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added initializers into GPU perf. tests

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This commit is contained in:
Alexey Spizhevoy
2011-01-25 14:43:54 +00:00
parent dbff16eb85
commit 6f91a29ea2
3 changed files with 68 additions and 36 deletions
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29
samples/gpu/performance/tests.cpp
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@@ -6,21 +6,36 @@
using namespace std;
using namespace cv;
// This code calls CUFFT DFT and initializes that lib
INIT(CUFFT_library)
{
Mat src, templ;
gen(src, 500, 500, CV_32F, 0, 1);
gen(templ, 500, 500, CV_32F, 0, 1);
gpu::GpuMat d_src(src);
gpu::GpuMat d_templ(templ);
gpu::GpuMat d_result;
gpu::matchTemplate(d_src, d_templ, d_result, CV_TM_CCORR);
}
TEST(matchTemplate)
{
Mat image, templ, result;
gen(image, 3000, 3000, CV_32F, 0, 1);
Mat src, templ, result;
gen(src, 3000, 3000, CV_32F, 0, 1);
gpu::GpuMat d_image(image), d_templ, d_result;
gpu::GpuMat d_image(src), d_templ, d_result;
for (int templ_size = 5; templ_size <= 1000; templ_size *= 2)
{
SUBTEST << "img " << image.rows << ", templ " << templ_size << ", 32F, CCORR";
SUBTEST << "src " << src.rows << ", templ " << templ_size << ", 32F, CCORR";
gen(templ, templ_size, templ_size, CV_32F, 0, 1);
CPU_ON;
matchTemplate(image, templ, result, CV_TM_CCORR);
matchTemplate(src, templ, result, CV_TM_CCORR);
CPU_OFF;
d_templ = templ;
@@ -42,7 +57,7 @@ TEST(minMaxLoc)
for (int size = 2000; size <= 8000; size *= 2)
{
SUBTEST << "img " << size << ", 32F, no mask";
SUBTEST << "src " << size << ", 32F, no mask";
gen(src, size, size, CV_32F, 0, 1);
@@ -66,7 +81,7 @@ TEST(remap)
for (int size = 1000; size <= 8000; size *= 2)
{
SUBTEST << "img " << size << " and 8UC1, 32FC1 maps";
SUBTEST << "src " << size << " and 8UC1, 32FC1 maps";
gen(src, size, size, CV_8UC1, 0, 256);
gen(xmap, size, size, CV_32F, 0, size);