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Commit 039fd554 authored by Andrey Kamaev's avatar Andrey Kamaev
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Added several Android tests

parent 26bd6b3f
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Showing with 1966 additions and 1853 deletions
modules/java/android_test/src/org/opencv/test/OpenCVTestCase.java
View file @ 039fd554
......@@ -8,64 +8,63 @@ import org.opencv.core.Scalar;
import org.opencv.core.Core;
import org.opencv.highgui.Highgui;
public class OpenCVTestCase extends TestCase {
protected static int matSize = 10;
protected static double EPS = 0.001;
protected static Mat dst;
protected static Mat truth;
//Naming notation: <channels info>_[depth]_[dimensions]_value
//examples: gray0 - single channel 8U 2d Mat filled with 0
// grayRnd - single channel 8U 2d Mat filled with random numbers
// gray0_32f_1d
//TODO: OpenCVTestCase refactorings
// - rename matrices
// - create some masks
// - use truth member everywhere
protected static Mat gray0;
protected static Mat gray1;
protected static Mat gray2;
protected static Mat gray3;
protected static Mat gray9;
protected static Mat gray127;
protected static Mat gray128;
protected static Mat gray255;
protected static Mat grayRnd;
protected static Mat gray_16u_256;
protected static Mat gray_16s_1024;
protected static Mat gray0_32f;
protected static Mat gray1_32f;
protected static Mat gray3_32f;
protected static Mat gray9_32f;
protected static Mat gray255_32f;
protected static Mat grayE_32f;
protected static Mat grayRnd_32f;
protected static Mat gray0_32f_1d;
protected static Mat gray0_64f;
protected static Mat gray0_64f_1d;
protected static Mat rgba0;
protected static Mat rgba128;
protected static Mat rgbLena;
protected static Mat grayChess;
protected static Mat v1;
protected static Mat v2;
protected static int matSize = 10;
protected static double EPS = 0.001;
protected static Mat dst;
protected static Mat truth;
// Naming notation: <channels info>_[depth]_[dimensions]_value
// examples: gray0 - single channel 8U 2d Mat filled with 0
// grayRnd - single channel 8U 2d Mat filled with random numbers
// gray0_32f_1d
// TODO: OpenCVTestCase refactorings
// - rename matrices
// - create some masks
// - use truth member everywhere
protected static Mat gray0;
protected static Mat gray1;
protected static Mat gray2;
protected static Mat gray3;
protected static Mat gray9;
protected static Mat gray127;
protected static Mat gray128;
protected static Mat gray255;
protected static Mat grayRnd;
protected static Mat gray_16u_256;
protected static Mat gray_16s_1024;
protected static Mat gray0_32f;
protected static Mat gray1_32f;
protected static Mat gray3_32f;
protected static Mat gray9_32f;
protected static Mat gray255_32f;
protected static Mat grayE_32f;
protected static Mat grayRnd_32f;
protected static Mat gray0_32f_1d;
protected static Mat gray0_64f;
protected static Mat gray0_64f_1d;
protected static Mat rgba0;
protected static Mat rgba128;
protected static Mat rgbLena;
protected static Mat grayChess;
protected static Mat v1;
protected static Mat v2;
@Override
protected void setUp() throws Exception {
super.setUp();
dst = new Mat();
assertTrue(dst.empty());
truth = new Mat();
......@@ -79,99 +78,102 @@ public class OpenCVTestCase extends TestCase {
gray127 = new Mat(matSize, matSize, CvType.CV_8U, new Scalar(127));
gray128 = new Mat(matSize, matSize, CvType.CV_8U, new Scalar(128));
gray255 = new Mat(matSize, matSize, CvType.CV_8U, new Scalar(255));
gray_16u_256 = new Mat(matSize, matSize, CvType.CV_16U, new Scalar(256));
gray_16s_1024 = new Mat(matSize, matSize, CvType.CV_16S, new Scalar(1024));
Mat low = new Mat(1, 1, CvType.CV_16UC1, new Scalar(0));
gray_16s_1024 = new Mat(matSize, matSize, CvType.CV_16S, new Scalar(
1024));
Mat low = new Mat(1, 1, CvType.CV_16UC1, new Scalar(0));
Mat high = new Mat(1, 1, CvType.CV_16UC1, new Scalar(256));
grayRnd = new Mat(matSize, matSize, CvType.CV_8U); Core.randu(grayRnd, low, high);
grayRnd = new Mat(matSize, matSize, CvType.CV_8U);
Core.randu(grayRnd, low, high);
gray0_32f = new Mat(matSize, matSize, CvType.CV_32F, new Scalar(0.0));
gray1_32f = new Mat(matSize, matSize, CvType.CV_32F, new Scalar(1.0));
gray3_32f = new Mat(matSize, matSize, CvType.CV_32F, new Scalar(3.0));
gray9_32f = new Mat(matSize, matSize, CvType.CV_32F, new Scalar(9.0));
gray255_32f = new Mat(matSize, matSize, CvType.CV_32F, new Scalar(255.0));
grayE_32f = new Mat(matSize, matSize, CvType.CV_32F); grayE_32f = Mat.eye(matSize, matSize, CvType.CV_32FC1);
grayRnd_32f = new Mat(matSize, matSize, CvType.CV_32F); Core.randu(grayRnd_32f, low, high);
gray255_32f = new Mat(matSize, matSize, CvType.CV_32F,
new Scalar(255.0));
grayE_32f = new Mat(matSize, matSize, CvType.CV_32F);
grayE_32f = Mat.eye(matSize, matSize, CvType.CV_32FC1);
grayRnd_32f = new Mat(matSize, matSize, CvType.CV_32F);
Core.randu(grayRnd_32f, low, high);
gray0_32f_1d = new Mat(1, matSize, CvType.CV_32F, new Scalar(0.0));
gray0_64f = new Mat(matSize, matSize, CvType.CV_64F, new Scalar(0.0));
gray0_64f_1d = new Mat(1, matSize, CvType.CV_64F, new Scalar(0.0));
rgba0 = new Mat(matSize, matSize, CvType.CV_8UC4, Scalar.all(0));
rgba128 = new Mat(matSize, matSize, CvType.CV_8UC4, Scalar.all(128));
rgbLena = Highgui.imread(OpenCVTestRunner.LENA_PATH);
grayChess = Highgui.imread(OpenCVTestRunner.CHESS_PATH, 0);
v1 = new Mat(1, 3, CvType.CV_32F); v1.put(0, 0, 1.0, 3.0, 2.0);
v2 = new Mat(1, 3, CvType.CV_32F); v2.put(0, 0, 2.0, 1.0, 3.0);
v1 = new Mat(1, 3, CvType.CV_32F);
v1.put(0, 0, 1.0, 3.0, 2.0);
v2 = new Mat(1, 3, CvType.CV_32F);
v2.put(0, 0, 2.0, 1.0, 3.0);
}
public static void assertMatEqual(Mat m1, Mat m2) {
compareMats(m1, m2, true);
compareMats(m1, m2, true);
}
public static void assertMatNotEqual(Mat m1, Mat m2) {
compareMats(m1, m2, false);
compareMats(m1, m2, false);
}
static private void compareMats(Mat m1, Mat m2, boolean isEqualityMeasured) {
//OpenCVTestRunner.Log(m1.toString());
//OpenCVTestRunner.Log(m2.toString());
if (m1.type() != m2.type() ||
m1.cols() != m2.cols() || m1.rows() != m2.rows()) {
throw new UnsupportedOperationException();
}
else if (m1.channels() == 1) {
if (isEqualityMeasured) {
assertTrue(CalcPercentageOfDifference(m1, m2) == 0.0);
}
else {
assertTrue(CalcPercentageOfDifference(m1, m2) != 0.0);
}
}
else {
for (int coi = 0; coi < m1.channels(); coi++) {
Mat m1c = getCOI(m1, coi);
Mat m2c = getCOI(m2, coi);
if (isEqualityMeasured) {
assertTrue(CalcPercentageOfDifference(m1c, m2c) == 0.0);
}
else {
assertTrue(CalcPercentageOfDifference(m1c, m2c) != 0.0);
}
}
}
// OpenCVTestRunner.Log(m1.toString());
// OpenCVTestRunner.Log(m2.toString());
if (m1.type() != m2.type() || m1.cols() != m2.cols()
|| m1.rows() != m2.rows()) {
throw new UnsupportedOperationException();
} else if (m1.channels() == 1) {
if (isEqualityMeasured) {
assertTrue(CalcPercentageOfDifference(m1, m2) == 0.0);
} else {
assertTrue(CalcPercentageOfDifference(m1, m2) != 0.0);
}
} else {
for (int coi = 0; coi < m1.channels(); coi++) {
Mat m1c = getCOI(m1, coi);
Mat m2c = getCOI(m2, coi);
if (isEqualityMeasured) {
assertTrue(CalcPercentageOfDifference(m1c, m2c) == 0.0);
} else {
assertTrue(CalcPercentageOfDifference(m1c, m2c) != 0.0);
}
}
}
}
static private Mat getCOI(Mat m, int coi) {
Mat ch = new Mat(m.rows(), m.cols(), m.depth());
for (int i = 0; i < m.rows(); i++)
for (int j = 0; j < m.cols(); j++)
{
double pixel[] = m.get(i, j);
ch.put(i, j, pixel[coi]);
}
return ch;
Mat ch = new Mat(m.rows(), m.cols(), m.depth());
for (int i = 0; i < m.rows(); i++)
for (int j = 0; j < m.cols(); j++) {
double pixel[] = m.get(i, j);
ch.put(i, j, pixel[coi]);
}
return ch;
}
static private double CalcPercentageOfDifference(Mat m1, Mat m2) {
Mat cmp = new Mat(0, 0, CvType.CV_8U);
Core.compare(m1, m2, cmp, Core.CMP_EQ);
double difference = 100.0 *
(1.0 - Double.valueOf(Core.countNonZero(cmp)) / Double.valueOf(cmp.rows() * cmp.cols()));
double difference = 100.0 * (1.0 - Double.valueOf(Core
.countNonZero(cmp)) / Double.valueOf(cmp.rows() * cmp.cols()));
return difference;
}
public void test_1(String label) {
OpenCVTestRunner.Log("================================================");
OpenCVTestRunner.Log("=============== " + label);
OpenCVTestRunner
.Log("================================================");
OpenCVTestRunner.Log("=============== " + label);
}
}
modules/java/android_test/src/org/opencv/test/calib3d/calib3dTest.java
View file @ 039fd554
......@@ -10,363 +10,418 @@ import org.opencv.core.Core;
import org.opencv.test.OpenCVTestCase;
public class calib3dTest extends OpenCVTestCase {
public void test_1() {
super.test_1("calib3d");
}
public void testCalibrateCameraListOfMatListOfMatSizeMatMatListOfMatListOfMat() {
fail("Not yet implemented");
}
public void testCalibrateCameraListOfMatListOfMatSizeMatMatListOfMatListOfMatInt() {
fail("Not yet implemented");
}
public void testCalibrationMatrixValues() {
fail("Not yet implemented");
}
public void testComposeRTMatMatMatMatMatMat() {
Mat rvec1 = new Mat(3, 1, CvType.CV_32F); rvec1.put(0, 0, 0.5302828, 0.19925919, 0.40105945);
Mat tvec1 = new Mat(3, 1, CvType.CV_32F); tvec1.put(0, 0, 0.81438506, 0.43713298, 0.2487897);
Mat rvec2 = new Mat(3, 1, CvType.CV_32F); rvec2.put(0, 0, 0.77310503, 0.76209372, 0.30779448);
Mat tvec2 = new Mat(3, 1, CvType.CV_32F); tvec2.put(0, 0, 0.70243168, 0.4784472, 0.79219002);
Mat rvec3 = new Mat();
Mat tvec3 = new Mat();
Mat outRvec = new Mat(3, 1, CvType.CV_32F); outRvec.put(0, 0, 1.418641, 0.88665926, 0.56020796);
Mat outTvec = new Mat(3, 1, CvType.CV_32F); outTvec.put(0, 0, 1.4560841, 1.0680628, 0.81598103);
Calib3d.composeRT(rvec1, tvec1, rvec2, tvec2, rvec3, tvec3);
assertMatEqual(outRvec, rvec3);
assertMatEqual(outTvec, tvec3);
}
public void testComposeRTMatMatMatMatMatMatMat() {
fail("Not yet implemented");
}
public void testComposeRTMatMatMatMatMatMatMatMat() {
fail("Not yet implemented");
}
public void testComposeRTMatMatMatMatMatMatMatMatMat() {
fail("Not yet implemented");
}
public void testComposeRTMatMatMatMatMatMatMatMatMatMat() {
fail("Not yet implemented");
}
public void testComposeRTMatMatMatMatMatMatMatMatMatMatMat() {
fail("Not yet implemented");
}
public void testComposeRTMatMatMatMatMatMatMatMatMatMatMatMat() {
fail("Not yet implemented");
}
public void testComposeRTMatMatMatMatMatMatMatMatMatMatMatMatMat() {
fail("Not yet implemented");
}
public void testComposeRTMatMatMatMatMatMatMatMatMatMatMatMatMatMat() {
fail("Not yet implemented");
// Mat dr3dr1;
// Mat dr3dt1;
// Mat dr3dr2;
// Mat dr3dt2;
// Mat dt3dr1;
// Mat dt3dt1;
// Mat dt3dr2;
// Mat dt3dt2;
//, dr3dr1, dr3dt1, dr3dr2, dr3dt2, dt3dr1, dt3dt1, dt3dr2, dt3dt2);
// [0.97031879, -0.091774099, 0.38594806;
// 0.15181915, 0.98091727, -0.44186208;
// -0.39509675, 0.43839464, 0.93872648]
// [0, 0, 0;
// 0, 0, 0;
// 0, 0, 0]
// [1.0117353, 0.16348237, -0.083180845;
// -0.1980398, 1.006078, 0.30299222;
// 0.075766489, -0.32784501, 1.0163091]
// [0, 0, 0;
// 0, 0, 0;
// 0, 0, 0]
// [0, 0, 0;
// 0, 0, 0;
// 0, 0, 0]
// [0.69658804, 0.018115902, 0.7172426;
// 0.51114357, 0.68899536, -0.51382649;
// -0.50348526, 0.72453934, 0.47068608]
// [0.18536358, -0.20515044, -0.48834875;
// -0.25120571, 0.29043972, 0.60573936;
// 0.35370794, -0.69923931, 0.45781645]
// [1, 0, 0;
// 0, 1, 0;
// 0, 0, 1]
}
public void testConvertPointsFromHomogeneous() {
fail("Not yet implemented");
}
public void testConvertPointsToHomogeneous() {
fail("Not yet implemented");
}
public void testDecomposeProjectionMatrixMatMatMatMat() {
fail("Not yet implemented");
}
public void testDecomposeProjectionMatrixMatMatMatMatMat() {
fail("Not yet implemented");
}
public void testDecomposeProjectionMatrixMatMatMatMatMatMat() {
fail("Not yet implemented");
}
public void testDecomposeProjectionMatrixMatMatMatMatMatMatMat() {
fail("Not yet implemented");
}
public void testDecomposeProjectionMatrixMatMatMatMatMatMatMatMat() {
fail("Not yet implemented");
}
public void testDrawChessboardCorners() {
fail("Not yet implemented");
}
public void testEstimateAffine3DMatMatMatMat() {
fail("Not yet implemented");
}
public void testEstimateAffine3DMatMatMatMatDouble() {
fail("Not yet implemented");
}
public void testEstimateAffine3DMatMatMatMatDoubleDouble() {
fail("Not yet implemented");
}
public void testFilterSpecklesMatDoubleIntDouble() {
gray_16s_1024.copyTo(dst);
Point center = new Point(gray_16s_1024.rows()/2., gray_16s_1024.cols()/2.);
Core.circle(dst, center, 1, Scalar.all(4096));
assertMatNotEqual(gray_16s_1024, dst);
Calib3d.filterSpeckles(dst, 1024.0, 100, 0.);
assertMatEqual(gray_16s_1024, dst);
}
public void testFilterSpecklesMatDoubleIntDoubleMat() {
fail("Not yet implemented");
}
public void testFindChessboardCornersMatSizeMat() {
Size patternSize = new Size(9, 6);
Calib3d.findChessboardCorners(grayChess, patternSize, dst);
assertTrue(!dst.empty());
}
public void testFindChessboardCornersMatSizeMatInt() {
Size patternSize = new Size(9, 6);
Calib3d.findChessboardCorners(grayChess, patternSize, dst,
Calib3d.CALIB_CB_ADAPTIVE_THRESH + Calib3d.CALIB_CB_NORMALIZE_IMAGE + Calib3d.CALIB_CB_FAST_CHECK);
assertTrue(!dst.empty());
}
public void testFindCirclesGridDefaultMatSizeMat() {
fail("Not yet implemented");
}
public void testFindCirclesGridDefaultMatSizeMatInt() {
fail("Not yet implemented");
}
public void testFindFundamentalMatMatMat() {
fail("Not yet implemented");
}
public void testFindFundamentalMatMatMatInt() {
fail("Not yet implemented");
}
public void testFindFundamentalMatMatMatIntDouble() {
fail("Not yet implemented");
}
public void testFindFundamentalMatMatMatIntDoubleDouble() {
fail("Not yet implemented");
}
public void testFindFundamentalMatMatMatIntDoubleDoubleMat() {
fail("Not yet implemented");
}
public void testFindHomographyMatMat() {
fail("Not yet implemented");
}
public void testFindHomographyMatMatInt() {
fail("Not yet implemented");
}
public void testFindHomographyMatMatIntDouble() {
fail("Not yet implemented");
}
public void testFindHomographyMatMatIntDoubleMat() {
fail("Not yet implemented");
}
public void testGetOptimalNewCameraMatrixMatMatSizeDouble() {
