generic-library/opencv
1
0
Fork 0
Code Issues Pull Requests Releases Wiki Activity

added cv::PSNR performance test

Browse Source
This commit is contained in:
Ilya Lavrenov 2014-01-07 20:17:45 +04:00
parent a01e81c8f7
commit 2e5e278271
1 changed files with 22 additions and 0 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

22
modules/core/perf/opencl/perf_arithm.cpp
View File

@ -890,6 +890,28 @@ OCL_PERF_TEST_P(ScaleAddFixture, ScaleAdd,
SANITY_CHECK(dst, 1e-6); SANITY_CHECK(dst, 1e-6);
} }
///////////// PSNR ////////////////////////
typedef Size_MatType PSNRFixture;
OCL_PERF_TEST_P(PSNRFixture, PSNR,
::testing::Combine(OCL_TEST_SIZES, OCL_PERF_ENUM(CV_8UC1, CV_8UC4)))
{
const Size_MatType_t params = GetParam();
const Size srcSize = get<0>(params);
const int type = get<1>(params);
checkDeviceMaxMemoryAllocSize(srcSize, type);
double psnr = 0;
UMat src1(srcSize, type), src2(srcSize, type);
declare.in(src1, src2, WARMUP_RNG);
OCL_TEST_CYCLE() psnr = cv::PSNR(src1, src2);
SANITY_CHECK(psnr, 1e-6, ERROR_RELATIVE);
}
} } // namespace cvtest::ocl } } // namespace cvtest::ocl
#endif // HAVE_OPENCL #endif // HAVE_OPENCL