Lines Matching defs:roi
46 CvSize roi, uchar thresh, uchar maxval, int type )
87 for( i = 0; i < roi.height; i++, src += src_step, dst += dst_step )
89 for( j = 0; j <= roi.width - 4; j += 4 )
104 for( ; j < roi.width; j++ )
114 CvSize roi, float thresh, float maxval, int type )
131 for( i = 0; i < roi.height; i++, isrc += src_step, idst += dst_step )
133 for( j = 0; j < roi.width; j++ )
142 for( i = 0; i < roi.height; i++, isrc += src_step, idst += dst_step )
144 for( j = 0; j < roi.width; j++ )
153 for( i = 0; i < roi.height; i++, src += src_step, dst += dst_step )
155 for( j = 0; j < roi.width; j++ )
167 for( i = 0; i < roi.height; i++, isrc += src_step, idst += dst_step )
169 for( j = 0; j < roi.width; j++ )
178 for( i = 0; i < roi.height; i++, isrc += src_step, idst += dst_step )
180 for( j = 0; j < roi.width; j++ )
305 CvSize roi;
374 roi = cvGetMatSize( src );
377 roi.width *= roi.height;
378 roi.height = 1;
422 (uchar)ithresh, dst->data.ptr, dst_step, roi,
427 (uchar)imaxval, dst->data.ptr, dst_step, roi ));
436 dst->data.ptr, dst_step, roi, (uchar)ithresh,
449 dst->data.ptr, dst_step, roi, (uchar)ithresh, 0 ));
455 dst->data.ptr, dst_step, roi,
465 dst->data.fl, dst_step, roi, (float)thresh,
475 dst->data.fl, dst_step, roi, (float)(thresh*(1 + FLT_EPSILON)), 0 ));
480 icvThresh_32f_C1R( src->data.fl, src_step, dst->data.fl, dst_step, roi,