fail("Not yet implemented");
}
public void testGetOptimalNewCameraMatrixMatMatSizeDoubleSize() {
fail("Not yet implemented");
}
public void testGetOptimalNewCameraMatrixMatMatSizeDoubleSizeRect() {
fail("Not yet implemented");
}
public void testGetOptimalNewCameraMatrixMatMatSizeDoubleSizeRectBoolean() {
fail("Not yet implemented");
}
public void testGetValidDisparityROI() {
fail("Not yet implemented");
}
public void testInitCameraMatrix2DListOfMatListOfMatSize() {
fail("Not yet implemented");
}
public void testInitCameraMatrix2DListOfMatListOfMatSizeDouble() {
fail("Not yet implemented");
}
public void testMatMulDeriv() {
fail("Not yet implemented");
}
public void testProjectPointsMatMatMatMatMatMat() {
fail("Not yet implemented");
}
public void testProjectPointsMatMatMatMatMatMatMat() {
fail("Not yet implemented");
}
public void testProjectPointsMatMatMatMatMatMatMatDouble() {
fail("Not yet implemented");
}
public void testRectify3Collinear() {
fail("Not yet implemented");
}
public void testReprojectImageTo3DMatMatMat() {
fail("Not yet implemented");
}
public void testReprojectImageTo3DMatMatMatBoolean() {
fail("Not yet implemented");
}
public void testReprojectImageTo3DMatMatMatBooleanInt() {
fail("Not yet implemented");
}
public void test_1() {
super.test_1("calib3d");
}
public void testCalibrateCameraListOfMatListOfMatSizeMatMatListOfMatListOfMat() {
fail("Not yet implemented");
}
public void testCalibrateCameraListOfMatListOfMatSizeMatMatListOfMatListOfMatInt() {
fail("Not yet implemented");
}
public void testCalibrationMatrixValues() {
fail("Not yet implemented");
}
public void testComposeRTMatMatMatMatMatMat() {
Mat rvec1 = new Mat(3, 1, CvType.CV_32F);
rvec1.put(0, 0, 0.5302828, 0.19925919, 0.40105945);
Mat tvec1 = new Mat(3, 1, CvType.CV_32F);
tvec1.put(0, 0, 0.81438506, 0.43713298, 0.2487897);
Mat rvec2 = new Mat(3, 1, CvType.CV_32F);
rvec2.put(0, 0, 0.77310503, 0.76209372, 0.30779448);
Mat tvec2 = new Mat(3, 1, CvType.CV_32F);
tvec2.put(0, 0, 0.70243168, 0.4784472, 0.79219002);
Mat rvec3 = new Mat();
Mat tvec3 = new Mat();
Mat outRvec = new Mat(3, 1, CvType.CV_32F);
outRvec.put(0, 0, 1.418641, 0.88665926, 0.56020796);
Mat outTvec = new Mat(3, 1, CvType.CV_32F);
outTvec.put(0, 0, 1.4560841, 1.0680628, 0.81598103);
Calib3d.composeRT(rvec1, tvec1, rvec2, tvec2, rvec3, tvec3);
assertMatEqual(outRvec, rvec3);
assertMatEqual(outTvec, tvec3);
}
public void testComposeRTMatMatMatMatMatMatMat() {
fail("Not yet implemented");
}
public void testComposeRTMatMatMatMatMatMatMatMat() {
fail("Not yet implemented");
}
public void testComposeRTMatMatMatMatMatMatMatMatMat() {
fail("Not yet implemented");
}
public void testComposeRTMatMatMatMatMatMatMatMatMatMat() {
fail("Not yet implemented");
}
public void testComposeRTMatMatMatMatMatMatMatMatMatMatMat() {
fail("Not yet implemented");
}
public void testComposeRTMatMatMatMatMatMatMatMatMatMatMatMat() {
fail("Not yet implemented");
}
public void testComposeRTMatMatMatMatMatMatMatMatMatMatMatMatMat() {
fail("Not yet implemented");
}
public void testComposeRTMatMatMatMatMatMatMatMatMatMatMatMatMatMat() {
fail("Not yet implemented");
// Mat dr3dr1;
// Mat dr3dt1;
// Mat dr3dr2;
// Mat dr3dt2;
// Mat dt3dr1;
// Mat dt3dt1;
// Mat dt3dr2;
// Mat dt3dt2;
// , dr3dr1, dr3dt1, dr3dr2, dr3dt2, dt3dr1, dt3dt1, dt3dr2, dt3dt2);
// [0.97031879, -0.091774099, 0.38594806;
// 0.15181915, 0.98091727, -0.44186208;
// -0.39509675, 0.43839464, 0.93872648]
// [0, 0, 0;
// 0, 0, 0;
// 0, 0, 0]
// [1.0117353, 0.16348237, -0.083180845;
// -0.1980398, 1.006078, 0.30299222;
// 0.075766489, -0.32784501, 1.0163091]
// [0, 0, 0;
// 0, 0, 0;
// 0, 0, 0]
// [0, 0, 0;
// 0, 0, 0;
// 0, 0, 0]
// [0.69658804, 0.018115902, 0.7172426;
// 0.51114357, 0.68899536, -0.51382649;
// -0.50348526, 0.72453934, 0.47068608]
// [0.18536358, -0.20515044, -0.48834875;
// -0.25120571, 0.29043972, 0.60573936;
// 0.35370794, -0.69923931, 0.45781645]
// [1, 0, 0;
// 0, 1, 0;
// 0, 0, 1]
}
public void testConvertPointsFromHomogeneous() {
fail("Not yet implemented");
}
public void testConvertPointsToHomogeneous() {
fail("Not yet implemented");
}
public void testDecomposeProjectionMatrixMatMatMatMat() {
fail("Not yet implemented");
}
public void testDecomposeProjectionMatrixMatMatMatMatMat() {
fail("Not yet implemented");
}
public void testDecomposeProjectionMatrixMatMatMatMatMatMat() {
fail("Not yet implemented");
}
public void testDecomposeProjectionMatrixMatMatMatMatMatMatMat() {
fail("Not yet implemented");
}
public void testDecomposeProjectionMatrixMatMatMatMatMatMatMatMat() {
fail("Not yet implemented");
}
public void testDrawChessboardCorners() {
fail("Not yet implemented");
}
public void testEstimateAffine3DMatMatMatMat() {
fail("Not yet implemented");
}
public void testEstimateAffine3DMatMatMatMatDouble() {
fail("Not yet implemented");
}
public void testEstimateAffine3DMatMatMatMatDoubleDouble() {
fail("Not yet implemented");
}
public void testFilterSpecklesMatDoubleIntDouble() {
gray_16s_1024.copyTo(dst);
Point center = new Point(gray_16s_1024.rows() / 2.,
gray_16s_1024.cols() / 2.);
Core.circle(dst, center, 1, Scalar.all(4096));
assertMatNotEqual(gray_16s_1024, dst);
Calib3d.filterSpeckles(dst, 1024.0, 100, 0.);
assertMatEqual(gray_16s_1024, dst);
}
public void testFilterSpecklesMatDoubleIntDoubleMat() {
fail("Not yet implemented");
}
public void testFindChessboardCornersMatSizeMat() {
Size patternSize = new Size(9, 6);
Calib3d.findChessboardCorners(grayChess, patternSize, dst);
assertTrue(!dst.empty());
}
public void testFindChessboardCornersMatSizeMatInt() {
Size patternSize = new Size(9, 6);
Calib3d.findChessboardCorners(grayChess, patternSize, dst,
Calib3d.CALIB_CB_ADAPTIVE_THRESH
+ Calib3d.CALIB_CB_NORMALIZE_IMAGE
+ Calib3d.CALIB_CB_FAST_CHECK);
assertTrue(!dst.empty());
}
public void testFindCirclesGridDefaultMatSizeMat() {
int size = 300;
Mat img = new Mat(size, size, CvType.CV_8U);
img.setTo(new Scalar(255));
Mat centers = new Mat();
assertFalse(Calib3d
.findCirclesGridDefault(img, new Size(5, 5), centers));
for (int i = 0; i < 5; i++)
for (int j = 0; j < 5; j++) {
Point pt = new Point(size * (2 * i + 1) / 10, size
* (2 * j + 1) / 10);
Core.circle(img, pt, 10, new Scalar(0), -1);
}
org.opencv.highgui.Highgui.imwrite("/mnt/sdcard/test3.png", img);
assertTrue(Calib3d.findCirclesGridDefault(img, new Size(5, 5), centers));
assertEquals(25, centers.rows());
assertEquals(1, centers.cols());
assertEquals(CvType.CV_32FC2, centers.type());
}
public void testFindCirclesGridDefaultMatSizeMatInt() {
int size = 300;
Mat img = new Mat(size, size, CvType.CV_8U);
img.setTo(new Scalar(255));
Mat centers = new Mat();
assertFalse(Calib3d.findCirclesGridDefault(img, new Size(3, 5),
centers, Calib3d.CALIB_CB_CLUSTERING
| Calib3d.CALIB_CB_ASYMMETRIC_GRID));
int step = size * 2 / 15;
int offsetx = size / 6;
int offsety = (size - 4 * step) / 2;
for (int i = 0; i < 3; i++)
for (int j = 0; j < 5; j++) {
Point pt = new Point(offsetx + (2 * i + j % 2) * step, offsety
+ step * j);
Core.circle(img, pt, 10, new Scalar(0), -1);
}
assertTrue(Calib3d.findCirclesGridDefault(img, new Size(3, 5), centers,
Calib3d.CALIB_CB_CLUSTERING | Calib3d.CALIB_CB_ASYMMETRIC_GRID));
assertEquals(15, centers.rows());
assertEquals(1, centers.cols());
assertEquals(CvType.CV_32FC2, centers.type());
}
public void testFindFundamentalMatMatMat() {
fail("Not yet implemented");
}
public void testFindFundamentalMatMatMatInt() {
fail("Not yet implemented");
}
public void testFindFundamentalMatMatMatIntDouble() {
fail("Not yet implemented");
}
public void testFindFundamentalMatMatMatIntDoubleDouble() {
fail("Not yet implemented");
}
public void testFindFundamentalMatMatMatIntDoubleDoubleMat() {
fail("Not yet implemented");
}
public void testFindHomographyMatMat() {
fail("Not yet implemented");
}
public void testFindHomographyMatMatInt() {
fail("Not yet implemented");
}
public void testFindHomographyMatMatIntDouble() {
fail("Not yet implemented");
}
public void testFindHomographyMatMatIntDoubleMat() {
fail("Not yet implemented");
}
public void testGetOptimalNewCameraMatrixMatMatSizeDouble() {
fail("Not yet implemented");
}
public void testGetOptimalNewCameraMatrixMatMatSizeDoubleSize() {
fail("Not yet implemented");
}
public void testGetOptimalNewCameraMatrixMatMatSizeDoubleSizeRect() {
fail("Not yet implemented");
}
public void testGetOptimalNewCameraMatrixMatMatSizeDoubleSizeRectBoolean() {
fail("Not yet implemented");
}
public void testGetValidDisparityROI() {
fail("Not yet implemented");
}
public void testInitCameraMatrix2DListOfMatListOfMatSize() {
fail("Not yet implemented");
}
public void testInitCameraMatrix2DListOfMatListOfMatSizeDouble() {
fail("Not yet implemented");
}
public void testMatMulDeriv() {
fail("Not yet implemented");
}
public void testProjectPointsMatMatMatMatMatMat() {
fail("Not yet implemented");
}
public void testProjectPointsMatMatMatMatMatMatMat() {
fail("Not yet implemented");
}
public void testProjectPointsMatMatMatMatMatMatMatDouble() {
fail("Not yet implemented");
}
public void testRectify3Collinear() {
fail("Not yet implemented");
}
public void testReprojectImageTo3DMatMatMat() {
fail("Not yet implemented");
}
public void testReprojectImageTo3DMatMatMatBoolean() {
fail("Not yet implemented");
}
public void testReprojectImageTo3DMatMatMatBooleanInt() {
fail("Not yet implemented");
}
public void testRodriguesMatMat() {
fail("Not yet implemented");
}
public void testRodriguesMatMat() {
fail("Not yet implemented");
}
public void testRodriguesMatMatMat() {
fail("Not yet implemented");
}
public void testRodriguesMatMatMat() {
fail("Not yet implemented");
}
public void testRQDecomp3x3MatMatMat() {
fail("Not yet implemented");
}
public void testRQDecomp3x3MatMatMat() {
fail("Not yet implemented");
}
public void testRQDecomp3x3MatMatMatMat() {
fail("Not yet implemented");
}
public void testRQDecomp3x3MatMatMatMat() {
fail("Not yet implemented");
}
public void testRQDecomp3x3MatMatMatMatMat() {
fail("Not yet implemented");
}
public void testRQDecomp3x3MatMatMatMatMat() {
fail("Not yet implemented");
}
public void testRQDecomp3x3MatMatMatMatMatMat() {
fail("Not yet implemented");
}
public void testRQDecomp3x3MatMatMatMatMatMat() {
fail("Not yet implemented");
}
public void testSolvePnPMatMatMatMatMatMat() {
fail("Not yet implemented");
}
public void testSolvePnPMatMatMatMatMatMat() {
fail("Not yet implemented");
}
public void testSolvePnPMatMatMatMatMatMatBoolean() {
fail("Not yet implemented");
}
public void testSolvePnPMatMatMatMatMatMatBoolean() {
fail("Not yet implemented");
}
public void testSolvePnPRansacMatMatMatMatMatMat() {
fail("Not yet implemented");
}
public void testSolvePnPRansacMatMatMatMatMatMat() {
fail("Not yet implemented");
}
public void testSolvePnPRansacMatMatMatMatMatMatBoolean() {
fail("Not yet implemented");
}
public void testSolvePnPRansacMatMatMatMatMatMatBoolean() {
fail("Not yet implemented");
}
public void testSolvePnPRansacMatMatMatMatMatMatBooleanInt() {
fail("Not yet implemented");
}
public void testSolvePnPRansacMatMatMatMatMatMatBooleanInt() {
fail("Not yet implemented");
}
public void testSolvePnPRansacMatMatMatMatMatMatBooleanIntFloat() {
fail("Not yet implemented");
}
public void testSolvePnPRansacMatMatMatMatMatMatBooleanIntFloat() {
fail("Not yet implemented");
}
public void testSolvePnPRansacMatMatMatMatMatMatBooleanIntFloatInt() {
fail("Not yet implemented");
}
public void testSolvePnPRansacMatMatMatMatMatMatBooleanIntFloatInt() {
fail("Not yet implemented");
}
public void testSolvePnPRansacMatMatMatMatMatMatBooleanIntFloatIntMat() {
fail("Not yet implemented");
}
public void testSolvePnPRansacMatMatMatMatMatMatBooleanIntFloatIntMat() {
fail("Not yet implemented");
}
public void testStereoCalibrateListOfMatListOfMatListOfMatMatMatMatMatSizeMatMatMatMat() {
fail("Not yet implemented");
}
public void testStereoCalibrateListOfMatListOfMatListOfMatMatMatMatMatSizeMatMatMatMat() {
fail("Not yet implemented");
}
public void testStereoCalibrateListOfMatListOfMatListOfMatMatMatMatMatSizeMatMatMatMatTermCriteria() {
fail("Not yet implemented");
}
public void testStereoCalibrateListOfMatListOfMatListOfMatMatMatMatMatSizeMatMatMatMatTermCriteria() {
fail("Not yet implemented");
}
public void testStereoCalibrateListOfMatListOfMatListOfMatMatMatMatMatSizeMatMatMatMatTermCriteriaInt() {
fail("Not yet implemented");
}
public void testStereoCalibrateListOfMatListOfMatListOfMatMatMatMatMatSizeMatMatMatMatTermCriteriaInt() {
fail("Not yet implemented");
}
public void testStereoRectifyUncalibratedMatMatMatSizeMatMat() {
fail("Not yet implemented");
}
public void testStereoRectifyUncalibratedMatMatMatSizeMatMat() {
fail("Not yet implemented");
}
public void testStereoRectifyUncalibratedMatMatMatSizeMatMatDouble() {
fail("Not yet implemented");
}
public void testStereoRectifyUncalibratedMatMatMatSizeMatMatDouble() {
fail("Not yet implemented");
}
public void testValidateDisparityMatMatIntInt() {
fail("Not yet implemented");
}
public void testValidateDisparityMatMatIntInt() {
fail("Not yet implemented");
}
public void testValidateDisparityMatMatIntIntInt() {
fail("Not yet implemented");
}
public void testValidateDisparityMatMatIntIntInt() {
fail("Not yet implemented");
}
}
modules/java/android_test/src/org/opencv/test/core/RectTest.java
View file @ 039fd554
package org.opencv.test.core;
import org.opencv.core.Point;
import org.opencv.core.Rect;
import org.opencv.test.OpenCVTestCase;
public class RectTest extends OpenCVTestCase {
......@@ -21,7 +23,21 @@ public class RectTest extends OpenCVTestCase {
}
public void testContains() {
fail("Not yet implemented");
Rect r = new Rect(0,0,10,10);
Point p_inner = new Point(5,5);
Point p_outer = new Point(5,55);
Point p_bl = new Point(0,0);
Point p_br = new Point(10,0);
Point p_tl = new Point(0,10);
Point p_tr = new Point(10,10);
assertTrue(r.contains(p_inner));
assertTrue(r.contains(p_bl));
assertFalse(r.contains(p_outer));
assertFalse(r.contains(p_br));
assertFalse(r.contains(p_tl));
assertFalse(r.contains(p_tr));
}
public void testEqualsObject() {
......
