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Merge pull request #13008 from dbudniko:dbudniko/gpu_opencl_backend

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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
This commit is contained in:
Dmitry Budnikov
2018-11-08 22:14:53 +03:00
committed by Alexander Alekhin
parent ebc8015638
commit 5087ff0814
39 changed files with 3677 additions and 729 deletions
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modules/gapi/test/cpu/gapi_imgproc_tests_fluid.cpp
+16 -135
View File
@@ -14,155 +14,36 @@
namespace opencv_test
{
class AbsExactFluid : public Wrappable<AbsExactFluid>
{
public:
AbsExactFluid() {}
bool operator() (const cv::Mat& in1, const cv::Mat& in2) const { return cv::countNonZero(in1 != in2) == 0; }
private:
};
class AbsToleranceFluid : public Wrappable<AbsToleranceFluid>
{
public:
AbsToleranceFluid(double tol) : _tol(tol) {}
bool operator() (const cv::Mat& in1, const cv::Mat& in2) const
{
cv::Mat absDiff; cv::absdiff(in1, in2, absDiff);
return cv::countNonZero(absDiff > _tol) == 0;
}
private:
double _tol;
};
class AbsToleranceSobelFluid : public Wrappable<AbsToleranceSobelFluid>
{
public:
AbsToleranceSobelFluid(double tol) : tolerance(tol) {}
bool operator() (const cv::Mat& in1, const cv::Mat& in2) const
{
cv::Mat diff, a1, a2, b, base;
cv::absdiff(in1, in2, diff);
a1 = cv::abs(in1);
a2 = cv::abs(in2);
cv::max(a1, a2, b);
cv::max(1, b, base); // base = max{1, |in1|, |in2|}
return cv::countNonZero(diff > tolerance*base) == 0;
}
private:
double tolerance;
};
class AbsTolerance32FFluid : public Wrappable<AbsTolerance32FFluid>
{
public:
AbsTolerance32FFluid(double tol) : _tol(tol) {}
bool operator() (const cv::Mat& in1, const cv::Mat& in2) const
{
if (CV_MAT_DEPTH(in1.type()) == CV_32F)
return ((cv::countNonZero(cv::abs(in1 - in2) > (_tol)*cv::abs(in2))) ? false : true);
else
return ((cv::countNonZero(in1 != in2) <= (_tol * 100) * in2.total()) ? true : false);
}
private:
double _tol;
};
class AbsToleranceSepFilterFluid : public Wrappable<AbsToleranceSepFilterFluid>
{
public:
AbsToleranceSepFilterFluid(double tol) : _tol(tol) {}
bool operator() (const cv::Mat& in1, const cv::Mat& in2) const
{
return ((cv::countNonZero(cv::abs(in1 - in2) > (_tol)* cv::abs(in2)) <= 0.01 * in2.total()) ? true : false);
}
private:
double _tol;
};
class AbsToleranceGaussianBlurFluid : public Wrappable<AbsToleranceGaussianBlurFluid>
{
public:
AbsToleranceGaussianBlurFluid(double tol) : _tol(tol) {}
bool operator() (const cv::Mat& in1, const cv::Mat& in2) const
{
if (CV_MAT_DEPTH(in1.type()) == CV_32F || CV_MAT_DEPTH(in1.type()) == CV_64F)
{
return ((cv::countNonZero(cv::abs(in1 - in2) > (_tol)*cv::abs(in2))) ? false : true);
}
else
{
if (CV_MAT_DEPTH(in1.type()) == CV_8U)
{
bool a = (cv::countNonZero(cv::abs(in1 - in2) > 1) <= _tol * in2.total());
return ((a == 1 ? 0 : 1) && ((cv::countNonZero(cv::abs(in1 - in2) > 2) <= 0) == 1 ? 0 : 1)) == 1 ? false : true;
}
else return cv::countNonZero(in1 != in2)==0;
}
}
private:
double _tol;
};
class AbsToleranceRGBBGRFluid : public Wrappable<AbsToleranceRGBBGRFluid>
{
public:
AbsToleranceRGBBGRFluid(double tol) : _tol(tol) {}
bool operator() (const cv::Mat& in1, const cv::Mat& in2) const
{
bool a = (cv::countNonZero((in1 - in2) > 0) <= _tol * in2.total());
