BLENDING AN IMPLICIT WITH A PARAMETRIC SURFACE

被引:20
作者
HARTMANN, E
机构
[1] Technische Hochschule Darmstadt, Fachbereich Mathematik, 64289 Darmstadt
关键词
BLENDING SURFACE; G2-CONTINUITY;
D O I
10.1016/0167-8396(95)00002-1
中图分类号
TP31 [计算机软件];
学科分类号
081202 ; 0835 ;
摘要
A method for blending an implicit surface with a parametric surface is introduced. The blending surface is defined as a collection of intersection curves of correlated pairs of surfaces. With a simple additional condition one can achieve G(2)-continuous transitions between the blending surface and the given surfaces.
引用
收藏
页码:825 / 835
页数:11
相关论文
共 10 条
[1]   Tracing surface intersections [J].
Bajaj, C.L. ;
Hoffmann, C.M. ;
Lynch, R.E. ;
Hopcroft, J.E.H. .
Computer Aided Geometric Design, 1988, 5 (04) :285-307
[2]   ON THE CONVEXITY OF FUNCTIONAL SPLINES [J].
HARTMANN, E ;
FENG, YY .
COMPUTER AIDED GEOMETRIC DESIGN, 1993, 10 (02) :127-142
[3]   BLENDING OF IMPLICIT SURFACES WITH FUNCTIONAL SPLINES [J].
HARTMANN, E .
COMPUTER-AIDED DESIGN, 1990, 22 (08) :500-506
[4]  
HOFFMANN C, 1987, GEOMETRIC MODELING
[5]  
Jinggong Li, 1990, Computer-Aided Geometric Design, V7, P209, DOI 10.1016/0167-8396(90)90032-M
[6]  
KOSTERS M, 1991, 1ST P ACM SOL MOD C, P329
[7]  
ROCKWOOD AP, 1987, GEOMETRIC MODELING A, P367
[8]  
VAISHNAV H, 1993, 2ND P S SOL MOD APPL, P165
[9]   A SURVEY OF BLENDING METHODS THAT USE PARAMETRIC SURFACES [J].
VIDA, J ;
MARTIN, RR ;
VARADY, T .
COMPUTER-AIDED DESIGN, 1994, 26 (05) :341-365
[10]  
WOODWARK JR, 1987, MATH SURFACES, V2, P255