modules/java/android_test/src/org/opencv/test/core/coreTest.java
View file @ 039fd554
......@@ -2,6 +2,9 @@ package org.opencv.test.core;
import java.util.ArrayList;
import org.hamcrest.core.IsInstanceOf;
import org.junit.internal.runners.statements.ExpectException;
import org.opencv.core.CvException;
import org.opencv.core.CvType;
import org.opencv.core.Mat;
import org.opencv.core.Point;
......@@ -11,1430 +14,1467 @@ import org.opencv.core.Core;
import org.opencv.test.OpenCVTestCase;
public class coreTest extends OpenCVTestCase {
public void test_1() {
super.test_1("CORE");
}
public void testAbsdiff() {
Core.absdiff(gray128, gray255, dst);
assertMatEqual(gray127, dst);
}
public void testAddMatMatMat() {
Core.add(gray128, gray128, dst);
assertMatEqual(gray255, dst);
}
public void testAddMatMatMatMat() {
Core.add(gray0, gray1, dst, gray1);
assertMatEqual(gray1, dst);
dst.setTo(new Scalar(127));
Core.add(gray0, gray1, dst, gray0);
assertMatEqual(gray127, dst);
}
public void testAddMatMatMatMatInt() {
Core.add(gray0, gray1, dst, gray1, CvType.CV_32F);
assertTrue(CvType.CV_32F == dst.depth());
assertMatEqual(gray1_32f, dst);
}
public void testAddWeightedMatDoubleMatDoubleDoubleMat() {
Core.addWeighted(gray1, 126.0, gray127, 1.0, 2.0, dst);
assertMatEqual(gray255, dst);
}
public void testAddWeightedMatDoubleMatDoubleDoubleMatInt() {
Core.addWeighted(gray1, 126.0, gray127, 1.0, 2.0, dst, CvType.CV_32F);
assertTrue(CvType.CV_32F == dst.depth());
assertMatEqual(gray255_32f, dst);
}
public void testBitwise_andMatMatMat() {
Core.bitwise_and(gray3, gray2, dst);
assertMatEqual(gray2, dst);
}
public void testBitwise_andMatMatMatMat() {
Core.bitwise_and(gray0, gray1, dst, gray255);
assertMatEqual(gray0, dst);
}
public void testBitwise_notMatMat() {
Core.bitwise_not(gray255, dst);
assertMatEqual(gray0, dst);
}
public void testBitwise_notMatMatMat() {
Core.bitwise_not(gray255, dst, gray255);
assertMatEqual(gray0, dst);
}
public void testBitwise_orMatMatMat() {
Core.bitwise_or(gray3, gray2, dst);
assertMatEqual(gray3, dst);
}
public void testBitwise_orMatMatMatMat() {
Core.bitwise_or(gray127, gray128, dst, gray255);
assertMatEqual(gray255, dst);
}
public void testBitwise_xorMatMatMat() {
Core.bitwise_xor(gray3, gray2, dst);
assertMatEqual(gray1, dst);
}
public void testBitwise_xorMatMatMatMat() {
Core.bitwise_or(gray127, gray128, dst, gray255);
assertMatEqual(gray255, dst);
}
public void testCalcCovarMatrixMatMatMatInt() {
Mat covar = new Mat(matSize, matSize, CvType.CV_64FC1);
Mat mean = new Mat(1, matSize, CvType.CV_64FC1);
Core.calcCovarMatrix(gray0_32f, covar, mean, 8|1/*TODO: CV_COVAR_NORMAL*/);
assertMatEqual(gray0_64f, covar);
assertMatEqual(gray0_64f_1d, mean);
}
public void testCalcCovarMatrixMatMatMatIntInt() {
Mat covar = new Mat(matSize, matSize, CvType.CV_32F);
Mat mean = new Mat(1, matSize, CvType.CV_32F);
Core.calcCovarMatrix(gray0_32f, covar, mean, 8|1/*TODO: CV_COVAR_NORMAL*/, CvType.CV_32F);
assertMatEqual(gray0_32f, covar);
assertMatEqual(gray0_32f_1d, mean);
}
public void testCartToPolarMatMatMatMat() {
Mat x = new Mat(1, 3, CvType.CV_32F);
Mat y = new Mat(1, 3, CvType.CV_32F);
x.put(0, 0, 3.0, 6.0, 5,0);
y.put(0, 0, 4.0, 8.0, 12.0);
Mat magnitude = new Mat(1, 3, CvType.CV_32F);
Mat angle = new Mat(1, 3, CvType.CV_32F);
magnitude.put(0, 0, 5.0, 10.0, 13.0);
angle.put(0, 0, 0.92729962, 0.92729962, 1.1759995);
Mat dst_angle = new Mat();
Core.cartToPolar(x, y, dst, dst_angle);
assertMatEqual(magnitude, dst);
assertMatEqual(angle, dst_angle);
}
public void testCartToPolarMatMatMatMatBoolean() {
Mat x = new Mat(1, 3, CvType.CV_32F);
Mat y = new Mat(1, 3, CvType.CV_32F);
x.put(0 ,0, 3.0, 6.0, 5,0);
y.put(0 ,0, 4.0, 8.0, 12.0);
Mat magnitude = new Mat(1, 3, CvType.CV_32F);
Mat angle = new Mat(1, 3, CvType.CV_32F);
magnitude.put(0 ,0, 5.0, 10.0, 13.0);
angle.put(0 ,0, 0.92729962, 0.92729962, 1.1759995);
Mat dst_angle = new Mat();
Core.cartToPolar(x, y, dst, dst_angle,false);
assertMatEqual(magnitude, dst);
assertMatEqual(angle, dst_angle);
}
public void testCheckRangeMat() {
fail("Not yet implemented");
}
public void testCheckRangeMatBoolean() {
fail("Not yet implemented");
}
public void testCheckRangeMatBooleanPoint() {
fail("Not yet implemented");
}
public void testCheckRangeMatBooleanPointDouble() {
fail("Not yet implemented");
}
public void testCheckRangeMatBooleanPointDoubleDouble() {
fail("Not yet implemented");
}
public void testCircleMatPointIntScalar() {
Point center = new Point(gray0.cols() / 2, gray0.rows()/2);
int radius = Math.min(gray0.cols()/4, gray0.rows()/4);
Scalar color = new Scalar(128);
assertTrue(0 == Core.countNonZero(gray0));
Core.circle(gray0, center, radius, color);
assertTrue(0 != Core.countNonZero(gray0));
}
public void testCircleMatPointIntScalarInt() {
Point center = new Point(gray0.cols() / 2, gray0.rows()/2);
int radius = Math.min(gray0.cols()/4, gray0.rows()/4);
Scalar color = new Scalar(128);
assertTrue(0 == Core.countNonZero(gray0));
Core.circle(gray0, center, radius, color, -1 /*filled circle*/);
assertTrue(0 != Core.countNonZero(gray0));
}
public void testCircleMatPointIntScalarIntInt() {
Point center = new Point(gray0.cols() / 2, gray0.rows()/2);
int radius = Math.min(gray0.cols()/4, gray0.rows()/4);
Scalar color = new Scalar(128);
assertTrue(0 == Core.countNonZero(gray0));
Core.circle(gray0, center, radius, color, 2, 4/*4-connected line*/);
assertTrue(0 != Core.countNonZero(gray0));
}
public void testCircleMatPointIntScalarIntIntInt() {
Point center = new Point(gray0.cols() / 2, gray0.rows()/2);
Point center2 = new Point(gray0.cols(), gray0.rows());
int radius = Math.min(gray0.cols()/4, gray0.rows()/4);
Scalar color128 = new Scalar(128);
Scalar color0 = new Scalar(0);
assertTrue(0 == Core.countNonZero(gray0));
Core.circle(gray0, center2, radius*2, color128, 2, 4, 1/*Number of fractional bits*/);
Core.circle(gray0, center, radius, color0, 2, 4, 0);
assertTrue(0 == Core.countNonZero(gray0));
}
public void testClipLine() {
Rect r = new Rect(10, 10, 10, 10);
Point pt1 = new Point(5.0, 15.0);
Point pt2 = new Point(25.0, 15.0);
Point pt1Clipped = new Point(10.0, 15.0);
Point pt2Clipped = new Point(19.0, 15.0);
boolean res = Core.clipLine(r, pt1, pt2);
assertEquals(true, res);
assertEquals(pt1Clipped, pt1);
assertEquals(pt2Clipped, pt2);
pt1 = new Point(5.0, 5.0);
pt2 = new Point(25.0, 5.0);
pt1Clipped = new Point(5.0, 5.0);
pt2Clipped = new Point(25.0, 5.0);
res = Core.clipLine(r, pt1, pt2);
assertEquals(false, res);
assertEquals(pt1Clipped, pt1);
assertEquals(pt2Clipped, pt2);
}
public void testCompare() {
public void test_1() {
super.test_1("CORE");
}
public void testAbsdiff() {
Core.absdiff(gray128, gray255, dst);
assertMatEqual(gray127, dst);
}
public void testAddMatMatMat() {
Core.add(gray128, gray128, dst);
assertMatEqual(gray255, dst);
}
public void testAddMatMatMatMat() {
Core.add(gray0, gray1, dst, gray1);
assertMatEqual(gray1, dst);
dst.setTo(new Scalar(127));
Core.add(gray0, gray1, dst, gray0);
assertMatEqual(gray127, dst);
}
public void testAddMatMatMatMatInt() {
Core.add(gray0, gray1, dst, gray1, CvType.CV_32F);
assertTrue(CvType.CV_32F == dst.depth());
assertMatEqual(gray1_32f, dst);
}
public void testAddWeightedMatDoubleMatDoubleDoubleMat() {
Core.addWeighted(gray1, 126.0, gray127, 1.0, 2.0, dst);
assertMatEqual(gray255, dst);
}
public void testAddWeightedMatDoubleMatDoubleDoubleMatInt() {
Core.addWeighted(gray1, 126.0, gray127, 1.0, 2.0, dst, CvType.CV_32F);
assertTrue(CvType.CV_32F == dst.depth());
assertMatEqual(gray255_32f, dst);
}
public void testBitwise_andMatMatMat() {
Core.bitwise_and(gray3, gray2, dst);
assertMatEqual(gray2, dst);
}
public void testBitwise_andMatMatMatMat() {
Core.bitwise_and(gray0, gray1, dst, gray255);
assertMatEqual(gray0, dst);
}
public void testBitwise_notMatMat() {
Core.bitwise_not(gray255, dst);
assertMatEqual(gray0, dst);
}
public void testBitwise_notMatMatMat() {
Core.bitwise_not(gray255, dst, gray255);
assertMatEqual(gray0, dst);
}
public void testBitwise_orMatMatMat() {
Core.bitwise_or(gray3, gray2, dst);
assertMatEqual(gray3, dst);
}
public void testBitwise_orMatMatMatMat() {
Core.bitwise_or(gray127, gray128, dst, gray255);
assertMatEqual(gray255, dst);
}
public void testBitwise_xorMatMatMat() {
Core.bitwise_xor(gray3, gray2, dst);
assertMatEqual(gray1, dst);
}
public void testBitwise_xorMatMatMatMat() {
Core.bitwise_or(gray127, gray128, dst, gray255);
assertMatEqual(gray255, dst);
}
public void testCalcCovarMatrixMatMatMatInt() {
Mat covar = new Mat(matSize, matSize, CvType.CV_64FC1);
Mat mean = new Mat(1, matSize, CvType.CV_64FC1);
Core.calcCovarMatrix(gray0_32f, covar, mean, 8 | 1/*
* TODO:
* CV_COVAR_NORMAL
*/);
assertMatEqual(gray0_64f, covar);
assertMatEqual(gray0_64f_1d, mean);
}
public void testCalcCovarMatrixMatMatMatIntInt() {
Mat covar = new Mat(matSize, matSize, CvType.CV_32F);
Mat mean = new Mat(1, matSize, CvType.CV_32F);
Core.calcCovarMatrix(gray0_32f, covar, mean, 8 | 1/*
* TODO:
* CV_COVAR_NORMAL
*/, CvType.CV_32F);
assertMatEqual(gray0_32f, covar);
assertMatEqual(gray0_32f_1d, mean);
}
public void testCartToPolarMatMatMatMat() {
Mat x = new Mat(1, 3, CvType.CV_32F);
Mat y = new Mat(1, 3, CvType.CV_32F);
x.put(0, 0, 3.0, 6.0, 5, 0);
y.put(0, 0, 4.0, 8.0, 12.0);
Mat magnitude = new Mat(1, 3, CvType.CV_32F);
Mat angle = new Mat(1, 3, CvType.CV_32F);
magnitude.put(0, 0, 5.0, 10.0, 13.0);
angle.put(0, 0, 0.92729962, 0.92729962, 1.1759995);
Mat dst_angle = new Mat();
Core.cartToPolar(x, y, dst, dst_angle);
assertMatEqual(magnitude, dst);
assertMatEqual(angle, dst_angle);
}
public void testCartToPolarMatMatMatMatBoolean() {
Mat x = new Mat(1, 3, CvType.CV_32F);
Mat y = new Mat(1, 3, CvType.CV_32F);
x.put(0, 0, 3.0, 6.0, 5, 0);
y.put(0, 0, 4.0, 8.0, 12.0);
Mat magnitude = new Mat(1, 3, CvType.CV_32F);
Mat angle = new Mat(1, 3, CvType.CV_32F);
magnitude.put(0, 0, 5.0, 10.0, 13.0);
angle.put(0, 0, 0.92729962, 0.92729962, 1.1759995);
Mat dst_angle = new Mat();
Core.cartToPolar(x, y, dst, dst_angle, false);
assertMatEqual(magnitude, dst);
assertMatEqual(angle, dst_angle);
}
public void testCheckRangeMat() {
Mat outOfRange = new Mat(2, 2, CvType.CV_64F);
outOfRange.put(0, 0, Double.NaN, Double.NEGATIVE_INFINITY,
Double.POSITIVE_INFINITY, 0);
assertTrue(Core.checkRange(grayRnd_32f));
assertTrue(Core.checkRange(new Mat()));
assertFalse(Core.checkRange(outOfRange));
}
public void testCheckRangeMatBoolean() {
Mat outOfRange = new Mat(2, 2, CvType.CV_64F);
outOfRange.put(0, 0, Double.NaN, Double.NEGATIVE_INFINITY,
Double.POSITIVE_INFINITY, 0);
assertFalse(Core.checkRange(outOfRange, true));
try {
Core.checkRange(outOfRange, false);
fail("Core.checkRange should throw the CvException");
} catch (Exception e) {
if (!(e instanceof CvException))
fail("Core.checkRange should throw the CvException");
}
}
public void testCheckRangeMatBooleanPoint() {
fail("Not yet implemented");
}
public void testCheckRangeMatBooleanPointDouble() {
fail("Not yet implemented");
}
public void testCheckRangeMatBooleanPointDoubleDouble() {
fail("Not yet implemented");
}
public void testCircleMatPointIntScalar() {
Point center = new Point(gray0.cols() / 2, gray0.rows() / 2);
int radius = Math.min(gray0.cols() / 4, gray0.rows() / 4);
Scalar color = new Scalar(128);
assertTrue(0 == Core.countNonZero(gray0));
Core.circle(gray0, center, radius, color);
assertTrue(0 != Core.countNonZero(gray0));
}
public void testCircleMatPointIntScalarInt() {
Point center = new Point(gray0.cols() / 2, gray0.rows() / 2);
int radius = Math.min(gray0.cols() / 4, gray0.rows() / 4);
Scalar color = new Scalar(128);
assertTrue(0 == Core.countNonZero(gray0));
Core.circle(gray0, center, radius, color, -1 /* filled circle */);
assertTrue(0 != Core.countNonZero(gray0));
}
public void testCircleMatPointIntScalarIntInt() {
Point center = new Point(gray0.cols() / 2, gray0.rows() / 2);
int radius = Math.min(gray0.cols() / 4, gray0.rows() / 4);