return ((a == 1 ? 0 : 1) && ((cv::countNonZero((in1 - in2) > 1) <= 0) == 1 ? 0 : 1)) == 1 ? false : true;
}
private:
double _tol;
};
class ToleranceTripleFluid : public Wrappable<ToleranceTripleFluid>
{
public:
ToleranceTripleFluid(double tol1, double tol2, double tol3) : _tol1(tol1), _tol2(tol2), _tol3(tol3) {}
bool operator() (const cv::Mat& in1, const cv::Mat& in2) const
{
bool a = (cv::countNonZero((in1 - in2) > 0) <= _tol1 * in2.total());
return (((a == 1 ? 0 : 1) &&
((cv::countNonZero((in1 - in2) > 1) <= _tol2 * in2.total()) == 1 ? 0 : 1) &&
((cv::countNonZero((in1 - in2) > 2) <= _tol3 * in2.total()) == 1 ? 0 : 1))) == 1 ? false : true;
}
private:
double _tol1, _tol2, _tol3;
};
INSTANTIATE_TEST_CASE_P(RGB2GrayTestFluid, RGB2GrayTest,
Combine(Values(AbsToleranceRGBBGRFluid(0.001).to_compare_f()),
Combine(Values(ToleranceRGBBGR(0.001).to_compare_f()),
Values(cv::Size(1280, 720),
cv::Size(640, 480)),
Values(true, false),
Values(cv::compile_args(IMGPROC_FLUID))));
INSTANTIATE_TEST_CASE_P(BGR2GrayTestFluid, BGR2GrayTest,
Combine(Values(AbsToleranceRGBBGRFluid(0.001).to_compare_f()),
Combine(Values(ToleranceRGBBGR(0.001).to_compare_f()),
Values(cv::Size(1280, 720),
cv::Size(640, 480)),
Values(true, false),
Values(cv::compile_args(IMGPROC_FLUID))));
INSTANTIATE_TEST_CASE_P(RGB2YUVTestFluid, RGB2YUVTest,
Combine(Values(AbsToleranceRGBBGRFluid(0.15*3).to_compare_f()),
Combine(Values(ToleranceRGBBGR(0.15*3).to_compare_f()),
Values(cv::Size(1280, 720),
cv::Size(640, 480)),
Values(true, false),
Values(cv::compile_args(IMGPROC_FLUID))));
INSTANTIATE_TEST_CASE_P(YUV2RGBTestFluid, YUV2RGBTest,
Combine(Values(ToleranceTripleFluid(0.25 * 3, 0.01 * 3, 1e-5 * 3).to_compare_f()),
Combine(Values(ToleranceTriple(0.25 * 3, 0.01 * 3, 1e-5 * 3).to_compare_f()),
Values(cv::Size(1280, 720),
cv::Size(640, 480)),
Values(true, false),
Values(cv::compile_args(IMGPROC_FLUID))));
INSTANTIATE_TEST_CASE_P(RGB2LabTestFluid, RGB2LabTest,
Combine(Values(ToleranceTripleFluid(0.25 * 3, 0.0, 1e-5 * 3).to_compare_f()),
Combine(Values(ToleranceTriple(0.25 * 3, 0.0, 1e-5 * 3).to_compare_f()),
Values(cv::Size(1280, 720),
cv::Size(640, 480)),
Values(true, false),
@@ -170,14 +51,14 @@ INSTANTIATE_TEST_CASE_P(RGB2LabTestFluid, RGB2LabTest,
// FIXME: Not supported by Fluid yet (no kernel implemented)
INSTANTIATE_TEST_CASE_P(BGR2LUVTestFluid, BGR2LUVTest,
Combine(Values(ToleranceTripleFluid(0.25 * 3, 0.01 * 3, 0.0001 * 3).to_compare_f()),
Combine(Values(ToleranceTriple(0.25 * 3, 0.01 * 3, 0.0001 * 3).to_compare_f()),
Values(cv::Size(1280, 720),
cv::Size(640, 480)),
Values(true, false),
Values(cv::compile_args(IMGPROC_FLUID))));
INSTANTIATE_TEST_CASE_P(blurTestFluid, BlurTest,
Combine(Values(AbsToleranceFluid(0.0).to_compare_f()),
Combine(Values(AbsTolerance(0.0).to_compare_f()),
Values(CV_8UC1, CV_16UC1, CV_16SC1),
Values(3), // add kernel size=5 when implementation is ready
Values(cv::Size(1280, 720),
@@ -187,7 +68,7 @@ INSTANTIATE_TEST_CASE_P(blurTestFluid, BlurTest,
Values(cv::compile_args(IMGPROC_FLUID))));
INSTANTIATE_TEST_CASE_P(gaussBlurTestFluid, GaussianBlurTest,
Combine(Values(AbsToleranceGaussianBlurFluid(1e-6).to_compare_f()),
Combine(Values(AbsToleranceGaussianBlur_Float_Int(1e-6, 1e-6).to_compare_f()),
Values(CV_8UC1, CV_16UC1, CV_16SC1),
