opencv

Commit Graph

Author	SHA1	Message	Date
Ilya Lavrenov	5abfd40989	added perf test for cv::goodFeaturesToTrack	11 years ago
Ilya Lavrenov	52ed6d0d27	ported cv::goodFeaturesToTrack to T-API	11 years ago
Ilya Lavrenov	37789f015a	deleted excess semicolons, commas	11 years ago
ahb	49dfa5a17f	Fix the following error for ocl::getOpenCLPlatforms() on Ubuntu 12.04 with gcc 4.8 OpenCV Error: Unknown error code -6 (OpenCL function is not available: [clGetPlatformIDs]) in opencl_check_fn, file /home/ahb/software/opencv/modules/ocl/src/cl_runtime/cl_runtime.cpp, line 83 The issue results from modules/ocl/src/cl_runtime/cl_runtime.cpp checking for "linux" instead of "__linux__" (cp. http://sourceforge.net/p/predef/wiki/OperatingSystems/) Adjust all other occurrences of "defined(linux)" as well.	11 years ago
Andrey Pavlenko	4c99196399	adding `finish()` to flush CL queue, renaming the test to match 'master' branch	11 years ago
Andrey Pavlenko	a7821c60e5	refactoring the test as it should be in 2.4	11 years ago
Andrey Pavlenko	4d28e8243c	'master'-like Haar perf test	11 years ago
Ilya Lavrenov	6b9ebcbf3d	deleted extra semicolons	11 years ago
Ilya Lavrenov	d014cb8fb4	fixed warning [-Wempty-body]	11 years ago
Peng Xiao	0ccc903647	fixed a buffer overrun of ocl canny the `map` buffer does not have the same size with CUDA and index starts at [1, 1] instead of [0, 0].	11 years ago
Peter Andreas Entschev	07c5e33023	OCL: included ORB featured detector/descriptor extractor.	11 years ago
Alexander Smorkalov	4f6f6e8cac	static function qualifier replaced on inline to enable kernel compilation with OpenCL 1.1 embedded profile.	11 years ago
Ilya Lavrenov	5b3520fa46	fixed warning [ -Wreorder ]	11 years ago
Alexander Alekhin	e49065b1dc	core/ocl: temporary move device selection from ocl module	11 years ago
krodyush	e8dd31aacd	change code according reviewer suggesions	11 years ago
krodyush	27c1bd2762	Improve ocl cvt_color performance for the following conversions: RGB<->BGR, RGB->Gray, RGB<->XYZ, RGB<->YCrCb, RGB<->YUV, and mRGBA<->RGBA. The improvement was done basically by processing more than 1 pixel by each work-item and using vector's operations. new performance tests were added	11 years ago
Ilya Lavrenov	c8cbfe5382	added cv::dft T-API test	11 years ago
Andrey Pavlenko	96f8ff2ab8	adding LICENSE file and a sample of its reference in ocl.hpp	11 years ago
krodyush	1ae71fe205	intel device guard was added because of perf degradation on some non intel platform.	11 years ago
krodyush	34c630faf4	update doc to be consisted with headers	11 years ago
krodyush	ea0c9b7f5c	GFFT fix for linux build	11 years ago
krodyush	dfe7c98090	optimize separable filter by Added "sep_filter_singlepass" kernel that performs separable filtering in one kernel call Added appropriate host part - sepFilter2D_SinglePass function and SingleStepSeparableFilterEngine_GPU class Changed function declarations to enable their usage	11 years ago
krodyush	f3ee1c3d2f	Changes the datatype of the angle of the gradient for Intel platforms.	11 years ago
krodyush	917b883cf0	remove extra calculations from haar to be consistent with native implementation	11 years ago
krodyush	a63576e76d	HOST side optimization for GFFT	11 years ago
krodyush	de431609db	optimize Dx and Dy calcualtion to make it as single opencl kernel	11 years ago
Matthias Bady	b7c97f6e30	fixed init of clCxt	11 years ago
Alexander Alekhin	17ca7f9545	ocl: add support for initialization from user-provided OpenCL handles	11 years ago
Peter Andreas Entschev	5bc9f15dda	OCL: included sqrt matrix operation.	11 years ago
Peter Andreas Entschev	41bec1b112	OCL: including FAST feature detector.	11 years ago
Alexander Alekhin	740b1f235e	ocl: implemented per-thread OpenCL command queue	11 years ago
Alexander Alekhin	5ecf759742	core/ocl: update dynamic runtime	11 years ago
Alexander Alekhin	381d7851b7	core/ocl: move opencl dynamic runtime from ocl module	11 years ago
Peter Andreas Entschev	def17f2baa	Removing ocl::oclMat::ptr() method. The method ocl::oclMat::ptr() is being removed because it returns a pointer to a row of oclMat::data. The data attribute is a cl_mem structure and cannot be iterated outside an OpenCL kernel.	11 years ago
Peter Andreas Entschev	3bc952ed34	ocl::BruteForceMatcher fix wrong use of oclMat::ptr(). The oclMat::ptr() method was mistakenly used in ocl::BruteForceMatcher to pass a pointer to a oclMat object. The ptr() method returns a uchar pointer to the cl_mem data structure and this method will be removed.	11 years ago
Alexander Alekhin	3dcddad88a	ocl: added workaround into Haar kernels	11 years ago
Zhigang Gong	6ce03b0484	Fixed some implicitly type conversions between vector and scalar data type. There are some mixed implicitly/explicitly type conversion between scalar and vector. Although the spec allows those conversion, I prefer to make them consistent and use explicitly all the cases. Signed-off-by: Zhigang Gong <zhigang.gong@intel.com>	11 years ago
Vadim Pisarevsky	ff87385201	refactored CascadeClassifier to hide implementation details (take 2)	11 years ago
Alexander Alekhin	7b551af424	ocl: try to disable clFinish workaround	11 years ago
Alexander Alekhin	fe01bc21c0	perf: test-based metrics collection strategy	11 years ago
Alexander Alekhin	c962a9d61c	ocl:perf: fix moments test for plain impl	11 years ago
Vadim Pisarevsky	161c3b71e6	hopefully, now opencv_test_imgproc should pass	11 years ago
Alexander Smorkalov	eab7603096	Warning fixes and suppression in ocl module for gcc 4.6 from Android NDK.	11 years ago
Vadim Pisarevsky	d7f4a223cf	fixed several compile errors/warnings; reacted on the PR comments	11 years ago
Philippe FOUBERT	ec6f2e1c4d	Using cv::String instead of std::string.	11 years ago
Vadim Pisarevsky	6da5d21331	fixed many bugs related to Mat::getUMat(), asynchronous kernel execution etc. Also, played a bit with ocl::cvtColor vs cv::cvtColor performance	11 years ago
Philippe FOUBERT	c056e7fc61	Correction to be able to compile using the directive PRINT_KERNEL_RUN_TIME	11 years ago
Ilya Lavrenov	41d046a2db	restored ocl_cvtcolor.cl	11 years ago
Ilya Lavrenov	f771a0ba81	RGB[A] <-> HLS	11 years ago
Ilya Lavrenov	0b900b54e5	RGB[A] <-> HSV	11 years ago

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1010 Commits (22c804d97c24c5e392f0168a4af79458ca2af7fc)