Scalar color = new Scalar(128);
assertTrue(0 == Core.countNonZero(gray0));
Core.circle(gray0, center, radius, color, 2, 4/* 4-connected line */);
assertTrue(0 != Core.countNonZero(gray0));
}
public void testCircleMatPointIntScalarIntIntInt() {
Point center = new Point(gray0.cols() / 2, gray0.rows() / 2);
Point center2 = new Point(gray0.cols(), gray0.rows());
int radius = Math.min(gray0.cols() / 4, gray0.rows() / 4);
Scalar color128 = new Scalar(128);
Scalar color0 = new Scalar(0);
assertTrue(0 == Core.countNonZero(gray0));
Core.circle(gray0, center2, radius * 2, color128, 2, 4, 1/*
* Number of
* fractional
* bits
*/);
Core.circle(gray0, center, radius, color0, 2, 4, 0);
assertTrue(0 == Core.countNonZero(gray0));
}
public void testClipLine() {
Rect r = new Rect(10, 10, 10, 10);
Point pt1 = new Point(5.0, 15.0);
Point pt2 = new Point(25.0, 15.0);
Point pt1Clipped = new Point(10.0, 15.0);
Point pt2Clipped = new Point(19.0, 15.0);
boolean res = Core.clipLine(r, pt1, pt2);
assertEquals(true, res);
assertEquals(pt1Clipped, pt1);
assertEquals(pt2Clipped, pt2);
pt1 = new Point(5.0, 5.0);
pt2 = new Point(25.0, 5.0);
pt1Clipped = new Point(5.0, 5.0);
pt2Clipped = new Point(25.0, 5.0);
res = Core.clipLine(r, pt1, pt2);
assertEquals(false, res);
assertEquals(pt1Clipped, pt1);
assertEquals(pt2Clipped, pt2);
}
public void testCompare() {
Core.compare(gray0, gray0, dst, Core.CMP_EQ);
assertMatEqual(dst, gray255);
Core.compare(gray0, gray1, dst, Core.CMP_EQ);
assertMatEqual(dst, gray0);
Core.compare(gray0, grayRnd, dst, Core.CMP_EQ);
double nBlackPixels = Core.countNonZero(dst);
double nNonBlackpixels = Core.countNonZero(grayRnd);
assertTrue((nBlackPixels + nNonBlackpixels) == grayRnd.total());
}
public void testCompleteSymmMat() {
Core.completeSymm(grayRnd_32f);
Core.transpose(grayRnd_32f, dst);
assertMatEqual(grayRnd_32f, dst);
}
public void testCompleteSymmMatBoolean() {
Core.completeSymm(grayRnd_32f, true);
Core.transpose(grayRnd_32f, dst);
assertMatEqual(grayRnd_32f, dst);
}
public void testConvertScaleAbsMatMat() {
Core.convertScaleAbs(gray0, dst);
assertMatEqual(gray0, dst);
Core.convertScaleAbs(gray_16u_256, dst);
assertMatEqual(gray255, dst);
}
public void testConvertScaleAbsMatMatDouble() {
Core.convertScaleAbs(gray0, dst, 2);
assertMatEqual(gray0, dst);
Core.convertScaleAbs(gray_16u_256, dst, 1);
assertMatEqual(gray255, dst);
}
public void testConvertScaleAbsMatMatDoubleDouble() {
Core.convertScaleAbs(gray_16u_256, dst, 2, 2);
assertMatEqual(gray255, dst);
}
public void testCountNonZero() {
assertEquals(0, Core.countNonZero(gray0));
gray0.put(0, 0, 255);
gray0.put(gray0.rows() - 1, gray0.cols() - 1, 255);
assertEquals(2, Core.countNonZero(gray0));
}
public void testCubeRoot() {
float res = Core.cubeRoot(27.0f);
assertEquals(3.0f,res);
}
public void testDctMatMat() {
Core.dct(gray0_32f_1d, dst);
assertMatEqual(gray0_32f_1d, dst);
Mat in = new Mat(1, 4, CvType.CV_32F);
in.put(0, 0, 135.22211, 50.811096, 102.27016, 207.6682);
truth = new Mat(1, 4, CvType.CV_32F);
truth.put(0, 0, 247.98576, -61.252407, 94.904533, 14.013477);
Core.dct(in, dst);
assertMatEqual(truth, dst);
}
public void testDctMatMatInt() {
Core.dct(gray0_32f_1d, dst);
assertMatEqual(gray0_32f_1d, dst);
Mat in = new Mat(1, 8, CvType.CV_32F);
in.put(0, 0, 0.203056, 0.980407, 0.35312, -0.106651, 0.0399382, 0.871475, -0.648355, 0.501067);
truth = new Mat(1, 8, CvType.CV_32F);
truth.put(0, 0, 0.77571625, 0.37270021, 0.18529896, 0.012146413, -0.32499927, -0.99302113, 0.55979407, -0.6251272);
Core.dct(in, dst);
assertMatEqual(truth, dst);
}
public void testDeterminant() {
Mat mat = new Mat(2, 2, CvType.CV_32F);
mat.put(0, 0, 4.0);
mat.put(0, 1, 2.0);
mat.put(1, 0, 4.0);
mat.put(1, 1, 4.0);
double det = Core.determinant(mat);
assertEquals(8.0, det);
}
public void testDftMatMat() {
Mat src = new Mat(1, 4, CvType.CV_32F);
src.put(0, 0, 0, 0, 0, 0);
truth = new Mat(1, 4, CvType.CV_32F);
truth.put(0, 0, 0, 0, 0, 0);
Core.dft(src, dst);
assertMatEqual(truth, dst);
}
public void testDftMatMatInt() {
Mat src = new Mat(1, 4, CvType.CV_32F);
truth = new Mat(1, 4, CvType.CV_32F);
src.put(0, 0, 1, 2, 3, 4);
truth.put(0, 0, 10, -2, 2, -2);
Core.dft(src, dst, Core.DFT_REAL_OUTPUT);
assertMatEqual(truth, dst);
Core.dft(src, dst, Core.DFT_INVERSE);
truth.put(0, 0, 9, -9, 1, 3);
assertMatEqual(truth, dst);
}
public void testDftMatMatIntInt() {
Mat src = new Mat(1, 4, CvType.CV_32F);
src.put(0, 0, 1, 2, 3, 4);
truth = new Mat(1, 4, CvType.CV_32F);
truth.put(0, 0, 10, -2, 2, -2);
Core.dft(src, dst, Core.DFT_REAL_OUTPUT, 1);
assertMatEqual(truth, dst);
}
public void testDivideDoubleMatMat() {
Core.divide(4.0, gray2, dst);
assertMatEqual(gray2, dst);
}
public void testDivideDoubleMatMatInt() {
Core.divide(9.0, gray3, dst, -1);
assertMatEqual(gray3, dst);
}
public void testDivideMatMatMat() {
Core.divide(gray2, gray1, dst);
assertMatEqual(gray2, dst);
}
public void testDivideMatMatMatDouble() {
Core.divide(gray2, gray2, dst, 2.0);
assertMatEqual(gray2, dst);
}
public void testDivideMatMatMatDoubleInt() {
Core.divide(gray3, gray2, dst, 2.0, gray3.depth());
assertMatEqual(gray3, dst);
}
public void testEigen() {
fail("Not yet implemented");
}
public void testEllipse2Poly() {
fail("Not yet implemented");
}
public void testEllipseMatPointSizeDoubleDoubleDoubleScalar() {
fail("Not yet implemented");
}
public void testEllipseMatPointSizeDoubleDoubleDoubleScalarInt() {
fail("Not yet implemented");
}
public void testEllipseMatPointSizeDoubleDoubleDoubleScalarIntInt() {
fail("Not yet implemented");
}
public void testEllipseMatPointSizeDoubleDoubleDoubleScalarIntIntInt() {
fail("Not yet implemented");
}
public void testEllipseMatRotatedRectScalar() {
fail("Not yet implemented");
}
public void testEllipseMatRotatedRectScalarInt() {
fail("Not yet implemented");
}
public void testEllipseMatRotatedRectScalarIntInt() {
fail("Not yet implemented");
}
public void testExp() {
Mat destination = new Mat(matSize, matSize, CvType.CV_32F); destination.setTo(new Scalar(0.0));
Core.exp(gray0_32f, destination);
assertMatEqual(gray1_32f, destination);
}
public void testExtractChannel() {
Core.extractChannel(rgba128, dst, 0);
assertMatEqual(gray128, dst);
}
public void testFastAtan2() {
double delta = 0.01;
float res = Core.fastAtan2(50, 50);
assertEquals(45,res,delta);
float res2 = Core.fastAtan2(80, 20);
assertEquals(75.96, res2, delta);
}
public void testFillConvexPolyMatMatScalar() {
fail("Not yet implemented");
}
public void testFillConvexPolyMatMatScalarInt() {
fail("Not yet implemented");
}
public void testFillConvexPolyMatMatScalarIntInt() {
fail("Not yet implemented");
}
public void testFillPolyMatListOfMatScalar() {
fail("Not yet implemented");
}
public void testFillPolyMatListOfMatScalarInt() {
fail("Not yet implemented");
}
public void testFillPolyMatListOfMatScalarIntInt() {
fail("Not yet implemented");
}
public void testFillPolyMatListOfMatScalarIntIntPoint() {
fail("Not yet implemented");
}
public void testFlip() {
Mat src = new Mat(2, 2, CvType.CV_32F);
Mat des_f0 = new Mat(2, 2, CvType.CV_32F);
src.put(0, 0, 1.0);
src.put(0, 1, 2.0);
src.put(1, 0, 3.0);
src.put(1, 1, 4.0);
des_f0.put(0, 0, 3.0);
des_f0.put(0, 1, 4.0);
des_f0.put(1, 0, 1.0);
des_f0.put(1, 1, 2.0);
Core.flip(src, dst, 0);
assertMatEqual(des_f0, dst);
Mat des_f1 = new Mat(2, 2, CvType.CV_32F);
des_f1.put(0, 0, 2.0);
des_f1.put(0, 1, 1.0);
des_f1.put(1, 0, 4.0);
des_f1.put(1, 1, 3.0);
Core.flip(src, dst, 1);
assertMatEqual(des_f1, dst);
}
public void testGemmMatMatDoubleMatDoubleMat() {
Mat m1 = new Mat(2, 2, CvType.CV_32FC1);
Mat m2 = new Mat(2, 2, CvType.CV_32FC1);
Mat desired = new Mat(2, 2, CvType.CV_32FC1);
Mat dmatrix = new Mat(2, 2, CvType.CV_32FC1);
m1.put(0, 0, 1.0, 0.0);
m1.put(1, 0, 1.0, 0.0);
m2.put(0, 0, 1.0, 0.0);
m2.put(1, 0, 1.0, 0.0);
dmatrix.put(0, 0, 0.001, 0.001);
dmatrix.put(1, 0, 0.001, 0.001);
desired.put(0, 0, 1.001, 0.001);
desired.put(1, 0, 1.001, 0.001);
Core.gemm(m1, m2, 1.0, dmatrix, 1.0, dst);
assertMatEqual(desired, dst);
}
public void testGemmMatMatDoubleMatDoubleMatInt() {
Mat m1 = new Mat(2, 2, CvType.CV_32FC1);
Mat m2 = new Mat(2, 2, CvType.CV_32FC1);
Mat desired = new Mat(2, 2, CvType.CV_32FC1);
Mat dmatrix = new Mat(2, 2, CvType.CV_32FC1);
m1.put(0, 0, 1.0, 0.0);
m1.put(1, 0, 1.0, 0.0);
m2.put(0, 0, 1.0, 0.0);
m2.put(1, 0, 1.0, 0.0);
dmatrix.put(0, 0, 0.001, 0.001);
dmatrix.put(1, 0, 0.001, 0.001);
desired.put(0, 0, 2.001, 0.001);
desired.put(1, 0, 0.001, 0.001);
Core.gemm(m1, m2, 1.0, dmatrix, 1.0, dst, Core.GEMM_1_T);
assertMatEqual(desired, dst);
}
public void testGetCPUTickCount() {
fail("Not yet implemented");
}
public void testGetOptimalDFTSize() {
int vecsize = Core.getOptimalDFTSize(0);
assertEquals(1, vecsize);
int largeVecSize = Core.getOptimalDFTSize(133);
assertEquals(135, largeVecSize);
largeVecSize = Core.getOptimalDFTSize(13);
assertEquals(15, largeVecSize);
}
public void testGetTextSize() {
fail("Not yet implemented");
}
public void testGetTickCount() {
fail("Not yet implemented");
}
public void testGetTickFrequency() {
double freq = 0.0;
freq = Core.getTickFrequency();
assertTrue(0.0 != freq);
}
public void testHconcat() {
Mat e = Mat.eye(3, 3, CvType.CV_8UC1);
Mat eConcat = new Mat(1, 9, CvType.CV_8UC1);
eConcat.put(0, 0, 1, 0, 0, 0, 1, 0, 0, 0, 1);
Core.hconcat(e, dst);
assertMatEqual(eConcat, dst);
}
public void testIdctMatMat() {
Mat in = new Mat(1, 8, CvType.CV_32F);
in.put(0, 0, 1.0, 2.0, 1.0, 0.0, 1.0, 2.0, 3.0, 1.0);
truth = new Mat(1, 8, CvType.CV_32F);
truth.put(0, 0, 3.3769724, -1.6215782, 2.3608727, 0.20730907, -0.86502546, 0.028082132, -0.7673766, 0.10917115);
Core.idct(in, dst);
assertMatEqual(truth, dst);
}
public void testIdctMatMatInt() {
Mat in = new Mat(1, 8, CvType.CV_32F);
in.put(0, 0, 1.0, 2.0, 1.0, 0.0, 1.0, 2.0, 3.0, 1.0);
truth = new Mat(1, 8, CvType.CV_32F);
truth.put(0, 0, 3.3769724, -1.6215782, 2.3608727, 0.20730907, -0.86502546, 0.028082132, -0.7673766, 0.10917115);
Core.idct(in, dst, Core.DCT_ROWS);
assertMatEqual(truth, dst);
}
public void testIdftMatMat() {
Mat in = new Mat(1, 4, CvType.CV_32F);
in.put(0, 0, 1.0, 2.0, 3.0, 4.0);
truth = new Mat(1, 4, CvType.CV_32F);
truth.put(0, 0, 9, -9, 1, 3);
Core.idft(in, dst);
assertMatEqual(truth, dst);
}
public void testIdftMatMatInt() {
Mat in = new Mat(1, 4, CvType.CV_32F);
in.put(0, 0, 1.0, 2.0, 3.0, 4.0);
truth = new Mat(1, 4, CvType.CV_32F);
truth.put(0, 0, 9, -9, 1, 3);
Core.idft(in, dst, Core.DFT_REAL_OUTPUT);
assertMatEqual(truth, dst);
}
public void testIdftMatMatIntInt() {
Mat in = new Mat(1, 4, CvType.CV_32F);
in.put(0, 0, 1.0, 2.0, 3.0, 4.0);
truth = new Mat(1, 4, CvType.CV_32F);
truth.put(0, 0, 9, -9, 1, 3);
Core.idft(in, dst, Core.DFT_REAL_OUTPUT, 1);
assertMatEqual(truth, dst);
}
public void testInRange() {
Core.inRange(gray0, gray0, gray1, dst);
assertMatEqual(gray255, dst);
}
public void testInsertChannel() {
Core.insertChannel(gray0, rgba128, 0);
Core.insertChannel(gray0, rgba128, 1);
Core.insertChannel(gray0, rgba128, 2);
Core.insertChannel(gray0, rgba128, 3);
assertMatEqual(rgba0, rgba128);
}
public void testInvertMatMat() {
Mat src = new Mat(2, 2, CvType.CV_32F);
src.put(0, 0, 1.0);
src.put(0, 1, 2.0);
src.put(1, 0, 1.5);
src.put(1, 1, 4.0);
truth = new Mat(2, 2, CvType.CV_32F);
truth.put(0, 0, 4.0);
truth.put(0, 1, -2.0);
truth.put(1, 0, -1.5);
truth.put(1, 1, 1.0);
Core.invert(src, dst);
assertMatEqual(truth, dst);
//TODO: needs epsilon comparison
// Mat m = grayRnd_32f.clone();
// Mat inv = m.inv();
// Core.gemm(m, inv, 1.0, new Mat(), 0.0, dst);
// assertMatEqual(grayE_32f, dst);
}
public void testInvertMatMatInt() {
Mat src = Mat.eye(3, 3, CvType.CV_32FC1);
truth = Mat.eye(3, 3, CvType.CV_32FC1);
Core.invert(src, dst, Core.DECOMP_CHOLESKY);
assertMatEqual(truth, dst);
Core.invert(src, dst, Core.DECOMP_LU);
double det = Core.determinant(src);
assertTrue(det > 0.0);
}
public void testKmeansMatIntMatTermCriteriaIntInt() {
fail("Not yet implemented");
