opencv

Commit Graph

Author	SHA1	Message	Date
Alexander Alekhin	13f374660f	dnn(ocl4dnn): drop unused batch_size_ in pooling	7 years ago
Alexander Alekhin	e34b64c979	dnn(ocl4dnn): refactor pooling OpenCL calls	7 years ago
Li Peng	636d6368ee	use OutputArrayOfArrays in net forward interface It allows umat buffers used in net forward interface Signed-off-by: Li Peng <peng.li@intel.com>	7 years ago
Wu, Zhiwen	04edc8fe3a	cleanup ocl4dnn spatial convolution kernels remove unused macros and half definition macros, also remove unused ocl::Queue Signed-off-by: Li Peng <peng.li@intel.com>	7 years ago
Alexander Alekhin	559235ac74	videoio(ffmpeg): more workarounds for sws_scale() crash Prevents access data after the end of input buffer near 4K page boundaries	7 years ago
Maksim Shabunin	6f48dc2482	Fixed GStreamer pipeline building on Ubuntu 17	7 years ago
Alexander Nesterov	8082011546	Update videoio tests	7 years ago
Maksim Shabunin	7628c143f4	videoio: fixed capture open order, added apiPrefernce to FFMPEG tests	7 years ago
elenagvo	5d0a8d2aaf	fix the parameters order	7 years ago
Alexander Alekhin	019de554a0	python(test): don't write bytecode Tests are usually lauched from source directory, so additional unnecessary files should be eliminated. Alternative ways (command line): - python -B ... - PYTHONDONTWRITEBYTECODE=1 python ...	7 years ago
Alexander Alekhin	3ee8079f35	python(test): add tests filter Usage example (bash): $ OPENCV_PYTEST_FILTER=test_digits python test.py -v	7 years ago
Alexander Alekhin	b29893b938	dnn: autogenerated files	7 years ago
Alexander Alekhin	1c88a566e0	dnn: rename caffe protobuf package	7 years ago
Alexander Alekhin	3f37be5a30	core: fix compilation of intrinsic code	7 years ago
Alexander Alekhin	9db5cbf9a4	dnn: sync output/internals blobs back	7 years ago
Alexander Alekhin	8e6280fc8e	ocl: binary program cache	7 years ago
Maksim Shabunin	e57f22a386	Fixed allocSingleton	7 years ago
Maksim Shabunin	12662e064b	align singleton malloc	7 years ago
Maksim Shabunin	1c46034166	Other buffers	7 years ago
Maksim Shabunin	2178c5e95e	init ABtoXZ	7 years ago
Maksim Shabunin	b3018ba89e	LUV tables	7 years ago
Maksim Shabunin	e75056a084	static init	7 years ago
Maksim Shabunin	51fc891a5c	cvtColor: fixed tables init, moved some tables to heap	7 years ago
Alexander Alekhin	0f34628af7	dnn: drop OpenCL code path for DetectionOutputLayer getUMat()/getMat() calls are scope based. Results of these calls can't be stored somewhere for future usage.	7 years ago
Rostislav Vasilikhin	397b57dd72	Merge pull request #10041 from savuor:RevHoughWorks HoughCircles rewritten (PR #7434 updated) (#10041) * initial version of renewed HoughCircles done * fixed compilation * fixed SIMD ability & compilation warning * fixed accumulator nonmax comparison * common Mutex for all invokers * nzLocal is std::vector * nz is std::vector * SSE2 -> SIMD128 * centers is now std::vector * circles is std::vector * estimateRadius updated * accum calculation w/o mutex * less deprecated code * several bugs fixed * back to mutex, TLS gathering doesn't work * extra code removed * little refactoring * docs note updated * a little speedup * warning fixed	7 years ago
zhongwuzw	01b581048d	Fix customPreviewLayer layout issue when rotateVideo is NO in iOS	7 years ago
Alexander Alekhin	b389c1cfe7	core(ocl): syntax fix	7 years ago
Alexander Alekhin	f19f2bbcde	dnn: autogenerated files rename caffe.proto => opencv-caffe.proto	7 years ago
Alexander Alekhin	f6d927ef3b	dnn: avoid conflicts with original caffe.proto rename caffe.proto => opencv-caffe.proto	7 years ago
David Geldreich	f723cede2e	add loading TensorFlow/Caffe net from memory buffer add a corresponding test	7 years ago
Dmitry Kurtaev	6c5dd5cf6d	Replace caffe::NormalizedBBox to local structure	7 years ago
elenagvo	3a09da71d8	add HAL for medianBlur	7 years ago
