opencv

Commit Graph

Author	SHA1	Message	Date
Alexander Alekhin	6ba22dea46	Merge pull request #8967 from savuor:rgb2lab_faster	7 years ago
Rostislav Vasilikhin	70b984434d	RGB2Lab_f and trilinear interpolation code are in separate branch; cubeRoot(x) instead of std::pow(x, 1.f/3.f) file with internal accuracy&speed tests moved to lab_tetra branch	7 years ago
Alexander Alekhin	e5ed9cc612	Merge pull request #8498 from savuor:bit_exact_lab	7 years ago
Alexander Alekhin	1fbf914348	Merge pull request #9176 from alalek:fix_nightly_builds	7 years ago
Alexander Alekhin	09436df1ad	Merge pull request #9175 from alalek:issue_9169	7 years ago
Alexander Alekhin	4bb4a349c9	imgproc: fix warp optimizations	7 years ago
Alexander Alekhin	b4716b1d92	core: fix convertTo() AVX2 optimization	7 years ago
Alexander Alekhin	acc8589083	core: clarify documentation of cv::Mat::deallocate() method	7 years ago
Alexander Alekhin	c0dc2f2bb3	Merge pull request #9173 from thcd:patch-1	7 years ago
Alexander Alekhin	66ab4e15db	Merge pull request #9172 from atinfinity:fixed_cxx11_flag	7 years ago
Shuyu Liang	c10d08f795	Fix typo in imgproc.hpp	7 years ago
Rostislav Vasilikhin	4b75be801e	initial version of Lab2RGB_f tetrahedral interpolation written RGB2Lab_f added, bugs fixed, moved to float several bugs fixed LUT fixed, no switch in tetraInterpolate() temporary code; to be removed and rewritten before refactoring extra interpolations removed, some things to do left added Lab2RGB_b +XYZ version, etc. basic version is done, to be sped up tetra refactored interpolations: LUT for weights, refactor., etc. address arithm optimized initial version of vectorized code added (not compiling now) compilation fixed, now segfaults a lot of fixes, vectorization temp. disabled fixed trilinear shift size, max error dropped from 19 to 10 fixed several bugs (255 vs 256, signed vs unsigned, bIdx) minor changes packed: address arithmetics fixed shorter code experiments with pure integer calculations Lab2RGB max error decreased to 2; need to clean the code ready for vectorization; need cleaning vectorized, to be debugged precision fixed, max error is 2 Lab->XYZ shortened minor fixes Lab2RGB_f version fixed, to be completely rewritten using _b code RGB2Lab_f vectorized minors moved to separate file refactored Lab2RGB to float and int versions minor fix Lab2RGB_f vectorized minor refactoring Lab2RGBint refactored: process methods, vectorize by 4 pix Lab2RGB_f int version is done cleanup extra code code copied to color.cpp fixed blue idx bug optimizations enabled when testing; mulFracConst introduced divConst -> mulFracConst calc min time in perf instead of avg minors process() slightly sped up Lab2RGB_f: disabled int version reinterpret added, minor fixes in names some warnings fixed changes transferred to color.cpp RGB2Lab_f code (and trilinear interpolation code) moved to rgb2lab_faster whitespace shift negative fixed more warnings fixed "constant condition" warnings fixed, little speed up minor changes test_photo decolor fixed changes copied to test_lab.cpp idx bounds checking in LUT init several fixes WIP: softfloat almost integrated test_lab partially rewritten to SoftFloat color.cpp rewritten to SoftFloat test_lab.cpp: accuracy code added several fixes RGB2Lab_b testing fixed splineBuild() rewritten to SoftFloat accuracy control improved rounding fixed Luv <=> RGB: rewritten to SoftFloat OCL cvtColor Lab and Lut rewritten to SoftFloat minor fixes refactored to new SoftFloat interface round() -> cvRound, etc. fixed OCL tests softfloat.cpp: internal functions made static, unused ones removed meaningful constants extra lines removed unused function removed unfinished work it works, need to fix TODOs refactoring; more calls rewritten mulFracConst removed constants made bit exact; minors changes moved to color.cpp fixed 1 bug and 4 warnings OCL: fixed constants pow(x, _1_3f) replaced by cubeRoot(x) fixed compilation on MSVC32 magic constants explained file with internal accuracy&speed tests moved to lab_tetra branch	7 years ago
atinfinity	ac64713881	fixed 'OpenCVDetectCXXCompiler.cmake' to detect C++11 feature	7 years ago
Alexander Alekhin	c455fc0334	Merge pull request #9133 from sovrasov:mser_add_test	7 years ago
Alexander Alekhin	42c0914382	Merge pull request #9086 from catree:improve_solvePnPRansac	7 years ago
Alexander Alekhin	49e1f6b161	Merge pull request #9091 from alalek:update_ffmpeg	7 years ago
Alexander Alekhin	1a4c22fc46	Merge pull request #9095 from alalek:fix_gstreamer	7 years ago
Alexander Alekhin	5f4c7372c0	Merge pull request #9159 from alalek:cmake_target_rename	7 years ago
Alexander Alekhin	d07eb9ad60	Merge pull request #9157 from zhmu:opencv-dshow-allow-enable-disable-of-debug-messages	7 years ago
Alexander Alekhin	5a54acef4e	Merge pull request #9130 from alalek:android_define	7 years ago
