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Merge pull request #18261 from OrestChura:oc/fluid_convert_mask

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[G-API]: Fluid: add mask, extend convertTo for CV_16S

* Add Fluid `mask` kernel + Acc. and Perf. tests
 - simple cycle implementation with restrictions on mask type and input/output type like in OCV/GPU kernels (mask - CV_8UC1 only, input/output - CV_8UC1, CV_16UC1, CV_16SC1)

* Added convertions from/to 16S

* `convertTo()` perf tests refactoring
 - add testing of `alpha` and `beta` parameters
 - fixed unreliable comparison
 - added instances to OCV, Fluid and GPU tests according to the changes

* Addressing comments
 - fixed multiple-channel mistake - prohibited multiple-channeling

* Reduced perf tests
This commit is contained in:
Orest Chura
2020-09-18 17:24:34 +03:00
committed by GitHub
parent d1cdef596c
commit 95fd61c9b4
7 changed files with 94 additions and 23 deletions
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modules/gapi/perf/gpu/gapi_core_perf_tests_gpu.cpp
+4 -1
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@@ -267,9 +267,12 @@ INSTANTIATE_TEST_CASE_P(LUTPerfTestCustomGPU, LUTPerfTest,
INSTANTIATE_TEST_CASE_P(ConvertToPerfTestGPU, ConvertToPerfTest,
Combine(Values(CV_8UC3, CV_8UC1, CV_16UC1, CV_32FC1),
Combine(Values(AbsExact().to_compare_f()),
Values(CV_8UC3, CV_8UC1, CV_16UC1, CV_32FC1),
Values(CV_8U, CV_16U, CV_16S, CV_32F),
Values( szSmall128, szVGA, sz720p, sz1080p ),
Values(2.5, 1.0),
Values(0.0),
Values(cv::compile_args(CORE_GPU))));
INSTANTIATE_TEST_CASE_P(ResizePerfTestGPU, ResizePerfTest,