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@ -75,18 +75,18 @@ void cv::gpu::BruteForceMatcher_GPU_base::radiusMatch(const GpuMat&, std::vector |
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namespace cv { namespace gpu { namespace bfmatcher |
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{ |
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template <typename T> |
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void matchSingleL1_gpu(const DevMem2D& queryDescs, const DevMem2D& trainDescs,
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void matchSingleL1_gpu(const DevMem2D& queryDescs, const DevMem2D& trainDescs, |
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const DevMem2D& mask, const DevMem2Di& trainIdx, const DevMem2Di& imgIdx, const DevMem2Df& distance); |
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template <typename T> |
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void matchSingleL2_gpu(const DevMem2D& queryDescs, const DevMem2D& trainDescs,
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void matchSingleL2_gpu(const DevMem2D& queryDescs, const DevMem2D& trainDescs, |
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const DevMem2D& mask, const DevMem2Di& trainIdx, const DevMem2Di& imgIdx, const DevMem2Df& distance); |
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template <typename T> |
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void matchCollectionL1_gpu(const DevMem2D& queryDescs, const DevMem2D& trainCollection,
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const DevMem2D_<PtrStep>& maskCollection, const DevMem2Di& trainIdx, const DevMem2Di& imgIdx,
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void matchCollectionL1_gpu(const DevMem2D& queryDescs, const DevMem2D& trainCollection, |
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const DevMem2D_<PtrStep>& maskCollection, const DevMem2Di& trainIdx, const DevMem2Di& imgIdx, |
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const DevMem2Df& distance); |
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template <typename T> |
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void matchCollectionL2_gpu(const DevMem2D& queryDescs, const DevMem2D& trainCollection,
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const DevMem2D_<PtrStep>& maskCollection, const DevMem2Di& trainIdx, const DevMem2Di& imgIdx,
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void matchCollectionL2_gpu(const DevMem2D& queryDescs, const DevMem2D& trainCollection, |
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const DevMem2D_<PtrStep>& maskCollection, const DevMem2Di& trainIdx, const DevMem2Di& imgIdx, |
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const DevMem2Df& distance); |
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template <typename T> |
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@ -116,12 +116,12 @@ void cv::gpu::BruteForceMatcher_GPU_base::add(const vector<GpuMat>& descCollecti |
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trainDescCollection.insert(trainDescCollection.end(), descCollection.begin(), descCollection.end()); |
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} |
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const vector<GpuMat>& cv::gpu::BruteForceMatcher_GPU_base::getTrainDescriptors() const
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const vector<GpuMat>& cv::gpu::BruteForceMatcher_GPU_base::getTrainDescriptors() const |
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{ |
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return trainDescCollection; |
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} |
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void cv::gpu::BruteForceMatcher_GPU_base::clear()
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void cv::gpu::BruteForceMatcher_GPU_base::clear() |
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{ |
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trainDescCollection.clear(); |
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} |
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@ -139,29 +139,29 @@ bool cv::gpu::BruteForceMatcher_GPU_base::isMaskSupported() const |
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////////////////////////////////////////////////////////////////////
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// Match
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void cv::gpu::BruteForceMatcher_GPU_base::matchSingle(const GpuMat& queryDescs, const GpuMat& trainDescs,
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void cv::gpu::BruteForceMatcher_GPU_base::matchSingle(const GpuMat& queryDescs, const GpuMat& trainDescs, |
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GpuMat& trainIdx, GpuMat& distance, const GpuMat& mask) |
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{ |
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using namespace cv::gpu::bfmatcher; |
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typedef void (*match_caller_t)(const DevMem2D& queryDescs, const DevMem2D& trainDescs,
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typedef void (*match_caller_t)(const DevMem2D& queryDescs, const DevMem2D& trainDescs, |
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const DevMem2D& mask, const DevMem2Di& trainIdx, const DevMem2Di& imgIdx, const DevMem2Df& distance); |
