fix gpu performance sample compilation

1189606c · Vladislav Vinogradov · 4763d803 · 1189606c
Commit 1189606c authored Nov 12, 2014 by Vladislav Vinogradov
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tests.cpp samples/gpu/performance/tests.cpp +4 -3

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--- a/samples/gpu/performance/tests.cpp
+++ b/samples/gpu/performance/tests.cpp
@@ -339,14 +339,15 @@ TEST(ORB)
    Mat src = imread(abspath("../data/aloeL.jpg"), IMREAD_GRAYSCALE);
    if (src.empty()) throw runtime_error("can't open ../data/aloeL.jpg");

-    ORB orb(4000);
+    Ptr<ORB> orb = ORB::create(4000);
+
    vector<KeyPoint> keypoints;
    Mat descriptors;

-    orb(src, Mat(), keypoints, descriptors);
+    orb->detectAndCompute(src, Mat(), keypoints, descriptors);

    CPU_ON;
-    orb(src, Mat(), keypoints, descriptors);
+    orb->detectAndCompute(src, Mat(), keypoints, descriptors);
    CPU_OFF;

    cuda::ORB_CUDA d_orb;