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Searched refs:Dy (Results 1 – 25 of 27) sorted by relevance

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/external/opencv/cv/src/
Dcvcorner.cpp209 CvMat *Dx = 0, *Dy = 0, *cov = 0; in icvCornerEigenValsVecs() local
296 CV_CALL( Dy = cvCreateMat( max_dy, aligned_width, d_depth )); in icvCornerEigenValsVecs()
299 Dx->cols = Dy->cols = size.width; in icvCornerEigenValsVecs()
325 stripe_size.height = dy_filter.process( src, Dy, cvRect(0,y,-1,delta), in icvCornerEigenValsVecs()
339 Dy->data.ptr, d_step, stripe_size, in icvCornerEigenValsVecs()
347 Dy->data.ptr, d_step, stripe_size )); in icvCornerEigenValsVecs()
357 const short* dydata = (const short*)(Dy->data.ptr + i*Dy->step); in icvCornerEigenValsVecs()
372 const float* dydata = (const float*)(Dy->data.ptr + i*Dy->step); in icvCornerEigenValsVecs()
412 cvReleaseMat( &Dy ); in icvCornerEigenValsVecs()
506 CvMat *Dx = 0, *Dy = 0, *D2x = 0, *D2y = 0, *Dxy = 0; in cvPreCornerDetect() local
[all …]
Dcvsurf.cpp114 CvSurfHF Dx[NX], Dy[NY], Dxy[NXY], Dm; in icvFastHessianDetector() local
139 icvResizeHaarPattern( dy_s, Dy, NY, SIZE0, size, sum->cols ); in icvFastHessianDetector()
170 dy = (s[Dy[0].p0] + s[Dy[0].p3] - s[Dy[0].p1] - s[Dy[0].p2])*Dy[0].w + in icvFastHessianDetector()
171 (s[Dy[1].p0] + s[Dy[1].p3] - s[Dy[1].p1] - s[Dy[1].p2])*Dy[1].w + in icvFastHessianDetector()
172 (s[Dy[2].p0] + s[Dy[2].p3] - s[Dy[2].p1] - s[Dy[2].p2])*Dy[2].w; in icvFastHessianDetector()
/external/opencv3/modules/imgproc/src/
Dcorner.cpp289 Mat Dx, Dy; in cornerEigenValsVecs() local
293 Sobel( src, Dy, CV_32F, 0, 1, aperture_size, scale, 0, borderType ); in cornerEigenValsVecs()
298 Scharr( src, Dy, CV_32F, 0, 1, scale, 0, borderType ); in cornerEigenValsVecs()
309 const float* dydata = Dy.ptr<float>(i); in cornerEigenValsVecs()
378 static bool extractCovData(InputArray _src, UMat & Dx, UMat & Dy, int depth, in extractCovData() argument
395 Dy.create(src.size(), CV_32FC1); in extractCovData()
415 ocl::KernelArg::WriteOnlyNoSize(Dx), ocl::KernelArg::WriteOnly(Dy), in extractCovData()
425 Sobel(_src, Dy, CV_32F, 0, 1, aperture_size, scale, 0, borderType); in extractCovData()
430 Scharr(_src, Dy, CV_32F, 0, 1, scale, 0, borderType); in extractCovData()
462 UMat Dx, Dy; in ocl_cornerMinEigenValVecs() local
[all …]
/external/opencv3/modules/cudaimgproc/src/cuda/
Dcorners.cu135 …void cornerHarris_gpu(int block_size, float k, PtrStepSzf Dx, PtrStepSzf Dy, PtrStepSzf dst, int b… in cornerHarris_gpu() argument
141 bindTexture(&harrisDyTex, Dy); in cornerHarris_gpu()
247 …void cornerMinEigenVal_gpu(int block_size, PtrStepSzf Dx, PtrStepSzf Dy, PtrStepSzf dst, int borde… in cornerMinEigenVal_gpu() argument
253 bindTexture(&minEigenValDyTex, Dy); in cornerMinEigenVal_gpu()
/external/opencv3/modules/cudaimgproc/src/
Dcorners.cpp59 …void cornerHarris_gpu(int block_size, float k, PtrStepSzf Dx, PtrStepSzf Dy, PtrStepSzf dst, int b…
60 …void cornerMinEigenVal_gpu(int block_size, PtrStepSzf Dx, PtrStepSzf Dy, PtrStepSzf dst, int borde…
/external/pdfium/third_party/freetype/src/raster/
Dftraster.c1003 Long Dx, Dy; in Line_Up() local
1011 Dy = y2 - y1; in Line_Up()
1013 if ( Dy <= 0 || y2 < miny || y1 > maxy ) in Line_Up()
1020 x1 += SMulDiv( Dx, miny - y1, Dy ); in Line_Up()
1048 x1 += SMulDiv( Dx, ras.precision - f1, Dy ); in Line_Up()
1076 Ix = SMulDiv_No_Round( ras.precision, Dx, Dy ); in Line_Up()
1077 Rx = ( ras.precision * Dx ) % Dy; in Line_Up()
1082 Ix = -SMulDiv_No_Round( ras.precision, -Dx, Dy ); in Line_Up()
1083 Rx = ( ras.precision * -Dx ) % Dy; in Line_Up()
1087 Ax = -Dy; in Line_Up()
[all …]
/external/freetype/src/raster/
Dftraster.c1003 Long Dx, Dy; in Line_Up() local
1011 Dy = y2 - y1; in Line_Up()