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static const match_caller_t match_callers[2][8] =
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static const match_caller_t match_callers[2][8] = |
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{ |
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{ |
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matchSingleL1_gpu<unsigned char>, matchSingleL1_gpu<char>, matchSingleL1_gpu<unsigned short>,
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matchSingleL1_gpu<unsigned char>, matchSingleL1_gpu<char>, matchSingleL1_gpu<unsigned short>, |
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matchSingleL1_gpu<short>, matchSingleL1_gpu<int>, matchSingleL1_gpu<float>, 0, 0 |
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}, |
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{ |
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matchSingleL2_gpu<unsigned char>, matchSingleL2_gpu<char>, matchSingleL2_gpu<unsigned short>,
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matchSingleL2_gpu<unsigned char>, matchSingleL2_gpu<char>, matchSingleL2_gpu<unsigned short>, |
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matchSingleL2_gpu<short>, matchSingleL2_gpu<int>, matchSingleL2_gpu<float>, 0, 0 |
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} |
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}; |
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CV_Assert(queryDescs.channels() == 1); |
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CV_Assert(trainDescs.cols == queryDescs.cols && trainDescs.type() == queryDescs.type()); |
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const int nQuery = queryDescs.rows; |
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trainIdx.create(1, nQuery, CV_32S); |
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@ -170,12 +170,12 @@ void cv::gpu::BruteForceMatcher_GPU_base::matchSingle(const GpuMat& queryDescs, |
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match_caller_t func = match_callers[distType][queryDescs.depth()]; |
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CV_Assert(func != 0); |
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// For single train there is no need to save imgIdx, so we just save imgIdx to trainIdx.
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// For single train there is no need to save imgIdx, so we just save imgIdx to trainIdx.
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// trainIdx store after imgIdx, so we doesn't lose it value.
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func(queryDescs, trainDescs, mask, trainIdx, trainIdx, distance); |
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} |
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void cv::gpu::BruteForceMatcher_GPU_base::matchDownload(const GpuMat& trainIdx, const GpuMat& distance,
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void cv::gpu::BruteForceMatcher_GPU_base::matchDownload(const GpuMat& trainIdx, const GpuMat& distance, |
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vector<DMatch>& matches) |
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{ |
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const int nQuery = trainIdx.cols; |
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@ -202,7 +202,7 @@ void cv::gpu::BruteForceMatcher_GPU_base::matchDownload(const GpuMat& trainIdx, |
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} |
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} |
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void cv::gpu::BruteForceMatcher_GPU_base::match(const GpuMat& queryDescs, const GpuMat& trainDescs,
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void cv::gpu::BruteForceMatcher_GPU_base::match(const GpuMat& queryDescs, const GpuMat& trainDescs, |
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vector<DMatch>& matches, const GpuMat& mask) |
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{ |
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GpuMat trainIdx, distance; |
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@ -210,11 +210,11 @@ void cv::gpu::BruteForceMatcher_GPU_base::match(const GpuMat& queryDescs, const |
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matchDownload(trainIdx, distance, matches); |
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} |
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void cv::gpu::BruteForceMatcher_GPU_base::makeGpuCollection(GpuMat& trainCollection, GpuMat& maskCollection,
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void cv::gpu::BruteForceMatcher_GPU_base::makeGpuCollection(GpuMat& trainCollection, GpuMat& maskCollection, |
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const vector<GpuMat>& masks) |
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{ |
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if (masks.empty()) |
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{
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{ |
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Mat trainCollectionCPU(1, trainDescCollection.size(), CV_8UC(sizeof(DevMem2D))); |
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for (size_t i = 0; i < trainDescCollection.size(); ++i) |
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@ -229,7 +229,7 @@ void cv::gpu::BruteForceMatcher_GPU_base::makeGpuCollection(GpuMat& trainCollect |
