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  • Jiri Horner's avatar
    Merge pull request #9330 from hrnr:akaze_ocl · a5b56846
    Jiri Horner authored 
    [GSOC] Enable OCL for AKAZE (#9330)

* revert e0489cb4 - reenable OCL for AKAZE

* deal with conversion internally in AKAZE

* pass InputArray directly to AKAZE to allow distiguishing input Mat/UMat. deal with conversion there
* ensure that keypoints orientations are always computed. prevents misuse of internal AKAZE class.

* covert internal AKAZE functions to use InputArray/OutputArray

* make internal functions private in AKAZE

* split OCL and CPU paths in AKAZE

* create 2 separate pyramids, 1 for OCL and 1 for CPU
* template functions that use temporaries to always store them as correct type (UMat/Mat)

* remove variable used only in OCL path

causes unused variable warning

* update AKAZE documentation

* run ocl version only when ocl is enabled

* add tests for OCL path in AKAZE

* relax condition for keypoints angle
    a5b56846
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kaze Merge pull request #9330 from hrnr:akaze_ocl
opencl Merge pull request #8951 from hrnr:akaze_part2
agast.cpp Eliminated use of obsolete 'register' keyword
agast_score.cpp Fixed out of bound reading in makeAgastOffsets
agast_score.hpp removing code duplicates and replace unsigned long by uint32_t
akaze.cpp Merge pull request #9330 from hrnr:akaze_ocl
bagofwords.cpp Instrumentation for OpenCV API regions and IPP functions;
blobdetector.cpp Instrumentation for OpenCV API regions and IPP functions;
brisk.cpp brisk add detection threshold for custom sampling pattern
draw.cpp Instrumentation for OpenCV API regions and IPP functions;
dynamic.cpp moved nonfree and a part of features2d to opencv_contrib/xfeatures2d
evaluation.cpp Fixing some static analysis issues
fast.cpp Moved size restrictions for OpenVX processed images to corresponding cpp files
fast_score.cpp Normalized file endings.
fast_score.hpp Fix read after the end of local buffer in SSE-optimized TYPE_5_8 and TYPE_7_12 FAST cornerScore
feature2d.cpp fix regression issues in Feature2D and DescriptorMatcher interfaces
gftt.cpp Instrumentation for OpenCV API regions and IPP functions;
kaze.cpp Merge pull request #8869 from hrnr:akaze_part1
keypoint.cpp Merge pull request #8951 from hrnr:akaze_part2
main.cpp IPPInitSingelton was added to contain IPP related global variables;
matchers.cpp improved fix for java wrapper generator (gen_java.py) to avoid generation of java methods with duplicate signatures(v3)
mser.cpp Merge pull request #8910 from gylns:mser
orb.cpp fixed segfault at ORB::compute() near image's border
precomp.hpp HAL moved back to core