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Merge remote-tracking branch 'origin/2.4'

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Pull requests:
	#943 from jet47:cuda-5.5-support
	#944 from jet47:cmake-2.8.11-cuda-fix
	#912 from SpecLad:contributing
	#934 from SpecLad:parallel-for
	#931 from jet47:gpu-test-fixes
	#932 from bitwangyaoyao:2.4_fixBFM
	#918 from bitwangyaoyao:2.4_samples
	#924 from pengx17:2.4_arithm_fix
	#925 from pengx17:2.4_canny_tmp_fix
	#927 from bitwangyaoyao:2.4_perf
	#930 from pengx17:2.4_haar_ext
	#928 from apavlenko:bugfix_3027
	#920 from asmorkalov:android_move
	#910 from pengx17:2.4_oclgfft
	#913 from janm399:2.4
	#916 from bitwangyaoyao:2.4_fixPyrLK
	#919 from abidrahmank:2.4
	#923 from pengx17:2.4_macfix

Conflicts:
	modules/calib3d/src/stereobm.cpp
	modules/features2d/src/detectors.cpp
	modules/gpu/src/error.cpp
	modules/gpu/src/precomp.hpp
	modules/imgproc/src/distransform.cpp
	modules/imgproc/src/morph.cpp
	modules/ocl/include/opencv2/ocl/ocl.hpp
	modules/ocl/perf/perf_color.cpp
	modules/ocl/perf/perf_imgproc.cpp
	modules/ocl/perf/perf_match_template.cpp
	modules/ocl/perf/precomp.cpp
	modules/ocl/perf/precomp.hpp
	modules/ocl/src/arithm.cpp
	modules/ocl/src/canny.cpp
	modules/ocl/src/filtering.cpp
	modules/ocl/src/haar.cpp
	modules/ocl/src/hog.cpp
	modules/ocl/src/imgproc.cpp
	modules/ocl/src/opencl/haarobjectdetect.cl
	modules/ocl/src/pyrlk.cpp
	modules/video/src/bgfg_gaussmix2.cpp
	modules/video/src/lkpyramid.cpp
	platforms/linux/scripts/cmake_arm_gnueabi_hardfp.sh
	platforms/linux/scripts/cmake_arm_gnueabi_softfp.sh
	platforms/scripts/ABI_compat_generator.py
	samples/ocl/facedetect.cpp
This commit is contained in:
Roman Donchenko
2013-06-04 18:31:51 +04:00
parent d81d3fc830 75cf5cc4ee
commit bae85660da
236 changed files with 5549 additions and 3276 deletions
Download Patch File Download Diff File Expand all files Collapse all files

44
modules/nonfree/src/surf.cpp
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@@ -258,7 +258,7 @@ interpolateKeypoint( float N9[3][9], int dx, int dy, int ds, KeyPoint& kpt )
}
// Multi-threaded construction of the scale-space pyramid
struct SURFBuildInvoker
struct SURFBuildInvoker : ParallelLoopBody
{
SURFBuildInvoker( const Mat& _sum, const std::vector<int>& _sizes,
const std::vector<int>& _sampleSteps,
@@ -271,9 +271,9 @@ struct SURFBuildInvoker
traces = &_traces;
}
void operator()(const BlockedRange& range) const
void operator()(const Range& range) const
{
for( int i=range.begin(); i<range.end(); i++ )
for( int i=range.start; i<range.end; i++ )
calcLayerDetAndTrace( *sum, (*sizes)[i], (*sampleSteps)[i], (*dets)[i], (*traces)[i] );
}
@@ -285,7 +285,7 @@ struct SURFBuildInvoker
};
// Multi-threaded search of the scale-space pyramid for keypoints
struct SURFFindInvoker
struct SURFFindInvoker : ParallelLoopBody
{
SURFFindInvoker( const Mat& _sum, const Mat& _mask_sum,
const std::vector<Mat>& _dets, const std::vector<Mat>& _traces,
@@ -310,9 +310,9 @@ struct SURFFindInvoker
const std::vector<int>& sizes, std::vector<KeyPoint>& keypoints,
int octave, int layer, float hessianThreshold, int sampleStep );
void operator()(const BlockedRange& range) const
void operator()(const Range& range) const
{
for( int i=range.begin(); i<range.end(); i++ )
for( int i=range.start; i<range.end; i++ )
{
int layer = (*middleIndices)[i];
int octave = i / nOctaveLayers;
@@ -333,14 +333,10 @@ struct SURFFindInvoker
int nOctaveLayers;
float hessianThreshold;
#ifdef HAVE_TBB
static tbb::mutex findMaximaInLayer_m;
#endif
static Mutex findMaximaInLayer_m;
};
#ifdef HAVE_TBB
tbb::mutex SURFFindInvoker::findMaximaInLayer_m;
#endif
Mutex SURFFindInvoker::findMaximaInLayer_m;
/*
@@ -437,9 +433,7 @@ void SURFFindInvoker::findMaximaInLayer( const Mat& sum, const Mat& mask_sum,
if( interp_ok )
{
/*printf( "KeyPoint %f %f %d\n", point.pt.x, point.pt.y, point.size );*/
#ifdef HAVE_TBB
tbb::mutex::scoped_lock lock(findMaximaInLayer_m);
#endif
cv::AutoLock lock(findMaximaInLayer_m);
keypoints.push_back(kpt);
}
}
@@ -505,20 +499,20 @@ static void fastHessianDetector( const Mat& sum, const Mat& mask_sum, std::vecto
}
// Calculate hessian determinant and trace samples in each layer
parallel_for( BlockedRange(0, nTotalLayers),
SURFBuildInvoker(sum, sizes, sampleSteps, dets, traces) );
parallel_for_( Range(0, nTotalLayers),
SURFBuildInvoker(sum, sizes, sampleSteps, dets, traces) );
// Find maxima in the determinant of the hessian
parallel_for( BlockedRange(0, nMiddleLayers),
SURFFindInvoker(sum, mask_sum, dets, traces, sizes,
sampleSteps, middleIndices, keypoints,
nOctaveLayers, hessianThreshold) );
parallel_for_( Range(0, nMiddleLayers),
SURFFindInvoker(sum, mask_sum, dets, traces, sizes,
sampleSteps, middleIndices, keypoints,
nOctaveLayers, hessianThreshold) );
std::sort(keypoints.begin(), keypoints.end(), KeypointGreater());
}
struct SURFInvoker
struct SURFInvoker : ParallelLoopBody
{
enum { ORI_RADIUS = 6, ORI_WIN = 60, PATCH_SZ = 20 };
@@ -566,7 +560,7 @@ struct SURFInvoker
}
}
void operator()(const BlockedRange& range) const
void operator()(const Range& range) const
{
/* X and Y gradient wavelet data */
const int NX=2, NY=2;
@@ -584,7 +578,7 @@ struct SURFInvoker
int dsize = extended ? 128 : 64;
int k, k1 = range.begin(), k2 = range.end();
int k, k1 = range.start, k2 = range.end;
float maxSize = 0;
for( k = k1; k < k2; k++ )
{
@@ -952,7 +946,7 @@ void SURF::operator()(InputArray _img, InputArray _mask,
// we call SURFInvoker in any case, even if we do not need descriptors,
// since it computes orientation of each feature.
parallel_for(BlockedRange(0, N), SURFInvoker(img, sum, keypoints, descriptors, extended, upright) );
parallel_for_(Range(0, N), SURFInvoker(img, sum, keypoints, descriptors, extended, upright) );
// remove keypoints that were marked for deletion
for( i = j = 0; i < N; i++ )