6 Commits

Author	SHA1	Message	Date
Evgeny Latkin	cc5190eb91	Merge pull request #13133 from elatkin:el/gapi_perf_sobel_2 ... GAPI (fluid): Sobel 3x3 optimization: CV_SIMD dynamic dispatching (#13133) * GAPI (fluid): Sobel 3x3: remove template for run_sobel_row() * GAPI (fluid): Sobel 3x3: dynamic dispatching of CV_SIMD code * GAPI (fluid): Sobel 3x3 optimization: fixed CV_SIMD dynamic dispatcher	2018-11-13 17:48:10 +03:00
Evgeny Latkin	4e40e5bb88	Merge pull request #13070 from elatkin:el/gapi_perf_sobel ... GAPI (fluid): optimization of Sobel 3x3 (#13070) * GAPI: performance test for Sobel * GAPI: performance test for Sobel w/FP32 input * GAPI: Sobel speedup: 2.5x (U8) up to 10x (float) * GAPI: Sobel 3x3 to support U8 into S16 * GAPI (fluid): Sobel 3x3 speedup: 10% (uchar), 1.5x (float) * GAPI (fluid): Sobel 3x3 speedup: +10x (uchar), but -20% (float) * GAPI (fluid): Sobel 3x3 speedup: +10% (float) * GAPI (fluid): Sobel 3x3 speedup: +15% (float), +10% (uchar) * GAPI (fluid): Sobel 3x3: address GCC warnings * GAPI (fluid): Sobel 3x3: separate *.cpp file w/SIMD code * GAPI (fluid): Sobel 3x3: fixed AVX2 code, AVX2 speedup 20-50% (uchar), 10-20% (float) * GAPI (fluid): Sobel 3x3: fix CV_SIMD code for AVX2 * GAPI (fluid): Sobel 3x3: refactor	2018-11-13 15:04:37 +03:00
Dmitry Budnikov	5087ff0814	Merge pull request #13008 from dbudniko:dbudniko/gpu_opencl_backend ... G-API GPU-OpenCL backend (#13008) * gpu/ocl backend core * accuracy tests added and adjusted + license headers * GPU perf. tests added; almost all adjusted to pass * all tests adjusted and passed - ready for pull request * missing license headers * fix warning (workaround RGB2Gray) * fix c++ magic * precompiled header * white spaces * try to fix warning and blur test * try to fix Blur perf tests * more alignments with the latest cpu backend * more gapi tests refactoring + 1 more UB issue fix + more informative tolerance exceed reports * white space fix * try workaround for SumTest * GAPI_EXPORTS instead CV_EXPORTS	2018-11-08 22:14:53 +03:00
Ruslan Garnov	c972c94662	Added Standalone.cmake	2018-11-07 14:54:18 +03:00
Dmitry Matveev	dbed39a931	Merge pull request #12857 from dmatveev:hld ... * G-API Documentation: first submission This PR introduces a number of new OpenCV documentation chapters for Graph API module. In particular, the following topics are covered: - Introduction & background information; - High-level design overview; - Kernel API; - Pipeline example. All changes are done in Markdown files, no headers, etc modified. Doxygen references for main API classes will be added later. Also, a tutorial will be introduced soon (in the common Tutorials place) * G-API Documentation - fix warnings & trailing whitespaces * G-API Documentation: address review issues * G-API Documentation: export code snippets to compileable files * gapi: move documentation samples	2018-10-24 07:47:56 +03:00
Dmitry Matveev	29e88e50ff	Merge pull request #12608 from dmatveev:gapi ... * G-API Initial code upload * Update G-API code base to Sep-24-2018 * The majority of OpenCV buildbot problems was addressed * Update G-API code base to 24-Sep-18 EOD * G-API code base update 25-Sep-2018 * Linux warnings should be resolved * Documentation build should become green * Number of Windows warnings should be reduced * Update G-API code base to 25-Sep-18 EOD * ARMv7 build issue should be resolved * ADE is bumped to latest version and should fix Clang builds for macOS/iOS * Remaining Windows warnings should be resolved * New Linux32 / ARMv7 warnings should be resolved * G-API code base update 25-Sep-2018-EOD2 * Final Windows warnings should be resolved now * G-API code base update 26-Sep-2018 * Fixed issues with precompiled headers in module and its tests	2018-09-26 21:50:39 +03:00