}
public void testKmeansMatIntMatTermCriteriaIntIntMat() {
fail("Not yet implemented");
}
public void testLineMatPointPointScalar() {
int nPoints = Math.min(gray0.cols(), gray0.rows());
Point point1 = new Point(0, 0);
Point point2 = new Point(nPoints, nPoints);
Scalar color = new Scalar(255);
assertTrue(0 == Core.countNonZero(gray0));
Core.line(gray0, point1, point2, color);
assertTrue(nPoints == Core.countNonZero(gray0));
}
public void testLineMatPointPointScalarInt() {
int nPoints = Math.min(gray0.cols(), gray0.rows());
Point point1 = new Point(0, 0);
Point point2 = new Point(nPoints, nPoints);
Scalar color = new Scalar(255);
assertTrue(0 == Core.countNonZero(gray0));
Core.line(gray0, point1, point2, color, 0);
assertTrue(nPoints == Core.countNonZero(gray0));
}
public void testLineMatPointPointScalarIntInt() {
fail("Not yet implemented");
}
public void testLineMatPointPointScalarIntIntInt() {
fail("Not yet implemented");
}
public void testLog() {
Mat in = new Mat(1, 4, CvType.CV_32FC1);
Mat desired = new Mat(1, 4, CvType.CV_32FC1);
in.put(0, 0, 1.0, 10.0, 100.0, 1000.0);
desired.put(0, 0, 0, 2.3025851, 4.6051702, 6.9077554);
Core.log(in, dst);
assertMatEqual(desired, dst);
}
public void testLUTMatMatMat() {
Mat lut = new Mat(1, 256, CvType.CV_8UC1);
lut.setTo(new Scalar(0));
Core.LUT(grayRnd, lut, dst);
assertMatEqual(gray0, dst);
lut.setTo(new Scalar(255));
Core.LUT(grayRnd, lut, dst);
assertMatEqual(gray255, dst);
}
public void testLUTMatMatMatInt() {
Mat lut = new Mat(1, 256, CvType.CV_8UC1);
lut.setTo(new Scalar(255));
Core.LUT(grayRnd, lut, dst, 0);
assertMatEqual(gray255, dst);
}
public void testMagnitude() {
Mat x = new Mat(1, 4, CvType.CV_32F);
Mat y = new Mat(1, 4, CvType.CV_32F);
Mat out = new Mat(1, 4, CvType.CV_32F);
x.put(0, 0, 3.0, 5.0, 9.0, 6.0);
y.put(0, 0, 4.0, 12.0, 40.0, 8.0);
out.put(0, 0, 5.0, 13.0, 41.0, 10.0);
}
public void testCompleteSymmMat() {
Core.completeSymm(grayRnd_32f);
Core.transpose(grayRnd_32f, dst);
assertMatEqual(grayRnd_32f, dst);
}
public void testCompleteSymmMatBoolean() {
Core.completeSymm(grayRnd_32f, true);
Core.transpose(grayRnd_32f, dst);
assertMatEqual(grayRnd_32f, dst);
}
public void testConvertScaleAbsMatMat() {
Core.convertScaleAbs(gray0, dst);
assertMatEqual(gray0, dst);
Core.convertScaleAbs(gray_16u_256, dst);
assertMatEqual(gray255, dst);
}
public void testConvertScaleAbsMatMatDouble() {
Core.convertScaleAbs(gray0, dst, 2);
assertMatEqual(gray0, dst);
Core.convertScaleAbs(gray_16u_256, dst, 1);
assertMatEqual(gray255, dst);
}
public void testConvertScaleAbsMatMatDoubleDouble() {
Core.convertScaleAbs(gray_16u_256, dst, 2, 2);
assertMatEqual(gray255, dst);
}
public void testCountNonZero() {
assertEquals(0, Core.countNonZero(gray0));
gray0.put(0, 0, 255);
gray0.put(gray0.rows() - 1, gray0.cols() - 1, 255);
assertEquals(2, Core.countNonZero(gray0));
}
public void testCubeRoot() {
float res = Core.cubeRoot(27.0f);
assertEquals(3.0f, res);
}
public void testDctMatMat() {
Core.dct(gray0_32f_1d, dst);
assertMatEqual(gray0_32f_1d, dst);
Mat in = new Mat(1, 4, CvType.CV_32F);
in.put(0, 0, 135.22211, 50.811096, 102.27016, 207.6682);
truth = new Mat(1, 4, CvType.CV_32F);
truth.put(0, 0, 247.98576, -61.252407, 94.904533, 14.013477);
Core.dct(in, dst);
assertMatEqual(truth, dst);
}
public void testDctMatMatInt() {
Core.dct(gray0_32f_1d, dst);
assertMatEqual(gray0_32f_1d, dst);
Mat in = new Mat(1, 8, CvType.CV_32F);
in.put(0, 0, 0.203056, 0.980407, 0.35312, -0.106651, 0.0399382,
0.871475, -0.648355, 0.501067);
truth = new Mat(1, 8, CvType.CV_32F);
truth.put(0, 0, 0.77571625, 0.37270021, 0.18529896, 0.012146413,
-0.32499927, -0.99302113, 0.55979407, -0.6251272);
Core.dct(in, dst);
assertMatEqual(truth, dst);
}
public void testDeterminant() {
Mat mat = new Mat(2, 2, CvType.CV_32F);
mat.put(0, 0, 4.0);
mat.put(0, 1, 2.0);
mat.put(1, 0, 4.0);
mat.put(1, 1, 4.0);
double det = Core.determinant(mat);
assertEquals(8.0, det);
}
public void testDftMatMat() {
Mat src = new Mat(1, 4, CvType.CV_32F);
src.put(0, 0, 0, 0, 0, 0);
truth = new Mat(1, 4, CvType.CV_32F);
truth.put(0, 0, 0, 0, 0, 0);
Core.dft(src, dst);
assertMatEqual(truth, dst);
}
public void testDftMatMatInt() {
Mat src = new Mat(1, 4, CvType.CV_32F);
truth = new Mat(1, 4, CvType.CV_32F);
src.put(0, 0, 1, 2, 3, 4);
truth.put(0, 0, 10, -2, 2, -2);
Core.dft(src, dst, Core.DFT_REAL_OUTPUT);
assertMatEqual(truth, dst);
Core.dft(src, dst, Core.DFT_INVERSE);
truth.put(0, 0, 9, -9, 1, 3);
assertMatEqual(truth, dst);
}
public void testDftMatMatIntInt() {
Mat src = new Mat(1, 4, CvType.CV_32F);
src.put(0, 0, 1, 2, 3, 4);
truth = new Mat(1, 4, CvType.CV_32F);
truth.put(0, 0, 10, -2, 2, -2);
Core.dft(src, dst, Core.DFT_REAL_OUTPUT, 1);
assertMatEqual(truth, dst);
}
public void testDivideDoubleMatMat() {
Core.divide(4.0, gray2, dst);
assertMatEqual(gray2, dst);
}
public void testDivideDoubleMatMatInt() {
Core.divide(9.0, gray3, dst, -1);
assertMatEqual(gray3, dst);
}
public void testDivideMatMatMat() {
Core.divide(gray2, gray1, dst);
assertMatEqual(gray2, dst);
}
public void testDivideMatMatMatDouble() {
Core.divide(gray2, gray2, dst, 2.0);
assertMatEqual(gray2, dst);
}
public void testDivideMatMatMatDoubleInt() {
Core.divide(gray3, gray2, dst, 2.0, gray3.depth());
assertMatEqual(gray3, dst);
}
public void testEigen() {
fail("Not yet implemented");
}
public void testEllipse2Poly() {
fail("Not yet implemented");
}
public void testEllipseMatPointSizeDoubleDoubleDoubleScalar() {
fail("Not yet implemented");
}
public void testEllipseMatPointSizeDoubleDoubleDoubleScalarInt() {
fail("Not yet implemented");
}
public void testEllipseMatPointSizeDoubleDoubleDoubleScalarIntInt() {
fail("Not yet implemented");
}
public void testEllipseMatPointSizeDoubleDoubleDoubleScalarIntIntInt() {
fail("Not yet implemented");
}
public void testEllipseMatRotatedRectScalar() {
fail("Not yet implemented");
}
public void testEllipseMatRotatedRectScalarInt() {
fail("Not yet implemented");
}
public void testEllipseMatRotatedRectScalarIntInt() {
fail("Not yet implemented");
}
public void testExp() {
Mat destination = new Mat(matSize, matSize, CvType.CV_32F);
destination.setTo(new Scalar(0.0));
Core.exp(gray0_32f, destination);
assertMatEqual(gray1_32f, destination);
}
public void testExtractChannel() {
Core.extractChannel(rgba128, dst, 0);
assertMatEqual(gray128, dst);
}
public void testFastAtan2() {
double delta = 0.01;
float res = Core.fastAtan2(50, 50);
assertEquals(45, res, delta);
float res2 = Core.fastAtan2(80, 20);
assertEquals(75.96, res2, delta);
}
public void testFillConvexPolyMatMatScalar() {
fail("Not yet implemented");
}
public void testFillConvexPolyMatMatScalarInt() {
fail("Not yet implemented");
}
public void testFillConvexPolyMatMatScalarIntInt() {
fail("Not yet implemented");
}
public void testFillPolyMatListOfMatScalar() {
fail("Not yet implemented");
}
public void testFillPolyMatListOfMatScalarInt() {
fail("Not yet implemented");
}
public void testFillPolyMatListOfMatScalarIntInt() {
fail("Not yet implemented");
}
public void testFillPolyMatListOfMatScalarIntIntPoint() {
fail("Not yet implemented");
}
public void testFlip() {
Mat src = new Mat(2, 2, CvType.CV_32F);
Mat des_f0 = new Mat(2, 2, CvType.CV_32F);
src.put(0, 0, 1.0);
src.put(0, 1, 2.0);
src.put(1, 0, 3.0);
src.put(1, 1, 4.0);
des_f0.put(0, 0, 3.0);
des_f0.put(0, 1, 4.0);
des_f0.put(1, 0, 1.0);
des_f0.put(1, 1, 2.0);
Core.flip(src, dst, 0);
assertMatEqual(des_f0, dst);
Mat des_f1 = new Mat(2, 2, CvType.CV_32F);
des_f1.put(0, 0, 2.0);
des_f1.put(0, 1, 1.0);
des_f1.put(1, 0, 4.0);
des_f1.put(1, 1, 3.0);
Core.flip(src, dst, 1);
assertMatEqual(des_f1, dst);
}
public void testGemmMatMatDoubleMatDoubleMat() {
Mat m1 = new Mat(2, 2, CvType.CV_32FC1);
Mat m2 = new Mat(2, 2, CvType.CV_32FC1);
Mat desired = new Mat(2, 2, CvType.CV_32FC1);
Mat dmatrix = new Mat(2, 2, CvType.CV_32FC1);
m1.put(0, 0, 1.0, 0.0);
m1.put(1, 0, 1.0, 0.0);
m2.put(0, 0, 1.0, 0.0);
m2.put(1, 0, 1.0, 0.0);
dmatrix.put(0, 0, 0.001, 0.001);
dmatrix.put(1, 0, 0.001, 0.001);
desired.put(0, 0, 1.001, 0.001);
desired.put(1, 0, 1.001, 0.001);
Core.gemm(m1, m2, 1.0, dmatrix, 1.0, dst);
assertMatEqual(desired, dst);
}
public void testGemmMatMatDoubleMatDoubleMatInt() {
Mat m1 = new Mat(2, 2, CvType.CV_32FC1);
Mat m2 = new Mat(2, 2, CvType.CV_32FC1);
Mat desired = new Mat(2, 2, CvType.CV_32FC1);
Mat dmatrix = new Mat(2, 2, CvType.CV_32FC1);
m1.put(0, 0, 1.0, 0.0);
m1.put(1, 0, 1.0, 0.0);
m2.put(0, 0, 1.0, 0.0);
m2.put(1, 0, 1.0, 0.0);
dmatrix.put(0, 0, 0.001, 0.001);
dmatrix.put(1, 0, 0.001, 0.001);
desired.put(0, 0, 2.001, 0.001);
desired.put(1, 0, 0.001, 0.001);
Core.gemm(m1, m2, 1.0, dmatrix, 1.0, dst, Core.GEMM_1_T);
assertMatEqual(desired, dst);
}
public void testGetCPUTickCount() {
fail("Not yet implemented");
}
public void testGetOptimalDFTSize() {
int vecsize = Core.getOptimalDFTSize(0);
assertEquals(1, vecsize);
int largeVecSize = Core.getOptimalDFTSize(133);
assertEquals(135, largeVecSize);
largeVecSize = Core.getOptimalDFTSize(13);
assertEquals(15, largeVecSize);
}
public void testGetTextSize() {
fail("Not yet implemented");
}
public void testGetTickCount() {
fail("Not yet implemented");
}
public void testGetTickFrequency() {
double freq = 0.0;
freq = Core.getTickFrequency();
assertTrue(0.0 != freq);
}
public void testHconcat() {
Mat e = Mat.eye(3, 3, CvType.CV_8UC1);
Mat eConcat = new Mat(1, 9, CvType.CV_8UC1);
eConcat.put(0, 0, 1, 0, 0, 0, 1, 0, 0, 0, 1);
Core.hconcat(e, dst);
assertMatEqual(eConcat, dst);
}
public void testIdctMatMat() {
Mat in = new Mat(1, 8, CvType.CV_32F);
in.put(0, 0, 1.0, 2.0, 1.0, 0.0, 1.0, 2.0, 3.0, 1.0);
truth = new Mat(1, 8, CvType.CV_32F);
truth.put(0, 0, 3.3769724, -1.6215782, 2.3608727, 0.20730907,
-0.86502546, 0.028082132, -0.7673766, 0.10917115);
Core.idct(in, dst);
assertMatEqual(truth, dst);
}
public void testIdctMatMatInt() {
Mat in = new Mat(1, 8, CvType.CV_32F);
in.put(0, 0, 1.0, 2.0, 1.0, 0.0, 1.0, 2.0, 3.0, 1.0);
truth = new Mat(1, 8, CvType.CV_32F);
truth.put(0, 0, 3.3769724, -1.6215782, 2.3608727, 0.20730907,
-0.86502546, 0.028082132, -0.7673766, 0.10917115);
Core.idct(in, dst, Core.DCT_ROWS);
assertMatEqual(truth, dst);
}
public void testIdftMatMat() {
Mat in = new Mat(1, 4, CvType.CV_32F);
in.put(0, 0, 1.0, 2.0, 3.0, 4.0);
truth = new Mat(1, 4, CvType.CV_32F);
truth.put(0, 0, 9, -9, 1, 3);
Core.idft(in, dst);
assertMatEqual(truth, dst);
}
public void testIdftMatMatInt() {
Mat in = new Mat(1, 4, CvType.CV_32F);
in.put(0, 0, 1.0, 2.0, 3.0, 4.0);
truth = new Mat(1, 4, CvType.CV_32F);
truth.put(0, 0, 9, -9, 1, 3);
Core.idft(in, dst, Core.DFT_REAL_OUTPUT);
assertMatEqual(truth, dst);
}
public void testIdftMatMatIntInt() {
Mat in = new Mat(1, 4, CvType.CV_32F);
in.put(0, 0, 1.0, 2.0, 3.0, 4.0);
truth = new Mat(1, 4, CvType.CV_32F);
truth.put(0, 0, 9, -9, 1, 3);
Core.idft(in, dst, Core.DFT_REAL_OUTPUT, 1);
assertMatEqual(truth, dst);
}
public void testInRange() {
Core.inRange(gray0, gray0, gray1, dst);
assertMatEqual(gray255, dst);
}
public void testInsertChannel() {
Core.insertChannel(gray0, rgba128, 0);
Core.insertChannel(gray0, rgba128, 1);
Core.insertChannel(gray0, rgba128, 2);
Core.insertChannel(gray0, rgba128, 3);
assertMatEqual(rgba0, rgba128);
}
public void testInvertMatMat() {
Mat src = new Mat(2, 2, CvType.CV_32F);
src.put(0, 0, 1.0);
src.put(0, 1, 2.0);
src.put(1, 0, 1.5);
src.put(1, 1, 4.0);
truth = new Mat(2, 2, CvType.CV_32F);
truth.put(0, 0, 4.0);
truth.put(0, 1, -2.0);
truth.put(1, 0, -1.5);
truth.put(1, 1, 1.0);
Core.invert(src, dst);
assertMatEqual(truth, dst);
// TODO: needs epsilon comparison
// Mat m = grayRnd_32f.clone();
// Mat inv = m.inv();
// Core.gemm(m, inv, 1.0, new Mat(), 0.0, dst);
// assertMatEqual(grayE_32f, dst);
}
public void testInvertMatMatInt() {
Mat src = Mat.eye(3, 3, CvType.CV_32FC1);
truth = Mat.eye(3, 3, CvType.CV_32FC1);
Core.invert(src, dst, Core.DECOMP_CHOLESKY);
assertMatEqual(truth, dst);
