TY - RPRT TI - Intersections of two offset parametric surfaces based on topology analysis. AU - Ying-Xiu Ouyang AU - Mi Tang AU - Jun-Cheng Lin AU - Jin-Xiang Dong PY - 2004 DO - 10.1007/bf02841009 UR - https://pubmed.ncbi.nlm.nih.gov/14727300/ ID - 14727300 ER -