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else |
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{ |
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CV_Assert(masks.size() == trainDescCollection.size()); |
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Mat trainCollectionCPU(1, trainDescCollection.size(), CV_8UC(sizeof(DevMem2D))); |
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Mat maskCollectionCPU(1, trainDescCollection.size(), CV_8UC(sizeof(PtrStep))); |
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@ -242,7 +242,7 @@ void cv::gpu::BruteForceMatcher_GPU_base::makeGpuCollection(GpuMat& trainCollect |
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trainCollectionCPU.ptr<DevMem2D>(0)[i] = trainDescs; |
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maskCollectionCPU.ptr<PtrStep>(0)[i] = static_cast<PtrStep>(mask); |
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maskCollectionCPU.ptr<PtrStep>(0)[i] = mask; |
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} |
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trainCollection.upload(trainCollectionCPU); |
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@ -250,31 +250,31 @@ void cv::gpu::BruteForceMatcher_GPU_base::makeGpuCollection(GpuMat& trainCollect |
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} |
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} |
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void cv::gpu::BruteForceMatcher_GPU_base::matchCollection(const GpuMat& queryDescs, const GpuMat& trainCollection,
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void cv::gpu::BruteForceMatcher_GPU_base::matchCollection(const GpuMat& queryDescs, const GpuMat& trainCollection, |
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GpuMat& trainIdx, GpuMat& imgIdx, GpuMat& distance, const GpuMat& maskCollection) |
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{ |
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using namespace cv::gpu::bfmatcher; |
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typedef void (*match_caller_t)(const DevMem2D& queryDescs, const DevMem2D& trainCollection,
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const DevMem2D_<PtrStep>& maskCollection, const DevMem2Di& trainIdx, const DevMem2Di& imgIdx,
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typedef void (*match_caller_t)(const DevMem2D& queryDescs, const DevMem2D& trainCollection, |
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const DevMem2D_<PtrStep>& maskCollection, const DevMem2Di& trainIdx, const DevMem2Di& imgIdx, |
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const DevMem2Df& distance); |
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static const match_caller_t match_callers[2][8] =
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static const match_caller_t match_callers[2][8] = |
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{ |
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{ |
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matchCollectionL1_gpu<unsigned char>, matchCollectionL1_gpu<char>,
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matchCollectionL1_gpu<unsigned short>, matchCollectionL1_gpu<short>,
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matchCollectionL1_gpu<unsigned char>, matchCollectionL1_gpu<char>, |
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matchCollectionL1_gpu<unsigned short>, matchCollectionL1_gpu<short>, |
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matchCollectionL1_gpu<int>, matchCollectionL1_gpu<float>, 0, 0 |
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}, |
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{ |
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matchCollectionL2_gpu<unsigned char>, matchCollectionL2_gpu<char>,
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matchCollectionL2_gpu<unsigned short>, matchCollectionL2_gpu<short>,
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matchCollectionL2_gpu<unsigned char>, matchCollectionL2_gpu<char>, |
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matchCollectionL2_gpu<unsigned short>, matchCollectionL2_gpu<short>, |
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matchCollectionL2_gpu<int>, matchCollectionL2_gpu<float>, 0, 0 |
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} |
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}; |
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CV_Assert(queryDescs.channels() == 1); |
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const int nQuery = queryDescs.rows; |
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trainIdx.create(1, nQuery, CV_32S); |
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@ -287,7 +287,7 @@ void cv::gpu::BruteForceMatcher_GPU_base::matchCollection(const GpuMat& queryDes |
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func(queryDescs, trainCollection, maskCollection, trainIdx, imgIdx, distance); |
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} |
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void cv::gpu::BruteForceMatcher_GPU_base::matchDownload(const GpuMat& trainIdx, GpuMat& imgIdx,
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void cv::gpu::BruteForceMatcher_GPU_base::matchDownload(const GpuMat& trainIdx, GpuMat& imgIdx, |
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const GpuMat& distance, vector<DMatch>& matches) |