Core.invert(src, dst, Core.DECOMP_LU);
double det = Core.determinant(src);
assertTrue(det > 0.0);
}
public void testKmeansMatIntMatTermCriteriaIntInt() {
fail("Not yet implemented");
}
public void testKmeansMatIntMatTermCriteriaIntIntMat() {
fail("Not yet implemented");
}
public void testLineMatPointPointScalar() {
int nPoints = Math.min(gray0.cols(), gray0.rows());
Point point1 = new Point(0, 0);
Point point2 = new Point(nPoints, nPoints);
Scalar color = new Scalar(255);
assertTrue(0 == Core.countNonZero(gray0));
Core.line(gray0, point1, point2, color);
assertTrue(nPoints == Core.countNonZero(gray0));
}
public void testLineMatPointPointScalarInt() {
int nPoints = Math.min(gray0.cols(), gray0.rows());
Point point1 = new Point(0, 0);
Point point2 = new Point(nPoints, nPoints);
Scalar color = new Scalar(255);
assertTrue(0 == Core.countNonZero(gray0));
Core.line(gray0, point1, point2, color, 0);
assertTrue(nPoints == Core.countNonZero(gray0));
}
public void testLineMatPointPointScalarIntInt() {
fail("Not yet implemented");
}
public void testLineMatPointPointScalarIntIntInt() {
fail("Not yet implemented");
}
public void testLog() {
Mat in = new Mat(1, 4, CvType.CV_32FC1);
Mat desired = new Mat(1, 4, CvType.CV_32FC1);
in.put(0, 0, 1.0, 10.0, 100.0, 1000.0);
desired.put(0, 0, 0, 2.3025851, 4.6051702, 6.9077554);
Core.log(in, dst);
assertMatEqual(desired, dst);
}
public void testLUTMatMatMat() {
Mat lut = new Mat(1, 256, CvType.CV_8UC1);
lut.setTo(new Scalar(0));
Core.LUT(grayRnd, lut, dst);
assertMatEqual(gray0, dst);
lut.setTo(new Scalar(255));
Core.LUT(grayRnd, lut, dst);
assertMatEqual(gray255, dst);
}
public void testLUTMatMatMatInt() {
Mat lut = new Mat(1, 256, CvType.CV_8UC1);
lut.setTo(new Scalar(255));
Core.LUT(grayRnd, lut, dst, 0);
assertMatEqual(gray255, dst);
}
public void testMagnitude() {
Mat x = new Mat(1, 4, CvType.CV_32F);
Mat y = new Mat(1, 4, CvType.CV_32F);
Mat out = new Mat(1, 4, CvType.CV_32F);
x.put(0, 0, 3.0, 5.0, 9.0, 6.0);
y.put(0, 0, 4.0, 12.0, 40.0, 8.0);
out.put(0, 0, 5.0, 13.0, 41.0, 10.0);
Core.magnitude(x, y, dst);
assertMatEqual(out,dst);
Core.magnitude(gray0_32f, gray255_32f, dst);
assertMatEqual(gray255_32f, dst);
}
public void testMahalanobis() {
Mat covar = new Mat(matSize, matSize, CvType.CV_32F);
Mat mean = new Mat(1, matSize, CvType.CV_32F);
Core.calcCovarMatrix(grayRnd_32f, covar, mean, 8|1/*TODO: CV_COVAR_NORMAL*/, CvType.CV_32F);
covar.inv();
Mat line1 = grayRnd_32f.submat(0, 1, 0, grayRnd_32f.cols());
Mat line2 = grayRnd_32f.submat(1, 2, 0, grayRnd_32f.cols());
double d = 0.0;
d = Core.Mahalanobis(line1, line1, covar);
assertEquals(0.0, d);
d = Core.Mahalanobis(line1, line2, covar);
assertTrue(d > 0.0);
}
public void testMax() {
Core.min(gray0, gray255, dst);
assertMatEqual(gray0, dst);
Mat x = new Mat(1, 1, CvType.CV_32F);
Mat y = new Mat(1, 1, CvType.CV_32F);
Mat dst = new Mat(1, 1, CvType.CV_32F);
x.put(0, 0, 23.0);
y.put(0, 0, 4.0);
dst.put(0, 0, 23.0);
Core.max(x, y, dst);
assertMatEqual(dst, dst);
}
public void testMeanMat() {
Scalar mean = null;
mean = Core.mean(gray128);
assertEquals(new Scalar(128), mean);
}
public void testMeanMatMat() {
fail("Not yet implemented");
}
public void testMeanStdDevMatMatMat() {
Mat mean = new Mat();
Mat stddev = new Mat();
Core.meanStdDev(rgba0, mean, stddev);
assertEquals(0, Core.countNonZero(mean));
assertEquals(0, Core.countNonZero(stddev));
}
public void testMeanStdDevMatMatMatMat() {
Mat mean = new Mat();
Mat stddev = new Mat();
Core.meanStdDev(rgba0, mean, stddev, gray255);
assertEquals(0, Core.countNonZero(mean));
assertEquals(0, Core.countNonZero(stddev));
Mat submat = grayRnd.submat(0, grayRnd.rows()/2, 0, grayRnd.cols()/2);
submat.setTo(new Scalar(33));
Mat mask = gray0.clone();
submat = mask.submat(0, mask.rows()/2, 0, mask.cols()/2);
submat.setTo(new Scalar(1));
Core.meanStdDev(grayRnd, mean, stddev, mask);
Mat desiredMean = new Mat(1, 1, CvType.CV_64F, new Scalar(33));
assertMatEqual(desiredMean, mean);
assertEquals(0, Core.countNonZero(stddev));
Core.meanStdDev(grayRnd, mean, stddev, gray1);
assertTrue(0 != Core.countNonZero(mean));
assertTrue(0 != Core.countNonZero(stddev));
}
public void testMerge() {
fail("Not yet implemented");
}
public void testMin() {
Core.min(gray0, gray255, dst);
assertMatEqual(gray0, dst);
}
public void testMinMaxLoc() {
double minVal = 1;
double maxVal = 10;
Point minLoc = new Point(gray3.cols()/4, gray3.rows()/2);
Point maxLoc = new Point(gray3.cols()/2, gray3.rows()/4);
gray3.put((int)minLoc.y, (int)minLoc.x, minVal);
gray3.put((int)maxLoc.y, (int)maxLoc.x, maxVal);
Core.MinMaxLocResult mmres = Core.minMaxLoc(gray3);
assertTrue(mmres.minVal == minVal);
assertTrue(mmres.maxVal == maxVal);
assertTrue(mmres.minLoc.equals(minLoc));
assertTrue(mmres.maxLoc.equals(maxLoc));
}
public void testMinMaxLocMat() {
fail("Not yet implemented");
}
public void testMinMaxLocMatMat() {
fail("Not yet implemented");
}
public void testMixChannels() {
fail("Not yet implemented");
}
public void testMulSpectrumsMatMatMatInt() {
Mat src1 = new Mat(1, 4, CvType.CV_32F);
Mat src2 = new Mat(1, 4, CvType.CV_32F);
Mat out = new Mat(1, 4, CvType.CV_32F);
src1.put(0, 0, 1.0, 2.0, 3.0, 4.0);
src2.put(0, 0, 1.0, 2.0, 3.0, 4.0);
out.put(0, 0, 1, -5, 12, 16);
Core.mulSpectrums(src1, src2, dst, Core.DFT_ROWS);
assertMatEqual(out, dst);
}
public void testMulSpectrumsMatMatMatIntBoolean() {
Mat src1 = new Mat(1, 4, CvType.CV_32F);
Mat src2 = new Mat(1, 4, CvType.CV_32F);
Mat out = new Mat(1, 4, CvType.CV_32F);
src1.put(0, 0, 1.0, 2.0, 3.0, 4.0);
src2.put(0, 0, 1.0, 2.0, 3.0, 4.0);
out.put(0, 0, 1, 13, 0, 16);
Core.mulSpectrums(src1, src2, dst, Core.DFT_ROWS, true);
assertMatEqual(out, dst);
}
public void testMultiplyMatMatMat() {
Core.multiply(gray0, gray255, dst);
assertMatEqual(gray0, dst);
}
public void testMultiplyMatMatMatDouble() {
Core.multiply(gray1, gray0, dst, 2.0);
assertMatEqual(gray0, dst);
}
public void testMultiplyMatMatMatDoubleInt() {
Core.multiply(gray1, gray0, dst, 2.0, -1);
assertMatEqual(gray0, dst);
}
public void testMulTransposedMatMatBoolean() {
Core.mulTransposed(grayE_32f, dst, true);
assertMatEqual(grayE_32f, dst);
}
public void testMulTransposedMatMatBooleanMat() {
Core.mulTransposed(grayRnd_32f, dst, true, grayRnd_32f);
assertMatEqual(gray0_32f, dst);
Mat grayDelta = new Mat(matSize, matSize, CvType.CV_32F);
assertMatEqual(out, dst);
Core.magnitude(gray0_32f, gray255_32f, dst);
assertMatEqual(gray255_32f, dst);
}
public void testMahalanobis() {
Mat covar = new Mat(matSize, matSize, CvType.CV_32F);
Mat mean = new Mat(1, matSize, CvType.CV_32F);
Core.calcCovarMatrix(grayRnd_32f, covar, mean, 8 | 1/*
* TODO:
* CV_COVAR_NORMAL
*/, CvType.CV_32F);
covar.inv();
Mat line1 = grayRnd_32f.submat(0, 1, 0, grayRnd_32f.cols());
Mat line2 = grayRnd_32f.submat(1, 2, 0, grayRnd_32f.cols());
double d = 0.0;
d = Core.Mahalanobis(line1, line1, covar);
assertEquals(0.0, d);
d = Core.Mahalanobis(line1, line2, covar);
assertTrue(d > 0.0);
}
public void testMax() {
Core.min(gray0, gray255, dst);
assertMatEqual(gray0, dst);
Mat x = new Mat(1, 1, CvType.CV_32F);
Mat y = new Mat(1, 1, CvType.CV_32F);
Mat dst = new Mat(1, 1, CvType.CV_32F);
x.put(0, 0, 23.0);
y.put(0, 0, 4.0);
dst.put(0, 0, 23.0);
Core.max(x, y, dst);
assertMatEqual(dst, dst);
}
public void testMeanMat() {
Scalar mean = null;
mean = Core.mean(gray128);
assertEquals(new Scalar(128), mean);
}
public void testMeanMatMat() {
fail("Not yet implemented");
}
public void testMeanStdDevMatMatMat() {
Mat mean = new Mat();
Mat stddev = new Mat();
Core.meanStdDev(rgba0, mean, stddev);
assertEquals(0, Core.countNonZero(mean));
assertEquals(0, Core.countNonZero(stddev));
}
public void testMeanStdDevMatMatMatMat() {
Mat mean = new Mat();
Mat stddev = new Mat();
Core.meanStdDev(rgba0, mean, stddev, gray255);
assertEquals(0, Core.countNonZero(mean));
assertEquals(0, Core.countNonZero(stddev));
Mat submat = grayRnd.submat(0, grayRnd.rows() / 2, 0,
grayRnd.cols() / 2);
submat.setTo(new Scalar(33));
Mat mask = gray0.clone();
submat = mask.submat(0, mask.rows() / 2, 0, mask.cols() / 2);
submat.setTo(new Scalar(1));
Core.meanStdDev(grayRnd, mean, stddev, mask);
Mat desiredMean = new Mat(1, 1, CvType.CV_64F, new Scalar(33));
assertMatEqual(desiredMean, mean);
assertEquals(0, Core.countNonZero(stddev));
Core.meanStdDev(grayRnd, mean, stddev, gray1);
assertTrue(0 != Core.countNonZero(mean));
assertTrue(0 != Core.countNonZero(stddev));
}
public void testMerge() {
fail("Not yet implemented");
}
public void testMin() {
Core.min(gray0, gray255, dst);
assertMatEqual(gray0, dst);
}
public void testMinMaxLoc() {
double minVal = 1;
double maxVal = 10;
Point minLoc = new Point(gray3.cols() / 4, gray3.rows() / 2);
Point maxLoc = new Point(gray3.cols() / 2, gray3.rows() / 4);
gray3.put((int) minLoc.y, (int) minLoc.x, minVal);
gray3.put((int) maxLoc.y, (int) maxLoc.x, maxVal);
Core.MinMaxLocResult mmres = Core.minMaxLoc(gray3);
assertTrue(mmres.minVal == minVal);
assertTrue(mmres.maxVal == maxVal);
assertTrue(mmres.minLoc.equals(minLoc));
assertTrue(mmres.maxLoc.equals(maxLoc));
}
public void testMinMaxLocMat() {
fail("Not yet implemented");
}
public void testMinMaxLocMatMat() {
fail("Not yet implemented");
}
public void testMixChannels() {
fail("Not yet implemented");
}
public void testMulSpectrumsMatMatMatInt() {
Mat src1 = new Mat(1, 4, CvType.CV_32F);
Mat src2 = new Mat(1, 4, CvType.CV_32F);
Mat out = new Mat(1, 4, CvType.CV_32F);
src1.put(0, 0, 1.0, 2.0, 3.0, 4.0);
src2.put(0, 0, 1.0, 2.0, 3.0, 4.0);
out.put(0, 0, 1, -5, 12, 16);
Core.mulSpectrums(src1, src2, dst, Core.DFT_ROWS);
assertMatEqual(out, dst);
}
public void testMulSpectrumsMatMatMatIntBoolean() {
Mat src1 = new Mat(1, 4, CvType.CV_32F);
Mat src2 = new Mat(1, 4, CvType.CV_32F);
Mat out = new Mat(1, 4, CvType.CV_32F);
src1.put(0, 0, 1.0, 2.0, 3.0, 4.0);
src2.put(0, 0, 1.0, 2.0, 3.0, 4.0);
out.put(0, 0, 1, 13, 0, 16);
Core.mulSpectrums(src1, src2, dst, Core.DFT_ROWS, true);
assertMatEqual(out, dst);
}
public void testMultiplyMatMatMat() {
Core.multiply(gray0, gray255, dst);
assertMatEqual(gray0, dst);
}
public void testMultiplyMatMatMatDouble() {
Core.multiply(gray1, gray0, dst, 2.0);
assertMatEqual(gray0, dst);
}
public void testMultiplyMatMatMatDoubleInt() {
Core.multiply(gray1, gray0, dst, 2.0, -1);
assertMatEqual(gray0, dst);
}
public void testMulTransposedMatMatBoolean() {
Core.mulTransposed(grayE_32f, dst, true);
assertMatEqual(grayE_32f, dst);
}
public void testMulTransposedMatMatBooleanMat() {
Core.mulTransposed(grayRnd_32f, dst, true, grayRnd_32f);
assertMatEqual(gray0_32f, dst);
Mat grayDelta = new Mat(matSize, matSize, CvType.CV_32F);
grayDelta.setTo(new Scalar(0.0));
Core.mulTransposed(grayE_32f, dst, true, grayDelta);
assertMatEqual(grayE_32f, dst);
}
public void testMulTransposedMatMatBooleanMatDouble() {
Mat grayDelta = new Mat(matSize, matSize, CvType.CV_32F);
grayDelta.setTo(new Scalar(0.0));
Core.mulTransposed(grayE_32f, dst, true, grayDelta, 1);
assertMatEqual(grayE_32f, dst);
}
public void testMulTransposedMatMatBooleanMatDoubleInt() {
Mat a = new Mat(3, 3, CvType.CV_32F);
Mat grayDelta = new Mat(3, 3, CvType.CV_8U);
grayDelta.setTo(new Scalar(0.0001));
Mat res = new Mat(3, 3, CvType.CV_32F);
a.put(0, 0, 1, 1, 1);
a.put(1, 0, 1, 1, 1);
a.put(2, 0, 1, 1, 1);
res.put(0, 0, 3, 3, 3);
res.put(1, 0, 3, 3, 3);
res.put(2, 0, 3, 3, 3);
Core.mulTransposed(a, dst, true, grayDelta, 1.0, 1);
assertMatEqual(res, dst);
}
public void testNormalizeMatMat() {
Core.normalize(gray0, dst);
assertMatEqual(gray0, dst);
}
public void testNormalizeMatMatDouble() {
Core.normalize(gray0, dst, 0.0);
assertMatEqual(gray0, dst);
}
public void testNormalizeMatMatDoubleDouble() {
Core.normalize(gray0, dst, 0.0, 1.0);
assertMatEqual(gray0, dst);
}
public void testNormalizeMatMatDoubleDoubleInt() {
Mat src = new Mat(1, 4, CvType.CV_32F);
Mat out = new Mat(1, 4, CvType.CV_32F);
src.put(0, 0, 1.0, 2.0, 3.0, 4.0);
