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refactored gpu module, added vec math operators for uint, added support of 2 channel images into gpu::sum (removed support of double)

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Alexey Spizhevoy
2010-12-15 15:12:32 +00:00
parent e5eec31be1
commit d8a7ff1e00
4 changed files with 292 additions and 71 deletions
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tests/gpu/src/arithm.cpp
+10 -1
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@@ -942,9 +942,18 @@ struct CV_GpuSumTest: CvTest
Scalar a, b;
double max_err = 1e-5;
int typemax = hasNativeDoubleSupport(getDevice()) ? CV_64F : CV_32F;
int typemax = CV_32F;
for (int type = CV_8U; type <= typemax; ++type)
{
gen(1 + rand() % 500, 1 + rand() % 500, CV_MAKETYPE(type, 2), src);
a = sum(src);
b = sum(GpuMat(src));
if (abs(a[0] - b[0]) + abs(a[1] - b[1]) > src.size().area() * max_err)
{
ts->printf(CvTS::CONSOLE, "cols: %d, rows: %d, expected: %f, actual: %f\n", src.cols, src.rows, a[0], b[0]);
ts->set_failed_test_info(CvTS::FAIL_INVALID_OUTPUT);
return;
}
gen(1 + rand() % 500, 1 + rand() % 500, type, src);
a = sum(src);
b = sum(GpuMat(src));