97     int numrho = cvRound(((width + height) * 2 + 1) / rho);  in HoughLinesStandard()  local
125     AutoBuffer<int> _accum((numangle+2) * (numrho+2));  in HoughLinesStandard()
132     memset( accum, 0, sizeof(accum[0]) * (numangle+2) * (numrho+2) );  in HoughLinesStandard()
149                     r += (numrho - 1) / 2;  in HoughLinesStandard()
150                     accum[(n+1) * (numrho+2) + r+1]++;  in HoughLinesStandard()
155     for(int r = 0; r < numrho; r++ )  in HoughLinesStandard()
158             int base = (n+1) * (numrho+2) + r+1;  in HoughLinesStandard()
161                 accum[base] > accum[base - numrho - 2] && accum[base] >= accum[base + numrho + 2] )  in HoughLinesStandard()
170     double scale = 1./(numrho+2);  in HoughLinesStandard()
176         int r = idx - (n+1)*(numrho+2) - 1;  in HoughLinesStandard()
177         line.rho = (r - (numrho - 1)*0.5f) * rho;  in HoughLinesStandard()
430     int numrho = cvRound(((width + height) * 2 + 1) / rho);  in HoughLinesProbabilistic()  local
439         int ipp_linesMax = std::min(linesMax, numangle*numrho);  in HoughLinesProbabilistic()
461     Mat accum = Mat::zeros( numangle, numrho, CV_32SC1 );  in HoughLinesProbabilistic()
515         for( int n = 0; n < numangle; n++, adata += numrho )  in HoughLinesProbabilistic()
518             r += (numrho - 1) / 2;  in HoughLinesProbabilistic()
636                         for( int n = 0; n < numangle; n++, adata += numrho )  in HoughLinesProbabilistic()
639                             r += (numrho - 1) / 2;  in HoughLinesProbabilistic()
689 …intsList, OutputArray _accum, int total_points, double rho, double theta, int numrho, int numangle)  in ocl_fillAccum()  argument
692     _accum.create(numangle + 2, numrho + 2, CV_32SC1);  in ocl_fillAccum()
703     size_t local_memory_needed = (numrho + 2)*sizeof(int);  in ocl_fillAccum()
713                         total_points, irho, (float) theta, numrho, numangle);  in ocl_fillAccum()
719 …     format("-D FILL_ACCUM_LOCAL -D LOCAL_SIZE=%d -D BUFFER_SIZE=%d", workgroup_size, numrho + 2));  in ocl_fillAccum()
725                         total_points, irho, (float) theta, numrho, numangle);  in ocl_fillAccum()
747     int numrho = cvRound(((src.cols + src.rows) * 2 + 1) / rho);  in ocl_HoughLines()  local
763     if (!ocl_fillAccum(pointsList, accum, total_points, rho, theta, numrho, numangle))  in ocl_HoughLines()
778     size_t globalThreads[2] = { (numrho + pixPerWI - 1)/pixPerWI, numangle };  in ocl_HoughLines()
801     int numrho = cvRound(((src.cols + src.rows) * 2 + 1) / rho);  in ocl_HoughLinesP()  local
817     if (!ocl_fillAccum(pointsList, accum, total_points, rho, theta, numrho, numangle))  in ocl_HoughLinesP()
832     size_t globalThreads[2] = { numrho, numangle };  in ocl_HoughLinesP()