4Ye X Z, Maekawa T. Differential geometry of intersection curves of two surfaces [J]. Computer Aided Geometry Design, 1999, 16:767 -788
5Bamhil R E, Kersey S N. A marching method for parametric surface/surface intersection [J]. Computer Aided Geometric Design,(7) : 257-280.
6Ron Jamieson, Herbert Hacker. Direct slicing of CAD models for rapid prototyping [J]. Rapid Prototyping Journal, 1995, 1 (2): 4-12.
7NEE Y C,H FUH J Y,MYAZAWA T. On the Improvement of the Stereolithography (SL) Process[J]. Journal of Materials Processing Technology, 2001,113:262-268.
8MANI K,KULKANRNI P. Region-based Adaptive Slicing[J]. Computer-Aided Desisgn,1999, 31:317-333.
9BARNHILL R E,KERSEY S N. A Marching Method for Parametric Surface/surface Intersection[J]. Computer Aided Geometric Design, 1990,(7):257-280.
