Searched defs:imgStep (Results 1 - 4 of 4) sorted by relevance

/external/opencv/cvaux/src/
H A Dcvhmmobs.cpp50 // imgStep - full row width of the image in bytes
117 icvImgToObs_DCT_8u32f_C1R( uchar * img, int imgStep, CvSize roi, argument
170 for( y = 0; y < Ny; y++, img += delta.height * imgStep )
184 is = img[x + m1 * imgStep];
191 float t0 = img[x + j * imgStep];
192 float t1 = img[x + (n1 - 1 - j) * imgStep];
312 icvImgToObs_DCT_32f_C1R( float * img, int imgStep, CvSize roi, argument
365 imgStep /= sizeof(img[0]);
367 for( y = 0; y < Ny; y++, img += delta.height * imgStep )
381 is = img[x + m1 * imgStep];
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/external/opencv/cv/src/
H A Dcvoptflowbm.cpp88 // imgStep, // full width of input images in bytes
105 int imgStep, CvSize imgSize,
142 int DownStep = blockSize.height * imgStep;
387 icvCopyBM_8u_C1R( imgA + X1, imgStep, blockA,
389 icvCopyBM_8u_C1R( imgB + (Y1 + offY)*imgStep + (X1 + offX),
390 imgStep, blockB, CurSize.width, CurSize );
400 icvCopyBM_8u_C1R( imgA + X1, imgStep, blockA, blockSize.width, CurSize );
401 icvCopyBM_8u_C1R( imgB + (Y1 + offY) * imgStep + (X1 + offX), imgStep,
459 icvCopyBM_8u_C1R( imgB + Y2 * imgStep
104 icvCalcOpticalFlowBM_8u32fR( uchar * imgA, uchar * imgB, int imgStep, CvSize imgSize, CvSize blockSize, CvSize shiftSize, CvSize maxRange, int usePrev, float *velocityX, float *velocityY, int velStep ) argument
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H A Dcvoptflowhs.cpp63 // imgStep - width of single row of source images in bytes
88 int imgStep,
145 if( imgSize.width > imgStep )
207 MemX[0][0] = MemX[1][0] = CONV( imgA[0], imgA[0], imgA[imgStep] );
214 pixNumber = imgStep;
217 MemX[0][i] = MemX[1][i] = CONV( imgA[pixNumber - imgStep],
218 imgA[pixNumber], imgA[pixNumber + imgStep] );
219 pixNumber += imgStep;
227 MemX[1][imageHeight - 1] = CONV( imgA[pixNumber - imgStep],
236 Line2 = -imgStep;
86 icvCalcOpticalFlowHS_8u32fR( uchar* imgA, uchar* imgB, int imgStep, CvSize imgSize, int usePrevious, float* velocityX, float* velocityY, int velStep, float lambda, CvTermCriteria criteria ) argument
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H A Dcvoptflowlk.cpp62 // imgStep, // width of single row of source images in bytes
85 int imgStep,
244 MemX[0][0] = MemX[1][0] = CONV( imgA[0], imgA[0], imgA[imgStep] );
251 pixNumber = imgStep;
254 MemX[0][i] = MemX[1][i] = CONV( imgA[pixNumber - imgStep],
255 imgA[pixNumber], imgA[pixNumber + imgStep] );
256 pixNumber += imgStep;
264 MemX[1][imageHeight - 1] = CONV( imgA[pixNumber - imgStep],
300 Line1 = L1 * imgStep;
301 Line2 = L2 * imgStep;
83 icvCalcOpticalFlowLK_8u32fR( uchar * imgA, uchar * imgB, int imgStep, CvSize imgSize, CvSize winSize, float *velocityX, float *velocityY, int velStep ) argument
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