out.put(0, 0, 0.25, 0.5, 0.75, 1);
Core.normalize(src, dst, 1.0, 2.0, Core.NORM_INF);
assertMatEqual(out, dst);
}
public void testNormalizeMatMatDoubleDoubleIntInt() {
Mat src = new Mat(1, 4, CvType.CV_32F);
Mat out = new Mat(1, 4, CvType.CV_32F);
src.put(0, 0, 1.0, 2.0, 3.0, 4.0);
out.put(0, 0, 0.25, 0.5, 0.75, 1);
Core.normalize(src, dst, 1.0, 2.0, Core.NORM_INF, -1);
assertMatEqual(out, dst);
}
public void testNormalizeMatMatDoubleDoubleIntIntMat() {
Mat src = new Mat(1, 4, CvType.CV_32F);
Mat out = new Mat(1, 4, CvType.CV_32F);
Mat mask = new Mat(1, 4, CvType.CV_8U, new Scalar(1));
src.put(0, 0, 1.0, 2.0, 3.0, 4.0);
out.put(0, 0, 0.25, 0.5, 0.75, 1);
Core.normalize(src, dst, 1.0, 2.0, Core.NORM_INF, -1, mask);
assertMatEqual(out, dst);
}
public void testNormMat() {
double n = Core.norm(gray0);
assertTrue(0.0 == n);
}
public void testNormMatInt() {
double n = Core.norm(gray127, Core.NORM_INF);
assertTrue(127 == n);
}
public void testNormMatIntMat() {
double n = Core.norm(gray3, Core.NORM_L1, gray0);
assertEquals(0.0, n);
}
public void testNormMatMat() {
double n = Core.norm(gray255, gray255);
assertEquals(0.0, n);
}
public void testNormMatMatInt() {
double n = Core.norm(gray127, gray0, Core.NORM_INF);
assertEquals(127.0, n);
}
public void testNormMatMatIntMat() {
double n = Core.norm(gray3, gray0, Core.NORM_L1, gray0);
assertEquals(0.0, n);
}
public void testPCABackProject() {
fail("Not yet implemented");
}
public void testPCAComputeMatMatMat() {
fail("Not yet implemented");
}
public void testPCAComputeMatMatMatInt() {
fail("Not yet implemented");
}
public void testPCAProject() {
fail("Not yet implemented");
}
public void testPerspectiveTransform() {
//nice example
fail("Not yet implemented");
}
public void testPhaseMatMatMat() {
Mat x = new Mat(1, 4, CvType.CV_32F);
Mat y = new Mat(1, 4, CvType.CV_32F);
Mat res = new Mat(1, 4, CvType.CV_32F);
x.put(0, 0, 10.0, 10.0, 20.0, 5.0);
y.put(0, 0, 20.0, 15.0, 20.0, 20.0);
res.put(0, 0, 1.1071469, 0.98280007, 0.78539175, 1.3258134);
Core.phase(x, y, dst);
assertMatEqual(res, dst);
}
public void testPhaseMatMatMatBoolean() {
Mat x = new Mat(1, 4, CvType.CV_32F);
Mat y = new Mat(1, 4, CvType.CV_32F);
Mat res = new Mat(1, 4, CvType.CV_32F);
x.put(0, 0, 10.0, 10.0, 20.0, 5.0);
y.put(0, 0, 20.0, 15.0, 20.0, 20.0);
res.put(0, 0, 63.434, 56.310, 44.999, 75.963);
Core.phase(x, y, dst, true);
}
public void testPolarToCartMatMatMatMat() {
Mat magnitude = new Mat(1, 3, CvType.CV_32F);
Mat angle = new Mat(1, 3, CvType.CV_32F);
Mat x = new Mat(1, 3, CvType.CV_32F);
Mat y = new Mat(1, 3, CvType.CV_32F);
Mat xCoordinate = new Mat();
Mat yCoordinate = new Mat();
// x.put(0, 0, 3.0, 6.0, 5,0);
// y.put(0, 0, 4.0, 8.0, 12.0);
// magnitude.put(0, 0, 5.0, 10.0, 13.0);
// angle.put(0, 0, 0.92729962, 0.92729962, 1.1759995);
magnitude.put(0, 0, 5.0, 10.0, 13.0);
angle.put(0, 0, 0.92729962, 0.92729962, 1.1759995);
x.put(0, 0, 3.0, 6.0, 5,0);
y.put(0, 0, 4.0, 8.0, 12.0);
//TODO: needs epsilon comparison
Core.polarToCart(magnitude, angle, xCoordinate, yCoordinate);
assertMatEqual(x, xCoordinate);
}
public void testPolarToCartMatMatMatMatBoolean() {
fail("Not yet implemented");
}
public void testPolylinesMatListOfMatBooleanScalar() {
fail("Not yet implemented");
}
public void testPolylinesMatListOfMatBooleanScalarInt() {
fail("Not yet implemented");
}
public void testPolylinesMatListOfMatBooleanScalarIntInt() {
fail("Not yet implemented");
}
public void testPolylinesMatListOfMatBooleanScalarIntIntInt() {
fail("Not yet implemented");
}
public void testPow() {
Core.pow(gray3, 2.0, dst);
assertMatEqual(gray9, dst);
}
public void testPutTextMatStringPointIntDoubleScalar() {
fail("Not yet implemented");
}
public void testPutTextMatStringPointIntDoubleScalarInt() {
fail("Not yet implemented");
}
public void testPutTextMatStringPointIntDoubleScalarIntInt() {
fail("Not yet implemented");
}
public void testPutTextMatStringPointIntDoubleScalarIntIntBoolean() {
fail("Not yet implemented");
}
public void testRandn() {
Mat low = new Mat(1, 1, CvType.CV_16UC1, new Scalar(0));
Core.mulTransposed(grayE_32f, dst, true, grayDelta);
assertMatEqual(grayE_32f, dst);
}
public void testMulTransposedMatMatBooleanMatDouble() {
Mat grayDelta = new Mat(matSize, matSize, CvType.CV_32F);
grayDelta.setTo(new Scalar(0.0));
Core.mulTransposed(grayE_32f, dst, true, grayDelta, 1);
assertMatEqual(grayE_32f, dst);
}
public void testMulTransposedMatMatBooleanMatDoubleInt() {
Mat a = new Mat(3, 3, CvType.CV_32F);
Mat grayDelta = new Mat(3, 3, CvType.CV_8U);
grayDelta.setTo(new Scalar(0.0001));
Mat res = new Mat(3, 3, CvType.CV_32F);
a.put(0, 0, 1, 1, 1);
a.put(1, 0, 1, 1, 1);
a.put(2, 0, 1, 1, 1);
res.put(0, 0, 3, 3, 3);
res.put(1, 0, 3, 3, 3);
res.put(2, 0, 3, 3, 3);
Core.mulTransposed(a, dst, true, grayDelta, 1.0, 1);
assertMatEqual(res, dst);
}
public void testNormalizeMatMat() {
Core.normalize(gray0, dst);
assertMatEqual(gray0, dst);
}
public void testNormalizeMatMatDouble() {
Core.normalize(gray0, dst, 0.0);
assertMatEqual(gray0, dst);
}
public void testNormalizeMatMatDoubleDouble() {
Core.normalize(gray0, dst, 0.0, 1.0);
assertMatEqual(gray0, dst);
}
public void testNormalizeMatMatDoubleDoubleInt() {
Mat src = new Mat(1, 4, CvType.CV_32F);
Mat out = new Mat(1, 4, CvType.CV_32F);
src.put(0, 0, 1.0, 2.0, 3.0, 4.0);
out.put(0, 0, 0.25, 0.5, 0.75, 1);
Core.normalize(src, dst, 1.0, 2.0, Core.NORM_INF);
assertMatEqual(out, dst);
}
public void testNormalizeMatMatDoubleDoubleIntInt() {
Mat src = new Mat(1, 4, CvType.CV_32F);
Mat out = new Mat(1, 4, CvType.CV_32F);
src.put(0, 0, 1.0, 2.0, 3.0, 4.0);
out.put(0, 0, 0.25, 0.5, 0.75, 1);
Core.normalize(src, dst, 1.0, 2.0, Core.NORM_INF, -1);
assertMatEqual(out, dst);
}
public void testNormalizeMatMatDoubleDoubleIntIntMat() {
Mat src = new Mat(1, 4, CvType.CV_32F);
Mat out = new Mat(1, 4, CvType.CV_32F);
Mat mask = new Mat(1, 4, CvType.CV_8U, new Scalar(1));
src.put(0, 0, 1.0, 2.0, 3.0, 4.0);
out.put(0, 0, 0.25, 0.5, 0.75, 1);
Core.normalize(src, dst, 1.0, 2.0, Core.NORM_INF, -1, mask);
assertMatEqual(out, dst);
}
public void testNormMat() {
double n = Core.norm(gray0);
assertTrue(0.0 == n);
}
public void testNormMatInt() {
double n = Core.norm(gray127, Core.NORM_INF);
assertTrue(127 == n);
}
public void testNormMatIntMat() {
double n = Core.norm(gray3, Core.NORM_L1, gray0);
assertEquals(0.0, n);
}
public void testNormMatMat() {
double n = Core.norm(gray255, gray255);
assertEquals(0.0, n);
}
public void testNormMatMatInt() {
double n = Core.norm(gray127, gray0, Core.NORM_INF);
assertEquals(127.0, n);
}
public void testNormMatMatIntMat() {
double n = Core.norm(gray3, gray0, Core.NORM_L1, gray0);
assertEquals(0.0, n);
}
public void testPCABackProject() {
fail("Not yet implemented");
}
public void testPCAComputeMatMatMat() {
fail("Not yet implemented");
}
public void testPCAComputeMatMatMatInt() {
fail("Not yet implemented");
}
public void testPCAProject() {
fail("Not yet implemented");
}
public void testPerspectiveTransform() {
// nice example
fail("Not yet implemented");
}
public void testPhaseMatMatMat() {
Mat x = new Mat(1, 4, CvType.CV_32F);
Mat y = new Mat(1, 4, CvType.CV_32F);
Mat res = new Mat(1, 4, CvType.CV_32F);
x.put(0, 0, 10.0, 10.0, 20.0, 5.0);
y.put(0, 0, 20.0, 15.0, 20.0, 20.0);
res.put(0, 0, 1.1071469, 0.98280007, 0.78539175, 1.3258134);
Core.phase(x, y, dst);
assertMatEqual(res, dst);
}
public void testPhaseMatMatMatBoolean() {
Mat x = new Mat(1, 4, CvType.CV_32F);
Mat y = new Mat(1, 4, CvType.CV_32F);
Mat res = new Mat(1, 4, CvType.CV_32F);
x.put(0, 0, 10.0, 10.0, 20.0, 5.0);
y.put(0, 0, 20.0, 15.0, 20.0, 20.0);
res.put(0, 0, 63.434, 56.310, 44.999, 75.963);
Core.phase(x, y, dst, true);
}
public void testPolarToCartMatMatMatMat() {
Mat magnitude = new Mat(1, 3, CvType.CV_32F);
Mat angle = new Mat(1, 3, CvType.CV_32F);
Mat x = new Mat(1, 3, CvType.CV_32F);
Mat y = new Mat(1, 3, CvType.CV_32F);
Mat xCoordinate = new Mat();
Mat yCoordinate = new Mat();
// x.put(0, 0, 3.0, 6.0, 5,0);
// y.put(0, 0, 4.0, 8.0, 12.0);
// magnitude.put(0, 0, 5.0, 10.0, 13.0);
// angle.put(0, 0, 0.92729962, 0.92729962, 1.1759995);
magnitude.put(0, 0, 5.0, 10.0, 13.0);
angle.put(0, 0, 0.92729962, 0.92729962, 1.1759995);
x.put(0, 0, 3.0, 6.0, 5, 0);
y.put(0, 0, 4.0, 8.0, 12.0);
// TODO: needs epsilon comparison
Core.polarToCart(magnitude, angle, xCoordinate, yCoordinate);
assertMatEqual(x, xCoordinate);
}
public void testPolarToCartMatMatMatMatBoolean() {
fail("Not yet implemented");
}
public void testPolylinesMatListOfMatBooleanScalar() {
fail("Not yet implemented");
}
public void testPolylinesMatListOfMatBooleanScalarInt() {
fail("Not yet implemented");
}
public void testPolylinesMatListOfMatBooleanScalarIntInt() {
fail("Not yet implemented");
}
public void testPolylinesMatListOfMatBooleanScalarIntIntInt() {
fail("Not yet implemented");
}
public void testPow() {
Core.pow(gray3, 2.0, dst);
assertMatEqual(gray9, dst);
}
public void testPutTextMatStringPointIntDoubleScalar() {
fail("Not yet implemented");
}
public void testPutTextMatStringPointIntDoubleScalarInt() {
fail("Not yet implemented");
}
public void testPutTextMatStringPointIntDoubleScalarIntInt() {
fail("Not yet implemented");
}
public void testPutTextMatStringPointIntDoubleScalarIntIntBoolean() {
fail("Not yet implemented");
}
public void testRandn() {
Mat low = new Mat(1, 1, CvType.CV_16UC1, new Scalar(0));
Mat high = new Mat(1, 1, CvType.CV_16UC1, new Scalar(256));
assertTrue(0 == Core.countNonZero(gray0));
Core.randn(gray0, low, high);
assertTrue(0 != Core.countNonZero(gray0));
}
assertTrue(0 != Core.countNonZero(gray0));
}
public void testRandShuffleMat() {
fail("Not yet implemented");
}
public void testRandShuffleMat() {
fail("Not yet implemented");
}
public void testRandShuffleMatDouble() {
fail("Not yet implemented");
}
public void testRandShuffleMatDouble() {
fail("Not yet implemented");
}
public void testRandu() {
Mat low = new Mat(1, 1, CvType.CV_16UC1, new Scalar(0));
public void testRandu() {
Mat low = new Mat(1, 1, CvType.CV_16UC1, new Scalar(0));
Mat high = new Mat(1, 1, CvType.CV_16UC1, new Scalar(256));
assertTrue(0 == Core.countNonZero(gray0));
Core.randu(gray0, low, high);
assertTrue(0 != Core.countNonZero(gray0));
}
public void testRectangleMatPointPointScalar() {
Point center = new Point(gray0.cols()/2, gray0.rows()/2);
Point origin = new Point(0,0);
Scalar color = new Scalar(128);
assertTrue(0 == Core.countNonZero(gray0));
Core.rectangle(gray0, center, origin, color);
assertTrue(0 != Core.countNonZero(gray0));
}
public void testRectangleMatPointPointScalarInt() {
Point center = new Point(gray0.cols(), gray0.rows());
Point origin = new Point(0,0);
Scalar color = new Scalar(128);
assertTrue(0 == Core.countNonZero(gray0));
Core.rectangle(gray0, center, origin, color, 2);
assertTrue(0 != Core.countNonZero(gray0));
}
public void testRectangleMatPointPointScalarIntInt() {
Point center = new Point(gray0.cols()/2, gray0.rows()/2);
Point origin = new Point(0,0);
Scalar color = new Scalar(128);
assertTrue(0 == Core.countNonZero(gray0));
Core.rectangle(gray0, center, origin, color, 2, 8);
assertTrue(0 != Core.countNonZero(gray0));
}
public void testRectangleMatPointPointScalarIntIntInt() {
Point center = new Point(gray0.cols(), gray0.rows());
Point origin = new Point(0,0);
Scalar color = new Scalar(128);
assertTrue(0 == Core.countNonZero(gray0));
Core.rectangle(gray0, center, origin, color, 2, 4, 2);
assertTrue(0 != Core.countNonZero(gray0));
}
public void testReduceMatMatIntInt() {
Mat src = new Mat(2, 2, CvType.CV_32F);
Mat out = new Mat(1, 2, CvType.CV_32F);
src.put(0, 0, 1 , 0);
src.put(1, 0, 1 , 0);
out.put(0 , 0, 1, 0);
}
public void testRectangleMatPointPointScalar() {
Point center = new Point(gray0.cols() / 2, gray0.rows() / 2);
Point origin = new Point(0, 0);
Scalar color = new Scalar(128);
assertTrue(0 == Core.countNonZero(gray0));
Core.rectangle(gray0, center, origin, color);
