generic-library/opencv
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perf test

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This commit is contained in:
Konstantin Matskevich
2014-01-30 16:26:54 +04:00
parent 9a62df1650
commit 3ea32b87bb
3 changed files with 113 additions and 5 deletions
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20
modules/objdetect/test/opencl/test_hogdetector.cpp
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@@ -59,7 +59,7 @@ namespace cvtest {
namespace ocl {
///////////////////// HOG /////////////////////////////
PARAM_TEST_CASE(HOG, Size, MatType)
PARAM_TEST_CASE(HOG, Size, MatType)
{
Size winSize;
int type;
@@ -69,7 +69,7 @@ namespace ocl {
{
winSize = GET_PARAM(0);
type = GET_PARAM(1);
img = readImage("C:/opencv_extra/testdata/gpu/hog/road.png", IMREAD_GRAYSCALE);
img = readImage("cascadeandhog/images/image_00000000_0.png", IMREAD_GRAYSCALE);
ASSERT_FALSE(img.empty());
img.copyTo(uimg);
}
@@ -90,7 +90,7 @@ OCL_TEST_P(HOG, GetDescriptors)
Mat cpu_desc(cpu_descriptors), gpu_desc(gpu_descriptors);
EXPECT_MAT_SIMILAR(cpu_desc, gpu_desc, 1e-2);
EXPECT_MAT_SIMILAR(cpu_desc, gpu_desc, 1e-1);
}
OCL_TEST_P(HOG, Detect)
@@ -110,6 +110,20 @@ OCL_TEST_P(HOG, Detect)
OCL_OFF(hog.detectMultiScale(img, cpu_found, 0, Size(8, 8), Size(0, 0), 1.05, 6));
OCL_ON(hog.detectMultiScale(uimg, gpu_found, 0, Size(8, 8), Size(0, 0), 1.05, 6));
for (size_t i = 0; i < cpu_found.size(); i++)
{
Rect r = cpu_found[i];
rectangle(img, r.tl(), r.br(), Scalar(0, 255, 0), 3);
}
imshow("cpu", img);
Mat imgs(img);
for (size_t i = 0; i < gpu_found.size(); i++)
{
Rect r = cpu_found[i];
rectangle(imgs, r.tl(), r.br(), Scalar(0, 255, 0), 3);
}
imshow("gpu", imgs);
waitKey(0);
EXPECT_LT(checkRectSimilarity(img.size(), cpu_found, gpu_found), 1.0);
}