Tomoaki Teshima	3cbe60cca2	Merge pull request #9753 from tomoaki0705:universalMatmul * add accuracy test and performance check for matmul * add performance tests for transform and dotProduct * add test Core_TransformLargeTest for 8u version of transform * remove raw SSE2/NEON implementation from matmul.cpp * use universal intrinsic instead of raw intrinsic * remove unused templated function * add v_matmuladd which multiply 3x3 matrix and add 3x1 vector * add v_rotate_left/right in universal intrinsic * suppress intrinsic on some function and platform * add pure SW implementation of new universal intrinsics * add test for new universal intrinsics * core: prevent memory access after the end of buffer * fix perf tests	7 years ago
gdkessler	2674c6b5e0	Merge pull request #10093 from gdkessler/gdal_image_read_fix_10089 Fix GDAL image decoding color problems identified by issue #10089, by: (#10093) * Fix GDAL image decoding color problems identified by issue #10089, by: Fixing CV_8UC1 symbol, which should be CV_8UC3 for RGB GDAL color table images. Fixing image.ptr<VecX>(row,col)[] to be (image.ptr<VecX>(row,col))[] to correctly access VecX array elements, as ptr<VecX>() returns a pointer to the VecX, not the first element of VecX. This fixes the color problem with color table gif images, and avoids out-of-bounds memory access. Respecting the color identification of raster bands provided by the GDAL image driver, and produce BGR or BGRA images. Note that color bands of images using the HSL, CMY, CMYK, or YCbCr color space are ignored, rather than converting them to BGR. When reading image files using the GDAL decoder, exit with an error if a color band is encountered that isn't used (eg. from CMYK or YCbCbr), rather than silently ignoring the band's data.	7 years ago
Wu Zhiwen	45d11dde57	dnn(ocl4dnn): add fusion support for Power activation and eltwise add Signed-off-by: Wu Zhiwen <zhiwen.wu@intel.com>	7 years ago
Jonathan Viney	b1d208891b	Merge pull request #10011 from jviney:master Fix build with FFmpeg master. Some deprecated APIs have been removed. (#10011) * Fix build with FFmpeg master. * ffmpeg: update AVFMT_RAWPICTURE support removal	7 years ago
Maksim Shabunin	f50ec229de	Eigen: fix Mat construction stride	7 years ago
elenagvo	20c08eab73	change border type for medianBlur to BORDER_ISOLATED	7 years ago
Maksim Shabunin	eb136ebba6	Do not reset step for single-row Mat created on user data	7 years ago
elenagvo	1a9d8e9447	test for GaussianBlur with border	7 years ago
Wu Zhiwen	394101d6ed	dnn(ocl4dnn): Fix relu fusion bug Incorrect type of negative_slope result in this bug. Also and OCL test for darknet to validate this patch. Signed-off-by: Wu Zhiwen <zhiwen.wu@intel.com>	7 years ago
Sayed Adel	56bda8917d	core:vsx Fix vec_packs in gcc-5	7 years ago
Jcrist99	0608227e10	Merge pull request #9698 from abratchik:parse.doxygen Support @deprecated tag in java wrappers (#9698)	7 years ago
Alexander Alekhin	2210ed4fdd	js: fix tests (qunit -> node-qunit)	7 years ago
Wu Zhiwen	88e6daa315	dnn(ocl4dnn): Fix wrong measurement for tuning time convolution kernel use default queue to run, so that ocl::Timer , to measure the kernel run time, should use the default queue too. Also remove useless parameter for convolve() Signed-off-by: Wu Zhiwen <zhiwen.wu@intel.com>	7 years ago
Alexander Alekhin	baff521b63	imgproc(Canny): eliminate unnecessary operations drop manual loop unrolling: - don't block compiler optimizations - no effect on i5	7 years ago
Alexander Alekhin	3a0039d204	core(intrinsics): v_load_low	7 years ago
Alexander Alekhin	aa70199ce1	build: avoid exporting of unnecessary symbols from Python bindings	7 years ago
Simon Guo	2610a47c89	core:ppc Fix 2 interleave logic errors in vsx_utils.hpp When elements are 64 bits, the vec_st_interleave()/vec_ld_deinterleave() doesn't interleave 4 elements correctly. For vec_st_interleave(), following is saved into mem: a0 b0 a1 b1 c0 d0 c1 d1 -> we expected: a0 b0 c0 d0 a1 b1 c1 d1 for vec_ld_deinterleave(), following is loaded into a b c d for memory string { 1 2 3 4 5 6 7 8 }: a: 1 3 b: 2 4 c: 5 7 d: 6 8 -> we expected: a: 1 5 b: 2 6 c: 3 7 d: 4 8 This patch corrects this behavior. Signed-off-by: Simon Guo <wei.guo.simon@gmail.com>	7 years ago
Li Peng	55260a8d3c	reshape mat before doing computation in fc layer Signed-off-by: Li Peng <peng.li@intel.com>	7 years ago

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16205 Commits (e307065c8e3c640094ffcef3b8a0b7072d3e426e)