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{ |
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const int nQuery = trainIdx.cols; |
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@ -318,9 +318,9 @@ void cv::gpu::BruteForceMatcher_GPU_base::matchDownload(const GpuMat& trainIdx, |
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} |
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} |
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void cv::gpu::BruteForceMatcher_GPU_base::match(const GpuMat& queryDescs, vector<DMatch>& matches,
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void cv::gpu::BruteForceMatcher_GPU_base::match(const GpuMat& queryDescs, vector<DMatch>& matches, |
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const vector<GpuMat>& masks) |
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{
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{ |
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GpuMat trainCollection; |
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GpuMat maskCollection; |
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@ -335,7 +335,7 @@ void cv::gpu::BruteForceMatcher_GPU_base::match(const GpuMat& queryDescs, vector |
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////////////////////////////////////////////////////////////////////
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// KnnMatch
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void cv::gpu::BruteForceMatcher_GPU_base::knnMatch(const GpuMat& queryDescs, const GpuMat& trainDescs,
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void cv::gpu::BruteForceMatcher_GPU_base::knnMatch(const GpuMat& queryDescs, const GpuMat& trainDescs, |
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GpuMat& trainIdx, GpuMat& distance, GpuMat& allDist, int k, const GpuMat& mask) |
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{ |
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using namespace cv::gpu::bfmatcher; |
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@ -343,20 +343,20 @@ void cv::gpu::BruteForceMatcher_GPU_base::knnMatch(const GpuMat& queryDescs, con |
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typedef void (*match_caller_t)(const DevMem2D& queryDescs, const DevMem2D& trainDescs, int knn, |
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const DevMem2D& mask, const DevMem2Di& trainIdx, const DevMem2Df& distance, const DevMem2Df& allDist); |
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static const match_caller_t match_callers[2][8] =
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static const match_caller_t match_callers[2][8] = |
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{ |
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{ |
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knnMatchL1_gpu<unsigned char>, knnMatchL1_gpu<char>, knnMatchL1_gpu<unsigned short>,
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knnMatchL1_gpu<unsigned char>, knnMatchL1_gpu<char>, knnMatchL1_gpu<unsigned short>, |
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knnMatchL1_gpu<short>, knnMatchL1_gpu<int>, knnMatchL1_gpu<float>, 0, 0 |
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}, |
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{ |
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knnMatchL2_gpu<unsigned char>, knnMatchL2_gpu<char>, knnMatchL2_gpu<unsigned short>,
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knnMatchL2_gpu<unsigned char>, knnMatchL2_gpu<char>, knnMatchL2_gpu<unsigned short>, |
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knnMatchL2_gpu<short>, knnMatchL2_gpu<int>, knnMatchL2_gpu<float>, 0, 0 |
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} |
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}; |
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CV_Assert(queryDescs.channels() == 1); |
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const int nQuery = queryDescs.rows; |
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const int nTrain = trainDescs.rows; |
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@ -411,7 +411,7 @@ void cv::gpu::BruteForceMatcher_GPU_base::knnMatchDownload(const GpuMat& trainId |
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} |
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} |
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void cv::gpu::BruteForceMatcher_GPU_base::knnMatch(const GpuMat& queryDescs, const GpuMat& trainDescs,
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void cv::gpu::BruteForceMatcher_GPU_base::knnMatch(const GpuMat& queryDescs, const GpuMat& trainDescs, |
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vector< vector<DMatch> >& matches, int k, const GpuMat& mask, bool compactResult) |
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{ |
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GpuMat trainIdx, distance, allDist; |
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@ -431,7 +431,7 @@ namespace |
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}; |
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} |
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void cv::gpu::BruteForceMatcher_GPU_base::knnMatch(const GpuMat& queryDescs,
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void cv::gpu::BruteForceMatcher_GPU_base::knnMatch(const GpuMat& queryDescs, |
