Kevin Foster Mario Costa Sousa Faramarz F. Samavati Brian Wyvill Reverse Subdivision Multiresolution for Polygonal Silhouette Error Correction. 247-256 http://dx.doi.org/10.1007/978-3-540-24767-8_26 2004 conf/iccsa/2004-3 ICCSA (3) db/conf/iccsa/iccsa2004-3.html#FosterSSW04