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Code Issues Releases Wiki Activity

Added OpenCL support

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This commit is contained in:
Vladislav Samsonov
2016-06-12 23:04:38 +03:00
parent d8aa162545
commit 54e746bebd
3 changed files with 109 additions and 35 deletions
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8
modules/optflow/samples/optical_flow_evaluation.cpp
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@@ -1,6 +1,7 @@
#include "opencv2/highgui.hpp"
#include "opencv2/video.hpp"
#include "opencv2/optflow.hpp"
#include "opencv2/core/ocl.hpp"
#include <fstream>
#include <limits>
@@ -15,7 +16,8 @@ const String keys = "{help h usage ? | | print this message }"
"{@groundtruth | | path to the .flo file (optional), Middlebury format }"
"{m measure |endpoint| error measure - [endpoint or angular] }"
"{r region |all | region to compute stats about [all, discontinuities, untextured] }"
"{d display | | display additional info images (pauses program execution) }";
"{d display | | display additional info images (pauses program execution) }"
"{g gpu | | use OpenCL}";
inline bool isFlowCorrect( const Point2f u )
{
@@ -200,6 +202,7 @@ int main( int argc, char** argv )
String error_measure = parser.get<String>("measure");
String region = parser.get<String>("region");
bool display_images = parser.has("display");
const bool useGpu = parser.has("gpu");
if ( !parser.check() )
{
@@ -207,6 +210,9 @@ int main( int argc, char** argv )
return 0;
}
cv::ocl::setUseOpenCL(useGpu);
printf("OpenCL Enabled: %u\n", useGpu && cv::ocl::haveOpenCL());
Mat i1, i2;
Mat_<Point2f> flow, ground_truth;
Mat computed_errors;