Lines Matching full:approx
139 CvMemStoragePos backup_pos; /* beginning of the latest approx. contour */
140 CvMemStoragePos backup_pos2; /* ending of the latest approx. contour */
149 _CvContourInfo *l_cinfo; /* information about latest approx. contour */
153 int approx_method1; /* approx method when tracing */
154 int approx_method2; /* final approx method */
168 int header_size2; /* the same for approx. contours */
