G1 continuous conditions of biquartic B-spline surfaces

Journal of Computational and Applied Mathematics

Volumn 144, Issue 1-2, 2002, Pages 251-262

  Shi, Xiquan ^a   Yu, Piqiang ^a   Wang, Tianjun ^b  

^a DALIAN UNIVERSITY OF TECHNOLOGY   (China)

^b Raindrop Geomagic   (United States)

Author keywords

B spline surface patches; Geometric continuity; Intrinsic conditions of boundary control points; Local scheme

Indexed keywords

SURFACES;

CONTINUITY; INTRINSIC CONDITION;

SPLINES;

MATHEMATICAL ANALYSIS;

EID: 0036644389     PISSN: 03770427     EISSN: None     Source Type: Journal    
DOI: 10.1016/S0377-0427(01)00565-9     Document Type: Article

References (7)

1. 1 smoothing solid objects by bicubic Bézier patches
2. 1 continuity conditions between adjacent rectangular and triangular Bézier surface patches
3. Smoothing of free-form surfaces with Bézier patches
4. 1 continuity of piecewise Bézier surface: A review with new results