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vector< vector<DMatch> >& matches, int knn, const vector<GpuMat>& masks, bool compactResult) |
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{ |
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vector< vector<DMatch> > curMatches; |
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@ -443,7 +443,7 @@ void cv::gpu::BruteForceMatcher_GPU_base::knnMatch(const GpuMat& queryDescs, |
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for (size_t imgIdx = 0; imgIdx < trainDescCollection.size(); ++imgIdx) |
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{ |
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knnMatch(queryDescs, trainDescCollection[imgIdx], curMatches, knn,
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knnMatch(queryDescs, trainDescCollection[imgIdx], curMatches, knn, |
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masks.empty() ? GpuMat() : masks[imgIdx]); |
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for (int queryIdx = 0; queryIdx < queryDescs.rows; ++queryIdx) |
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@ -464,7 +464,7 @@ void cv::gpu::BruteForceMatcher_GPU_base::knnMatch(const GpuMat& queryDescs, |
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if (compactResult) |
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{ |
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vector< vector<DMatch> >::iterator new_end = remove_if(matches.begin(), matches.end(),
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vector< vector<DMatch> >::iterator new_end = remove_if(matches.begin(), matches.end(), |
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mem_fun_ref(&vector<DMatch>::empty)); |
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matches.erase(new_end, matches.end()); |
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} |
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@ -473,7 +473,7 @@ void cv::gpu::BruteForceMatcher_GPU_base::knnMatch(const GpuMat& queryDescs, |
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////////////////////////////////////////////////////////////////////
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// RadiusMatch
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void cv::gpu::BruteForceMatcher_GPU_base::radiusMatch(const GpuMat& queryDescs, const GpuMat& trainDescs,
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void cv::gpu::BruteForceMatcher_GPU_base::radiusMatch(const GpuMat& queryDescs, const GpuMat& trainDescs, |
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GpuMat& trainIdx, GpuMat& nMatches, GpuMat& distance, float maxDistance, const GpuMat& mask) |
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{ |
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using namespace cv::gpu::bfmatcher; |
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@ -481,14 +481,14 @@ void cv::gpu::BruteForceMatcher_GPU_base::radiusMatch(const GpuMat& queryDescs, |
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typedef void (*radiusMatch_caller_t)(const DevMem2D& queryDescs, const DevMem2D& trainDescs, float maxDistance, |
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const DevMem2D& mask, const DevMem2Di& trainIdx, unsigned int* nMatches, const DevMem2Df& distance); |
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static const radiusMatch_caller_t radiusMatch_callers[2][8] =
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static const radiusMatch_caller_t radiusMatch_callers[2][8] = |
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{ |
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{ |
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radiusMatchL1_gpu<unsigned char>, radiusMatchL1_gpu<char>, radiusMatchL1_gpu<unsigned short>,
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radiusMatchL1_gpu<unsigned char>, radiusMatchL1_gpu<char>, radiusMatchL1_gpu<unsigned short>, |
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radiusMatchL1_gpu<short>, radiusMatchL1_gpu<int>, radiusMatchL1_gpu<float>, 0, 0 |
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}, |
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{ |
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radiusMatchL2_gpu<unsigned char>, radiusMatchL2_gpu<char>, radiusMatchL2_gpu<unsigned short>,
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radiusMatchL2_gpu<unsigned char>, radiusMatchL2_gpu<char>, radiusMatchL2_gpu<unsigned short>, |
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radiusMatchL2_gpu<short>, radiusMatchL2_gpu<int>, radiusMatchL2_gpu<float>, 0, 0 |
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} |
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}; |
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@ -496,14 +496,14 @@ void cv::gpu::BruteForceMatcher_GPU_base::radiusMatch(const GpuMat& queryDescs, |
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int major, minor; |
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getComputeCapability(getDevice(), major, minor); |
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CV_Assert(100 * major + 10 * minor >= 110); // works onle on device with CC >= 1.1
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const int nQuery = queryDescs.rows; |
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const int nTrain = trainDescs.rows; |
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CV_Assert(queryDescs.channels() == 1); |