1013 if ( Dy <= 0 || y2 < miny || y1 > maxy ) in Line_Up()
1020 x1 += SMulDiv( Dx, miny - y1, Dy ); in Line_Up()
1048 x1 += SMulDiv( Dx, ras.precision - f1, Dy ); in Line_Up()
1076 Ix = SMulDiv_No_Round( ras.precision, Dx, Dy ); in Line_Up()
1077 Rx = ( ras.precision * Dx ) % Dy; in Line_Up()
1082 Ix = -SMulDiv_No_Round( ras.precision, -Dx, Dy ); in Line_Up()
1083 Rx = ( ras.precision * -Dx ) % Dy; in Line_Up()
1087 Ax = -Dy; in Line_Up()
[all …]
/external/opencv3/modules/imgproc/src/opencl/
Dcorner.cl95 … __global const float * Dy, int dy_step, int dy_offset, int dy_whole_rows, int dy_whole_cols,
129 float dy_s = dy_con ? Dy[indexDy] : 0.0f;
147 float dy_s = Dy[mad24(dy_selected_row, dy_step>>2, dy_selected_col)];
/external/opencv3/apps/traincascade/
DHOGfeatures.cpp182 Mat Dy(1, width, CV_32F, dbuf + width); in integralHistogram() local
201 cartToPolar( Dx, Dy, Mag, Angle, false ); in integralHistogram()
/external/opencv3/modules/video/src/opencl/
Dpyrlk.cl233 float* Pch, float* Dx, float* Dy,
247 *Dy = dIdy;
256 float* Pch, float* Dx, float* Dy,
262 *b2 += diff**Dy;
/external/opencv3/modules/features2d/src/kaze/
DKAZEFeatures.cpp401 float Dx = 0.0, Dy = 0.0, Ds = 0.0, dsc = 0.0; in Do_Subpixel_Refinement() local
417 Dy = (1.0f / (2.0f*step))*(*(evolution_[kpts_[i].class_id].Ldet.ptr<float>(y + step) + x) in Do_Subpixel_Refinement()
460 *(b.ptr<float>(1)) = -Dy; in Do_Subpixel_Refinement()
DAKAZEFeatures.cpp397 float Dx = 0.0, Dy = 0.0, ratio = 0.0; in Do_Subpixel_Refinement() local
412 Dy = (0.5f)*(*(evolution_[kpts[i].class_id].Ldet.ptr<float>(y + 1) + x) in Do_Subpixel_Refinement()
434 b(1) = -Dy; in Do_Subpixel_Refinement()
/external/svox/pico_resources/tools/LingwareBuilding/PicoLingware_source_files/pkb/es-ES/
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/external/mesa3d/src/gallium/drivers/nv50/codegen/
Dnv50_ir_from_tgsi.cpp1066 void handleTEX(Value *dst0[4], int R, int S, int L, int C, int Dx, int Dy);
1547 Converter::handleTEX(Value *dst[4], int R, int S, int L, int C, int Dx, int Dy) in handleTEX() argument
1572 texi->dPdy[c].set(fetchSrc(Dy >> 4, (Dy & 3) + c)); in handleTEX()
/external/svox/pico_resources/tools/LingwareBuilding/PicoLingware_source_files/pkb/en-US/
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/external/svox/pico_resources/tools/LingwareBuilding/PicoLingware_source_files/pkb/de-DE/
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522 }f9aTv]jY�7Z� ICM:�)�R���3E/CJ��A�����F�W�q�rTcq�b��.;&o\q:����Dy� Fu'�A�HПTn�$��rD�a��…
/external/opencv3/modules/objdetect/test/
Dtest_cascadeandhog.cpp1229 Mat Dy(1, width, CV_32F, dbuf + width); in computeGradient() local
1292 cartToPolar( Dx, Dy, Mag, Angle, false ); in computeGradient()
/external/opencv3/modules/objdetect/src/
Dhog.cpp289 Mat Dy(1, width, CV_32F, dbuf + width); in computeGradient() local
409 cartToPolar( Dx, Dy, Mag, Angle, false ); in computeGradient()
/external/webrtc/talk/media/testdata/
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Dfaces.1280x720_P420.yuv3 …xxxxy|zsmmvxqcQ@;5('.1.'  T����¿���������������������������������w^QPYZK)'Dy�pe^WQORVXTPOOOSSOIEG…
/external/vulkan-validation-layers/demos/
Dlunarg.ppm358 …#:=������������������������������z��u��q��m��h��d��_��Z��W��R��N��K�H|�Dy�@v~=t|9qy6nv3jt1hr.fo+c…
373 …��������������������������Ɂ��}��x��s��o��j��f��a��\��X��T��P��L��I}�Dy�Aw>t}:rz7ow4ku1hr/gp,dm)bk…
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/external/svox/pico_resources/tools/LingwareBuilding/PicoLingware_source_files/pkb/en-GB/
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/external/v8/tools/profviz/
Dgnuplot-4.6.3-emscripten.js4495Dy=0,Dz=0,DA=0,DB=0,DC=0,DD=0,DE=0,DF=0,DG=0,DH=0,DI=0,DJ=0,DK=0,DL=0,DM=0,DN=0,DO=0,DP=0,DQ=0,DR=…

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