Lines Matching refs:MemY
102 float *MemY[2]; in icvCalcOpticalFlowHS_8u32fR() local
162 MemY[k] = (float *) cvAlloc( (imgSize.width) * sizeof( float )); in icvCalcOpticalFlowHS_8u32fR()
164 if( MemY[k] == NULL ) in icvCalcOpticalFlowHS_8u32fR()
190 if( MemY[k] ) in icvCalcOpticalFlowHS_8u32fR()
191 cvFree( &MemY[k] ); in icvCalcOpticalFlowHS_8u32fR()
206 MemY[0][0] = MemY[1][0] = CONV( imgA[0], imgA[0], imgA[1] ); in icvCalcOpticalFlowHS_8u32fR()
211 MemY[0][j] = MemY[1][j] = CONV( imgA[j - 1], imgA[j], imgA[j + 1] ); in icvCalcOpticalFlowHS_8u32fR()
222 MemY[0][imageWidth - 1] = in icvCalcOpticalFlowHS_8u32fR()
223 MemY[1][imageWidth - 1] = CONV( imgA[imageWidth - 2], in icvCalcOpticalFlowHS_8u32fR()
252 GradY = (ConvY - MemY[memYline][0]) * 0.125f; in icvCalcOpticalFlowHS_8u32fR()
255 MemY[memYline][0] = ConvY; in icvCalcOpticalFlowHS_8u32fR()
275 GradY = (ConvY - MemY[memYline][j]) * 0.125f; in icvCalcOpticalFlowHS_8u32fR()
278 MemY[memYline][j] = ConvY; in icvCalcOpticalFlowHS_8u32fR()
300 GradY = (ConvY - MemY[memYline][imageWidth - 1]) * 0.125f; in icvCalcOpticalFlowHS_8u32fR()
303 MemY[memYline][imageWidth - 1] = ConvY; in icvCalcOpticalFlowHS_8u32fR()
468 cvFree( &MemY[k] ); in icvCalcOpticalFlowHS_8u32fR()