assertTrue(0 != Core.countNonZero(gray0));
}
public void testRectangleMatPointPointScalarInt() {
Point center = new Point(gray0.cols(), gray0.rows());
Point origin = new Point(0, 0);
Scalar color = new Scalar(128);
assertTrue(0 == Core.countNonZero(gray0));
Core.rectangle(gray0, center, origin, color, 2);
assertTrue(0 != Core.countNonZero(gray0));
}
public void testRectangleMatPointPointScalarIntInt() {
Point center = new Point(gray0.cols() / 2, gray0.rows() / 2);
Point origin = new Point(0, 0);
Scalar color = new Scalar(128);
assertTrue(0 == Core.countNonZero(gray0));
Core.rectangle(gray0, center, origin, color, 2, 8);
assertTrue(0 != Core.countNonZero(gray0));
}
public void testRectangleMatPointPointScalarIntIntInt() {
Point center = new Point(gray0.cols(), gray0.rows());
Point origin = new Point(0, 0);
Scalar color = new Scalar(128);
assertTrue(0 == Core.countNonZero(gray0));
Core.rectangle(gray0, center, origin, color, 2, 4, 2);
assertTrue(0 != Core.countNonZero(gray0));
}
public void testReduceMatMatIntInt() {
Mat src = new Mat(2, 2, CvType.CV_32F);
Mat out = new Mat(1, 2, CvType.CV_32F);
src.put(0, 0, 1, 0);
src.put(1, 0, 1, 0);
out.put(0, 0, 1, 0);
Core.reduce(src, dst, 0, 2);
assertMatEqual(out, dst);
}
public void testReduceMatMatIntIntInt() {
Mat src = new Mat(2, 2, CvType.CV_32F);
Mat out = new Mat(1, 2, CvType.CV_32F);
src.put(0, 0, 1 , 0);
src.put(1, 0, 1 , 0);
out.put(0 , 0, 1, 0);
}
public void testReduceMatMatIntIntInt() {
Mat src = new Mat(2, 2, CvType.CV_32F);
Mat out = new Mat(1, 2, CvType.CV_32F);
src.put(0, 0, 1, 0);
src.put(1, 0, 1, 0);
out.put(0, 0, 1, 0);
Core.reduce(src, dst, 0, 2, -1);
assertMatEqual(out, dst);
}
public void testRepeat() {
Mat src = new Mat(1, 3, CvType.CV_32F);
Mat des1 = new Mat(1, 3, CvType.CV_32F);
Mat des2 = new Mat(1, 6, CvType.CV_32F);
src.put(0, 0, 1, 2, 3);
des1.put(0, 0, 1, 2, 3);
des2.put(0, 0, 1, 2, 3, 1, 2, 3);
Core.repeat(src, 1, 1, dst);
assertMatEqual(des1, dst);
Core.repeat(src, 1, 2, dst);
assertMatEqual(des2, dst);
}
public void testScaleAdd() {
Core.scaleAdd(gray3, 2.0, gray3, dst);
assertMatEqual(dst, gray9);
}
public void testSetIdentityMat() {
Core.setIdentity(gray0_32f);
assertMatEqual(grayE_32f, gray0_32f);
}
public void testSetIdentityMatScalar() {
Core.gemm(grayE_32f, grayE_32f, 5.0, new Mat(), 0.0, dst);
Core.setIdentity(gray0_32f, new Scalar(5));
assertMatEqual(dst, gray0_32f);
}
public void testSolveCubic() {
Mat coeffs = new Mat(1, 4, CvType.CV_32F);
Mat roots = new Mat(3, 1, CvType.CV_32F);
coeffs.put(0, 0, 1, 6, 11, 6);
roots.put(0, 0, -3, -1, -2);
Core.solveCubic(coeffs, dst);
assertMatEqual(roots, dst);
}
public void testSolveMatMatMat() {
Mat a = new Mat(3, 3, CvType.CV_32F);
Mat b = new Mat(3, 1, CvType.CV_32F);
Mat res = new Mat(3, 1, CvType.CV_32F);
a.put(0, 0, 1, 1, 1);
a.put(1, 0, 1, -2, 2);
a.put(2, 0, 1, 2, 1);
b.put(0, 0, 0, 4, 2);
res.put(0, 0, -12, 2, 10);
Core.solve(a, b, dst);
assertMatEqual(res, dst);
}
public void testSolveMatMatMatInt() {
Mat a = new Mat(3, 3, CvType.CV_32F);
Mat b = new Mat(3, 1, CvType.CV_32F);
Mat res = new Mat(3, 1, CvType.CV_32F);
a.put(0, 0, 1, 1, 1);
a.put(1, 0, 1, -2, 2);
a.put(2, 0, 1, 2, 1);
b.put(0, 0, 0, 4, 2);
res.put(0, 0, -12, 2, 10);
Core.solve(a, b, dst, 3);
assertMatEqual(res, dst);
}
public void testSolvePolyMatMat() {
Mat coeffs = new Mat(4, 1, CvType.CV_32F);
Mat roots = new Mat(3, 1, CvType.CV_32F);
coeffs.put(0, 0, -6, 11, -6, 1);
truth = new Mat(3, 1, CvType.CV_32FC2);
truth.put(0, 0, 1, 0, 2, 0, 3, 0);
Core.solvePoly(coeffs, roots);
assertMatEqual(truth, roots);
}
public void testSolvePolyMatMatInt() {
Mat coeffs = new Mat(4, 1, CvType.CV_32F);
Mat roots = new Mat(3, 1, CvType.CV_32F);
coeffs.put(0, 0, -6, 11, -6, 1);
truth = new Mat(3, 1, CvType.CV_32FC2);
truth.put(0, 0, 1, 0, -1, 2, -2, 12);
Core.solvePoly(coeffs, roots, 1);
assertMatEqual(truth, roots);
}
public void testSort() {
Mat submat = gray0.submat(0, gray0.rows() / 2, 0, gray0.cols() / 2);
submat.setTo(new Scalar(1.0));
Core.sort(gray0, dst, 0/*TODO: CV_SORT_EVERY_ROW*/);
submat = dst.submat(0, dst.rows() / 2, dst.cols() / 2, dst.cols());
assertTrue(submat.total() == Core.countNonZero(submat));
Core.sort(gray0, dst, 1/*TODO: CV_SORT_EVERY_COLUMN*/);
submat = dst.submat(dst.rows() / 2, dst.rows(), 0, dst.cols() / 2);
assertTrue(submat.total() == Core.countNonZero(submat));
}
public void testSortIdx() {
Mat a = Mat.eye(3, 3, CvType.CV_8UC1);
Mat b = new Mat();
truth = new Mat(3, 3, CvType.CV_32SC1);
truth.put(0, 0, 1, 2, 0);
truth.put(1, 0, 0, 2, 1);
truth.put(2, 0, 0, 1, 2);
Core.sortIdx(a, b, 0+0/*TODO: CV_SORT_EVERY_ROW + CV_SORT_ASCENDING*/);
assertMatEqual(truth, b);
}
public void testSplit() {
ArrayList<Mat> cois = new ArrayList<Mat>();
Core.split(rgba0, cois);
for(Mat coi : cois) {
assertMatEqual(gray0, coi);
}
}
public void testSqrt() {
Core.sqrt(gray9_32f, dst);
assertMatEqual(gray3_32f, dst);
Mat rgba144 = new Mat(matSize, matSize, CvType.CV_32FC4);
Mat rgba12 = new Mat(matSize, matSize, CvType.CV_32FC4);
rgba144.setTo(Scalar.all(144));
rgba12.setTo(Scalar.all(12));
Core.sqrt(rgba144, dst);
assertMatEqual(rgba12, dst);
}
public void testSubtractMatMatMat() {
Core.subtract(gray128, gray1, dst);
assertMatEqual(gray127, dst);
}
public void testSubtractMatMatMatMat() {
Mat mask = new Mat(matSize, matSize, CvType.CV_8U, new Scalar(0));
Mat submask = mask.submat(0, mask.rows() / 2, 0, mask.cols() / 2);
submask.setTo(new Scalar(1));
dst = new Mat(matSize, matSize, CvType.CV_8U, new Scalar(0));
Core.subtract(gray3, gray2, dst, mask);
assertTrue(submask.total() == Core.countNonZero(dst));
}
public void testSubtractMatMatMatMatInt() {
Core.subtract(gray3, gray2, dst, gray1, CvType.CV_32F);
assertTrue(CvType.CV_32F == dst.depth());
assertMatEqual(gray1_32f, dst);
}
public void testSumElems() {
fail("Not yet implemented");
}
public void testSVBackSubst() {
fail("Not yet implemented");
}
public void testSVDecompMatMatMatMat() {
fail("Not yet implemented");
}
public void testSVDecompMatMatMatMatInt() {
fail("Not yet implemented");
}
public void testTrace() {
fail("Not yet implemented");
}
public void testTransform() {
Mat src = new Mat(2, 2, CvType.CV_32F, new Scalar(55));
Mat m = Mat.eye(2, 2, CvType.CV_32FC1);
Core.transform(src, dst, m);
truth = new Mat(2, 2, CvType.CV_32FC2, new Scalar(55, 1));
assertMatEqual(truth, dst);
}
public void testTranspose() {
Mat subgray0 = gray0.submat(0, gray0.rows() / 2, 0, gray0.cols());
Mat destination = new Mat(matSize, matSize, CvType.CV_8U); destination.setTo(new Scalar(0));
Mat subdst = destination.submat(0, destination.rows(), 0, destination.cols() / 2);
subgray0.setTo(new Scalar(1));
Core.transpose(gray0, destination);
assertTrue(subdst.total() == Core.countNonZero(subdst));
}
}
public void testRepeat() {
Mat src = new Mat(1, 3, CvType.CV_32F);
Mat des1 = new Mat(1, 3, CvType.CV_32F);
Mat des2 = new Mat(1, 6, CvType.CV_32F);
src.put(0, 0, 1, 2, 3);
des1.put(0, 0, 1, 2, 3);
des2.put(0, 0, 1, 2, 3, 1, 2, 3);
Core.repeat(src, 1, 1, dst);
assertMatEqual(des1, dst);
Core.repeat(src, 1, 2, dst);
assertMatEqual(des2, dst);
}
public void testScaleAdd() {
Core.scaleAdd(gray3, 2.0, gray3, dst);
assertMatEqual(dst, gray9);
}
public void testSetIdentityMat() {
Core.setIdentity(gray0_32f);
assertMatEqual(grayE_32f, gray0_32f);
}
public void testSetIdentityMatScalar() {
Core.gemm(grayE_32f, grayE_32f, 5.0, new Mat(), 0.0, dst);
Core.setIdentity(gray0_32f, new Scalar(5));
assertMatEqual(dst, gray0_32f);
}
public void testSolveCubic() {
Mat coeffs = new Mat(1, 4, CvType.CV_32F);
Mat roots = new Mat(3, 1, CvType.CV_32F);
coeffs.put(0, 0, 1, 6, 11, 6);
roots.put(0, 0, -3, -1, -2);
Core.solveCubic(coeffs, dst);
assertMatEqual(roots, dst);
}
public void testSolveMatMatMat() {
Mat a = new Mat(3, 3, CvType.CV_32F);
Mat b = new Mat(3, 1, CvType.CV_32F);
Mat res = new Mat(3, 1, CvType.CV_32F);
a.put(0, 0, 1, 1, 1);
a.put(1, 0, 1, -2, 2);
a.put(2, 0, 1, 2, 1);
b.put(0, 0, 0, 4, 2);
res.put(0, 0, -12, 2, 10);
Core.solve(a, b, dst);
assertMatEqual(res, dst);
}
public void testSolveMatMatMatInt() {
Mat a = new Mat(3, 3, CvType.CV_32F);
Mat b = new Mat(3, 1, CvType.CV_32F);
Mat res = new Mat(3, 1, CvType.CV_32F);
a.put(0, 0, 1, 1, 1);
a.put(1, 0, 1, -2, 2);
a.put(2, 0, 1, 2, 1);
b.put(0, 0, 0, 4, 2);
res.put(0, 0, -12, 2, 10);
Core.solve(a, b, dst, 3);
assertMatEqual(res, dst);
}
public void testSolvePolyMatMat() {
Mat coeffs = new Mat(4, 1, CvType.CV_32F);
Mat roots = new Mat(3, 1, CvType.CV_32F);
coeffs.put(0, 0, -6, 11, -6, 1);
truth = new Mat(3, 1, CvType.CV_32FC2);
truth.put(0, 0, 1, 0, 2, 0, 3, 0);
Core.solvePoly(coeffs, roots);
assertMatEqual(truth, roots);
}
public void testSolvePolyMatMatInt() {
Mat coeffs = new Mat(4, 1, CvType.CV_32F);
Mat roots = new Mat(3, 1, CvType.CV_32F);
coeffs.put(0, 0, -6, 11, -6, 1);
truth = new Mat(3, 1, CvType.CV_32FC2);
truth.put(0, 0, 1, 0, -1, 2, -2, 12);
Core.solvePoly(coeffs, roots, 1);
assertMatEqual(truth, roots);
}
public void testSort() {
Mat submat = gray0.submat(0, gray0.rows() / 2, 0, gray0.cols() / 2);
submat.setTo(new Scalar(1.0));
Core.sort(gray0, dst, 0/* TODO: CV_SORT_EVERY_ROW */);
submat = dst.submat(0, dst.rows() / 2, dst.cols() / 2, dst.cols());
assertTrue(submat.total() == Core.countNonZero(submat));
Core.sort(gray0, dst, 1/* TODO: CV_SORT_EVERY_COLUMN */);
submat = dst.submat(dst.rows() / 2, dst.rows(), 0, dst.cols() / 2);
assertTrue(submat.total() == Core.countNonZero(submat));
}
public void testSortIdx() {
Mat a = Mat.eye(3, 3, CvType.CV_8UC1);
Mat b = new Mat();
truth = new Mat(3, 3, CvType.CV_32SC1);
truth.put(0, 0, 1, 2, 0);
truth.put(1, 0, 0, 2, 1);
truth.put(2, 0, 0, 1, 2);
Core.sortIdx(a, b, 0 + 0/* TODO: CV_SORT_EVERY_ROW + CV_SORT_ASCENDING */);
assertMatEqual(truth, b);
}
public void testSplit() {
ArrayList<Mat> cois = new ArrayList<Mat>();
Core.split(rgba0, cois);
for (Mat coi : cois) {
assertMatEqual(gray0, coi);
}
}
public void testSqrt() {
Core.sqrt(gray9_32f, dst);
assertMatEqual(gray3_32f, dst);
Mat rgba144 = new Mat(matSize, matSize, CvType.CV_32FC4);
Mat rgba12 = new Mat(matSize, matSize, CvType.CV_32FC4);
rgba144.setTo(Scalar.all(144));
rgba12.setTo(Scalar.all(12));
Core.sqrt(rgba144, dst);
assertMatEqual(rgba12, dst);
}
public void testSubtractMatMatMat() {
Core.subtract(gray128, gray1, dst);
assertMatEqual(gray127, dst);
}
public void testSubtractMatMatMatMat() {
Mat mask = new Mat(matSize, matSize, CvType.CV_8U, new Scalar(0));
Mat submask = mask.submat(0, mask.rows() / 2, 0, mask.cols() / 2);
submask.setTo(new Scalar(1));
dst = new Mat(matSize, matSize, CvType.CV_8U, new Scalar(0));
Core.subtract(gray3, gray2, dst, mask);
assertTrue(submask.total() == Core.countNonZero(dst));
}
public void testSubtractMatMatMatMatInt() {
Core.subtract(gray3, gray2, dst, gray1, CvType.CV_32F);
assertTrue(CvType.CV_32F == dst.depth());
assertMatEqual(gray1_32f, dst);
}
public void testSumElems() {
fail("Not yet implemented");
}
public void testSVBackSubst() {
fail("Not yet implemented");
}
public void testSVDecompMatMatMatMat() {
fail("Not yet implemented");
}
public void testSVDecompMatMatMatMatInt() {
fail("Not yet implemented");
}
public void testTrace() {
fail("Not yet implemented");
}
public void testTransform() {
Mat src = new Mat(2, 2, CvType.CV_32F, new Scalar(55));
Mat m = Mat.eye(2, 2, CvType.CV_32FC1);
Core.transform(src, dst, m);
truth = new Mat(2, 2, CvType.CV_32FC2, new Scalar(55, 1));
assertMatEqual(truth, dst);
}
public void testTranspose() {
Mat subgray0 = gray0.submat(0, gray0.rows() / 2, 0, gray0.cols());
Mat destination = new Mat(matSize, matSize, CvType.CV_8U);
destination.setTo(new Scalar(0));
Mat subdst = destination.submat(0, destination.rows(), 0,
destination.cols() / 2);
subgray0.setTo(new Scalar(1));
Core.transpose(gray0, destination);
assertTrue(subdst.total() == Core.countNonZero(subdst));
}
}
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