Values(3), // add kernel size=5 when implementation is ready
Values(cv::Size(1280, 720),
@@ -196,7 +77,7 @@ INSTANTIATE_TEST_CASE_P(gaussBlurTestFluid, GaussianBlurTest,
Values(cv::compile_args(IMGPROC_FLUID))));
INSTANTIATE_TEST_CASE_P(medianBlurTestFluid, MedianBlurTest,
Combine(Values(AbsExactFluid().to_compare_f()),
Combine(Values(AbsExact().to_compare_f()),
Values(CV_8UC1, CV_16UC1, CV_16SC1),
Values(3), // add kernel size=5 when implementation is ready
Values(cv::Size(1280, 720),
@@ -205,7 +86,7 @@ INSTANTIATE_TEST_CASE_P(medianBlurTestFluid, MedianBlurTest,
Values(cv::compile_args(IMGPROC_FLUID))));
INSTANTIATE_TEST_CASE_P(erodeTestFluid, ErodeTest,
Combine(Values(AbsExactFluid().to_compare_f()),
Combine(Values(AbsExact().to_compare_f()),
Values(CV_8UC1, CV_16UC1, CV_16SC1),
Values(3), // add kernel size=5 when implementation is ready
Values(cv::Size(1280, 720),
@@ -217,7 +98,7 @@ INSTANTIATE_TEST_CASE_P(erodeTestFluid, ErodeTest,
Values(cv::compile_args(IMGPROC_FLUID))));
INSTANTIATE_TEST_CASE_P(dilateTestFluid, DilateTest,
Combine(Values(AbsExactFluid().to_compare_f()),
Combine(Values(AbsExact().to_compare_f()),
Values(CV_8UC1, CV_16UC1, CV_16SC1),
Values(3), // add kernel size=5 when implementation is ready
Values(cv::Size(1280, 720),
@@ -229,7 +110,7 @@ INSTANTIATE_TEST_CASE_P(dilateTestFluid, DilateTest,
Values(cv::compile_args(IMGPROC_FLUID))));
INSTANTIATE_TEST_CASE_P(SobelTestFluid, SobelTest,
Combine(Values(AbsExactFluid().to_compare_f()),
Combine(Values(AbsExact().to_compare_f()),
Values(CV_8UC1, CV_16UC1, CV_16SC1),
Values(3), // add kernel size=5 when implementation is ready
Values(cv::Size(1280, 720),
@@ -241,7 +122,7 @@ INSTANTIATE_TEST_CASE_P(SobelTestFluid, SobelTest,
Values(cv::compile_args(IMGPROC_FLUID))));
INSTANTIATE_TEST_CASE_P(SobelTestFluid32F, SobelTest,
Combine(Values(AbsToleranceSobelFluid(1e-3).to_compare_f()),
Combine(Values(AbsToleranceSobel(1e-3).to_compare_f()),
Values(CV_32FC1),
Values(3), // add kernel size=5 when implementation is ready
Values(cv::Size(1280, 720),
@@ -253,7 +134,7 @@ INSTANTIATE_TEST_CASE_P(SobelTestFluid32F, SobelTest,
Values(cv::compile_args(IMGPROC_FLUID))));
INSTANTIATE_TEST_CASE_P(boxFilterTestFluid32, BoxFilterTest,
Combine(Values(AbsTolerance32FFluid(1e-6).to_compare_f()),
Combine(Values(AbsTolerance_Float_Int(1e-6, 1e-4).to_compare_f()),
Values(CV_8UC1, CV_16UC1, CV_16SC1),
Values(3), // add kernel size=5 when implementation is ready
Values(cv::Size(1280, 720),
@@ -264,7 +145,7 @@ INSTANTIATE_TEST_CASE_P(boxFilterTestFluid32, BoxFilterTest,
Values(cv::compile_args(IMGPROC_FLUID))));
INSTANTIATE_TEST_CASE_P(sepFilterTestFluid, SepFilterTest,
Combine(Values(AbsToleranceSepFilterFluid(1e-5f).to_compare_f()),
Combine(Values(AbsToleranceSepFilter(1e-5f).to_compare_f()),
Values(CV_32FC1),
Values(3), // add kernel size=5 when implementation is ready
Values(cv::Size(1280, 720),
@@ -274,7 +155,7 @@ INSTANTIATE_TEST_CASE_P(sepFilterTestFluid, SepFilterTest,
Values(cv::compile_args(IMGPROC_FLUID))));
INSTANTIATE_TEST_CASE_P(filter2DTestFluid, Filter2DTest,
Combine(Values(AbsTolerance32FFluid(1e-6).to_compare_f()),
Combine(Values(AbsTolerance_Float_Int(1e-6, 1e-4).to_compare_f()),
Values(CV_8UC1, CV_16UC1, CV_16SC1),
Values(3), // add kernel size=4,5,7 when implementation ready
Values(cv::Size(1280, 720),