opencv

Commit Graph

Author	SHA1	Message	Date
Ilya Lavrenov	9d1636daa6	catching OpenCL double not supported exceptions	11 years ago
Ilya Lavrenov	fb73e7b4bd	fixed pyrlk optical flow	11 years ago
Alexander Alekhin	de0f310e81	ocl: tests: RNG usage refactoring	11 years ago
ilya-lavrenov	0f8f489658	changed data path and eps	11 years ago
Alexander Alekhin	b7b584984e	OCL: tests: repair/disable failed tests in ocl module	11 years ago
Roman Donchenko	e9a28f66ee	Normalized file endings.	11 years ago
Roman Donchenko	f55740da70	Deleted all trailing whitespace.	11 years ago
Jin Ma	3fb0bf6e99	Added MOG and MOG2.	11 years ago
Roman Donchenko	4dc63273f0	Renamed ocl tests' precomp files according to convention. Also, added the missing include guard to perf_precomp.hpp. This should fix the build.	11 years ago
Andrey Pavlenko	fcb4c0e51c	fixing working with test data and a small fix for init code - set init value for `numsdev` to prevent use of uninitialized value - stop use of 'workdir' and files from samples - forcing use of 'opencv_extra' instead Note: set OPENCV_TEST_DATA_PATH to full path to 'opencv_extra/testdata' (gitolite@code.opencv.org:opencv_extra.git) before running the test!	12 years ago
peng xiao	132b885b24	Add opencl implementation of Farnback optical flow.	12 years ago
peng xiao	429f84e59e	Fix a bug of cornerHarris and cornerMinEigenVal. The bug is a buffer overrun when border type is reflect101. It is found that gfft crashed with input of size 100x100 on Intel CPU.	12 years ago
peng xiao	a7a94de74a	Fix a bug of gfft. When user provided corners buffer is big enough to be copied to from tmpCorners_, we allow the buffer to be reused other than allocate a new cl_mem object.	12 years ago
peng xiao	b4a4a05bdc	Add ocl's good features to track implementation. Additional notes with this commit: 1. Add cornerHarris_dxdy and cornerMinEigenVal_dxdy to get the interim dx and dy output of Sobel operator; 2. Add minMax_buf to allow user to reuse buffers in minMax; 3. Fix an error when either min or max pointer fed into minMax is NULL; 4. Corner sorter temporarily uses C++ STL's quick sort. A parallel selection sort in OpneCL is contained in the implementation but disabled due to poor performance at the moment. 5. Accuracy test for ocl gfft.	12 years ago
yao	4162ebfad3	add OpticalFlowDual_TVL1_OCL function	12 years ago
yao	52dbbae82c	some cleanup, remove some commented codes	12 years ago
yao	b5bd2cde9e	A few optimizations to ocl::pyrLK::sparse, make it running on more OCL platforms	12 years ago
Niko	5df77a841e	remove redundant OPENCL_DIR flag remove as much warnings as possible use enum instead of MACRO for ocl.hpp add command line parser in accuracy test and perf test some bug fix for arthim functions	12 years ago
niko	97156897b2	format files to ANSI C style with coolformat change the download channels to oclchannles() fix bugs of arithm functions perf fix of bilateral bug fix of split test case add build_warps functions	12 years ago
bitwangyaoyao	09359982b1	some optimizations to ocl::pyrDown, PyrLK and Canny	12 years ago
yao	78e89890b0	add PyrLK to ocl module	12 years ago

19 Commits (424a7b0ab0cf7da591f7f15fbd15b2fee8c84a41)