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removed unnecessary memory allocation in LBP classifier

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This commit is contained in:
Marina Kolpakova
2012-07-04 16:03:48 +00:00
parent eb599f6832
commit bc83011736
3 changed files with 45 additions and 11 deletions
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4
modules/gpu/perf/perf_objdetect.cpp
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@@ -66,12 +66,12 @@ GPU_PERF_TEST_1(LBPClassifier, cv::gpu::DeviceInfo)
cv::Mat img_host = readImage("gpu/haarcascade/group_1_640x480_VGA.pgm", cv::IMREAD_GRAYSCALE);
ASSERT_FALSE(img_host.empty());
cv::gpu::CascadeClassifier_GPU_LBP cascade;
ASSERT_TRUE(cascade.load(perf::TestBase::getDataPath("gpu/lbpcascade/lbpcascade_frontalface.xml")));
cv::gpu::GpuMat img(img_host);
cv::gpu::GpuMat gpu_rects, buffer;
cv::gpu::CascadeClassifier_GPU_LBP cascade(img.size());
ASSERT_TRUE(cascade.load(perf::TestBase::getDataPath("gpu/lbpcascade/lbpcascade_frontalface.xml")));
// cascade.detectMultiScale(img, objects_buffer);
cascade.detectMultiScale(img, buffer, gpu_rects);