Open Source Computer Vision Library https://opencv.org/

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opencv/modules

History

Rostislav Vasilikhin cc547e8260 Bit-exact version of Luv2RGB_b (#9470) ... * lab_tetra squashed * initial version is almost written * unfinished work * compilation fixed, to be debugged * Lab test removed * more fixes * Luv2RGBinteger: channels order fixed * Lab structs removed * good trilinear interpolation added * several fixes * removed Luv2RGB interpolations, XYZ tables; 8-cell LUT added * no_interpolate made 8-cell * interpolations rewritten to 8-cell, minor fixes * packed interpolation added for RGB2Luv * tetra implemented * removing unnecessary code * LUT building merged * changes ported to color.cpp * minor fixes; try to suppress warnings * fixed v range of Luv * fixed incorrect src channel number * minor fixes * preliminary version of Luv2RGBinteger is done * Luv2RGB_b is in progress * XYZ color constants converted to softfloat * Luv test: precision fixed * Luv bit-exactness test added * warnings fixed * compilation fixed, error message fixed * Luv check is limited to [0-2,0-2,0-2] by XYZ * L->Y generation moved to LUT * LUTs added for up and vp of Luv2RGB_b * still works * fixed-point is done, works at maxerr 2 * vectorized code is done, 2x slower than original * perf improved by 10% * extra comments removed * code moved to color.cpp * test_lab.cpp updated * minor refactoring * test added for Luv2RGB * OCL Luv2RGB_b: XYZ are limited to [0, 2]; docs updated * Luv2RGB_b rewritten to universal intrinsics * test_lab.cpp moved to luv_tetra branch		7 years ago
..
calib3d	Merge pull request #9626 from T0ny0:fisheye_fix_	7 years ago
core	ocl: update kernel global size adjustment	7 years ago
cudaarithm	suppress warning on Jetson TK1	8 years ago
cudabgsegm	Rewritten some tests in videoio and imgcodecs modules	8 years ago
cudacodec	Merge pull request #9599 from whizzzkid:master	7 years ago
cudafeatures2d	test: fix cuda build	8 years ago
cudafilters	cudafilters: don't modify "const" data	7 years ago
cudaimgproc	Merge pull request #8367 from khnaba:cuda-calchist-with-mask	8 years ago
cudalegacy	Rewritten some tests in videoio and imgcodecs modules	8 years ago
cudaobjdetect	fix CUDA build	7 years ago
cudaoptflow	Merge pull request #9075 from TonyLianLong:master	8 years ago
cudastereo	test: fix cuda build	8 years ago
cudawarping	Fixed identifiers warns	8 years ago
cudev	Merge pull request #9418 from borisfom:cuda9	7 years ago
dnn	Import wrapped Dropout subgraphs from TensorFlow	7 years ago
features2d	Merge pull request #8820 from woodychow:multithread_sift_findScaleSpaceExtrema	7 years ago
flann	Fixed some issues found by static analysis	7 years ago
highgui	Merge pull request #9546 from sturkmen72:GrammaTech	7 years ago
imgcodecs	Merge pull request #9580 from mshabunin:fix-static-6	7 years ago
imgproc	Bit-exact version of Luv2RGB_b (#9470)	7 years ago
java	Make external cv::dnn::Importer usage is deprecated	7 years ago
ml	Merge pull request #9310 from r2d3:svm_parallel	7 years ago
objdetect	Merge pull request #9526 from sturkmen72:update_documentation	7 years ago
photo	removed unnecessary line	7 years ago
python	Make external cv::dnn::Importer usage is deprecated	7 years ago
shape	some improvements on tutorials	7 years ago
stitching	Fixed some issues found by static analysis	7 years ago
superres	Fixed several issues found by static analysis	8 years ago
ts	Merge pull request #9551 from ChristofKaufmann:MultiChannelMask	7 years ago
video	Merge pull request #9235 from sturkmen72:patch-3	7 years ago
videoio	Using environment variable to store capture options (#9292)	7 years ago
videostab	Fixing some static analysis issues	8 years ago
viz	vtk: eliminate 'override' build warning	7 years ago
world	build: update modules descriptions	8 years ago
CMakeLists.txt	world fix	10 years ago