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changed tests for tvl1 optflow
correction of a bug preventing compilation with cuda (fmin changed to fminf)
This commit is contained in:
Ernest Galbrun
2014-08-18 15:29:45 +02:00
parent fae69df9a9
commit 6207d338dd
3 changed files with 10 additions and 5 deletions
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1
modules/cudaoptflow/perf/perf_optflow.cpp
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@@ -378,7 +378,6 @@ PERF_TEST_P(ImagePair, OpticalFlowDual_TVL1,
alg->set("medianFiltering", 1);
alg->set("innerIterations", 1);
alg->set("outerIterations", 300);
TEST_CYCLE() alg->calc(frame0, frame1, flow);
CPU_SANITY_CHECK(flow);

6
modules/cudastereo/src/cuda/stereocsbp.cu
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@@ -61,7 +61,7 @@ namespace cv { namespace cuda { namespace device
template <int channels> static float __device__ pixeldiff(const uchar* left, const uchar* right, float max_data_term);
template<> __device__ __forceinline__ static float pixeldiff<1>(const uchar* left, const uchar* right, float max_data_term)
{
return fmin( ::abs((int)*left - *right), max_data_term);
return fminf( ::abs((int)*left - *right), max_data_term);
}
template<> __device__ __forceinline__ static float pixeldiff<3>(const uchar* left, const uchar* right, float max_data_term)
{
@@ -69,7 +69,7 @@ namespace cv { namespace cuda { namespace device
float tg = 0.587f * ::abs((int)left[1] - right[1]);
float tr = 0.299f * ::abs((int)left[2] - right[2]);
return fmin(tr + tg + tb, max_data_term);
return fminf(tr + tg + tb, max_data_term);
}
template<> __device__ __forceinline__ static float pixeldiff<4>(const uchar* left, const uchar* right, float max_data_term)
{
@@ -80,7 +80,7 @@ namespace cv { namespace cuda { namespace device
float tg = 0.587f * ::abs((int)l.y - r.y);
float tr = 0.299f * ::abs((int)l.z - r.z);
return fmin(tr + tg + tb, max_data_term);
return fminf(tr + tg + tb, max_data_term);
}
template <typename T>

8
modules/video/test/test_tvl1optflow.cpp
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@@ -166,7 +166,13 @@ TEST(Video_calcOpticalFlowDual_TVL1, Regression)
ASSERT_EQ(gold.rows, flow.rows);
ASSERT_EQ(gold.cols, flow.cols);
const double err = calcRMSE(gold, flow);
double err = calcRMSE(gold, flow);
EXPECT_LE(err, MAX_RMSE);
tvl1->set("gamma", 1.f);
tvl1->calc(frame1, frame2, flow);
ASSERT_EQ(gold.rows, flow.rows);
ASSERT_EQ(gold.cols, flow.cols);
err = calcRMSE(gold, flow);
EXPECT_LE(err, MAX_RMSE);
#endif
}