Vladislav Sovrasov	e5fbb4f5d2	Merge pull request #9034 from sovrasov:mats_from_initializer_list Add constructors taking initializer_list for some of OpenCV data types (#9034) * Add a constructor taking initializer_list for Matx * Add a constructor taking initializer list for Mat and Mat_ * Add one more method to initialize Mat to the corresponding tutorial * Add a note how to initialize Matx * CV_CXX_11->CV_CXX11	7 years ago
Alexander Alekhin	11626fe32c	Merge pull request #8975 from sovrasov:fs_additional_errors	7 years ago
Alexander Alekhin	63e89bc326	Merge pull request #9048 from sovrasov:morph_hitmiss_fix imgproc: fix MORPH_HITMISS operation when kernel has no negative values	7 years ago
Satoshi Tanaka	96a3c7954d	Merge pull request #8914 from stnk20:gstreamer_yuv Add gstreamer capture capability for some YUV formats (#8914) * Add gstreamer capture capability for some YUV formats.(only for gstreamer-1.0) * avoid cross initialization error * add checking if pipeline is manualpipeline, for compatibility.	7 years ago
Vladislav Sovrasov	25af743902	mser: add a couple of new regression tests	7 years ago
gylns	6d1cdcf601	Merge pull request #8910 from gylns:mser fix the MSER history's size issue (#8910) * simplify growHistory and merge * add assertion for history's size * MSER: fix merging components' history	7 years ago
Alexander Alekhin	dc59476c34	Merge pull request #9078 from arrybn:resnet_squeezenet_tests Added tests for ResNet-50 and SqueezeNet v1.1	7 years ago
Alexander Alekhin	4e39d0371d	Merge pull request #9074 from alalek:cpu_dispatch_core_hamming cpu dispatch(core): hamming	7 years ago
Alexander Alekhin	11feae6631	Merge pull request #9041 from terfendail:filter_avx AVX optimized implementation of separable filters migrated	7 years ago
Alexander Alekhin	eef78f5664	Merge pull request #9061 from terfendail:convert_avx AVX and SSE4.1 optimized conversion migrated	7 years ago
Alexander Alekhin	9ef742bbf4	Merge pull request #9082 from terfendail:imgwarp_avx AVX and SSE4.1 optimized implementation of resize and warp functions migrated	7 years ago
Alexander Alekhin	928bfe0b93	Merge pull request #9088 from sovrasov:no_nostl core: get rid of OPENCV_NOSTL definition	7 years ago
Alexander Alekhin	86e8a105a5	Merge pull request #9090 from vpisarev:dnn_optim_scale_concat	7 years ago
Alexander Alekhin	a586ef725c	Merge pull request #9127 from willbrazil:master Fix typo in harris corner detection tutorial.	7 years ago
Alexander Alekhin	fe7fd4c312	Merge pull request #9098 from savuor:fix/luv_div	7 years ago
Vadim Pisarevsky	0488d9bdb2	optimize out scaleLayer & concatLayer whenever possible fixed problem in concat layer by disabling memory re-use in layers with multiple inputs trying to fix the tests when Halide is used to run deep nets another attempt to fix Halide tests see if the Halide tests will pass with concat layer fusion turned off trying to fix failures in halide tests; another try one more experiment to make halide_concat & halide_enet tests pass continue attempts to fix halide tests moving on uncomment parallel concat layer seemingly fixed failures in Halide tests and re-enabled concat layer fusion; thanks to dkurt for the patch	7 years ago
Alexander Alekhin	431e2e6d68	Merge pull request #9042 from terfendail:haar_avx AVX optimized implementation of haar migrated to separate file	7 years ago
Alexander Alekhin	9439872a62	Merge pull request #9021 from terfendail:corner_avx	7 years ago
Alexander Alekhin	f6dd549e58	Merge pull request #9027 from terfendail:undistort_avx	7 years ago
Alexander Alekhin	454bc7a674	Merge pull request #9063 from alalek:hamming_perf_test	7 years ago
Alexander Alekhin	8f4b534937	Merge pull request #9093 from wzw-intel:histogram	7 years ago
Alexander Alekhin	e251ed7773	Merge pull request #9122 from ivsgroup:fix_msvc_virtual_destructor	7 years ago
Alexander Alekhin	0e6ebafdb3	Merge pull request #9110 from patrikhuber:fix-msvc1911-cmake	7 years ago
Alexander Alekhin	7d17d20dce	Merge pull request #9153 from sovrasov:fix_tangent_dist_flag	7 years ago
Alexander Alekhin	1d2baf0bd3	Merge pull request #9094 from ArkadiuszRaj:fix-aravis-dependency	7 years ago
Alexander Alekhin	10e6491c22	Merge pull request #9024 from tomoaki0705:featureDispatchAccumulate	7 years ago
Alexander Alekhin	95a438d233	OpenCV version '-cvsdk'	7 years ago
Alexander Alekhin	4238add35b	Merge pull request #9058 from alalek:dnn_minor_fixes	7 years ago
Alexander Alekhin	f448d75aa8	build: added DEBUG build guard To prevent linkage of binary incompatible DEBUG/RELEASE binaries/runtimes	7 years ago
Alexander Alekhin	19c9174543	cmake: rename cpufeatures target It is configurable via OPENCV_CPUFEATURES_TARGET_NAME variable	7 years ago

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21848 Commits (e5f129424cdbaecebfe8afdb3d2e5493c88fefa7) All Branches Search

21848 Commits (e5f129424cdbaecebfe8afdb3d2e5493c88fefa7)

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