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CV_Assert(trainDescs.type() == queryDescs.type() && trainDescs.cols == queryDescs.cols); |
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CV_Assert(trainIdx.empty() || trainIdx.rows == nQuery);
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CV_Assert(trainIdx.empty() || trainIdx.rows == nQuery); |
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nMatches.create(1, nQuery, CV_32SC1); |
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nMatches.setTo(Scalar::all(0)); |
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if (trainIdx.empty()) |
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@ -518,7 +518,7 @@ void cv::gpu::BruteForceMatcher_GPU_base::radiusMatch(const GpuMat& queryDescs, |
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func(queryDescs, trainDescs, maxDistance, mask, trainIdx, nMatches.ptr<unsigned int>(), distance); |
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} |
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void cv::gpu::BruteForceMatcher_GPU_base::radiusMatchDownload(const GpuMat& trainIdx, const GpuMat& nMatches,
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void cv::gpu::BruteForceMatcher_GPU_base::radiusMatchDownload(const GpuMat& trainIdx, const GpuMat& nMatches, |
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const GpuMat& distance, std::vector< std::vector<DMatch> >& matches, bool compactResult) |
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{ |
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const int nQuery = trainIdx.rows; |
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@ -554,7 +554,7 @@ void cv::gpu::BruteForceMatcher_GPU_base::radiusMatchDownload(const GpuMat& trai |
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int trainIdx = *trainIdx_ptr; |
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float distance = *distance_ptr; |
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DMatch m(queryIdx, trainIdx, 0, distance); |
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curMatches.push_back(m); |
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@ -563,7 +563,7 @@ void cv::gpu::BruteForceMatcher_GPU_base::radiusMatchDownload(const GpuMat& trai |
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} |
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} |
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void cv::gpu::BruteForceMatcher_GPU_base::radiusMatch(const GpuMat& queryDescs, const GpuMat& trainDescs,
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void cv::gpu::BruteForceMatcher_GPU_base::radiusMatch(const GpuMat& queryDescs, const GpuMat& trainDescs, |
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vector< vector<DMatch> >& matches, float maxDistance, const GpuMat& mask, bool compactResult) |
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{ |
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GpuMat trainIdx, nMatches, distance; |
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@ -571,7 +571,7 @@ void cv::gpu::BruteForceMatcher_GPU_base::radiusMatch(const GpuMat& queryDescs, |
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radiusMatchDownload(trainIdx, nMatches, distance, matches, compactResult); |
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} |
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void cv::gpu::BruteForceMatcher_GPU_base::radiusMatch(const GpuMat& queryDescs, vector< vector<DMatch> >& matches,
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void cv::gpu::BruteForceMatcher_GPU_base::radiusMatch(const GpuMat& queryDescs, vector< vector<DMatch> >& matches, |
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float maxDistance, const vector<GpuMat>& masks, bool compactResult) |
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{ |
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@ -581,7 +581,7 @@ void cv::gpu::BruteForceMatcher_GPU_base::radiusMatch(const GpuMat& queryDescs, |
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for (size_t imgIdx = 0; imgIdx < trainDescCollection.size(); ++imgIdx) |
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{ |
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radiusMatch(queryDescs, trainDescCollection[imgIdx], curMatches, maxDistance,
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radiusMatch(queryDescs, trainDescCollection[imgIdx], curMatches, maxDistance, |
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masks.empty() ? GpuMat() : masks[imgIdx]); |
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for (int queryIdx = 0; queryIdx < queryDescs.rows; ++queryIdx) |
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@ -600,7 +600,7 @@ void cv::gpu::BruteForceMatcher_GPU_base::radiusMatch(const GpuMat& queryDescs, |
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if (compactResult) |
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{ |
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vector< vector<DMatch> >::iterator new_end = remove_if(matches.begin(), matches.end(),
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vector< vector<DMatch> >::iterator new_end = remove_if(matches.begin(), matches.end(), |
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mem_fun_ref(&vector<DMatch>::empty)); |
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matches.erase(new_end, matches.end()); |
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} |
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