A generalized de Casteljau approach to 3D free-form deformation

Proceedings of the 21st Annual Conference on Computer Graphics and Interactive Techniques, SIGGRAPH 1994

Volumn , Issue , 1994, Pages 257-260

  Chang, Yu Kuang ^a   Rockwood, Alyn P ^a  

^a ARIZONA STATE UNIVERSITY   (United States)

Author keywords

Affine transformation; B spline; B zier curve; Deformation; Geometric modeling; The de Casteljau algorithm

Indexed keywords

COMPUTER GRAPHICS; DEFORMATION; ITERATIVE METHODS; MATHEMATICAL TRANSFORMATIONS;

AFFINE TRANSFORMATIONS; B SPLINES; DE CASTELJAU ALGORITHMS; FREE-FORM DEFORMATION; GEOMETRIC MODELING;

INTERACTIVE COMPUTER GRAPHICS;

EID: 85018092545     PISSN: None     EISSN: None     Source Type: Conference Proceeding    
DOI: 10.1145/192161.192220     Document Type: Conference Paper

References (5)

1. Barr, A. H., Global and Local Deformations of Solid Primitives, Proceedings of SIGGRAPH'84, Computer Graphics 18, 3(July 1984), 21-30.
2. Sederberg, T. W. and Parry, S. R., Free-Form Deformation of Solid Geometric Models, Proceedings of SIGGRAPH'86, Computer Graphics 20, 4(August 1986), 151-159.
3. Bézier, P., Mathematical and Practical Possibilities of UNISURF, In Barnhill, R. E. and Riesenfeld, R. F. (eds), Computer Aided Geometric Design, Academic Press (1974), New York, 127-152.
4. Coquillart, S., Extended Free-Form Deformation: A sculpturing Tool for 3D Geometric Modeling, Proceedings of SIGGRAPH'90, Computer Graphics 24, 4(August 1990), 187-196.
5. Farin, G. E., Curves and Surfaces for Computer Aided Geometric Design, Academic Press (1993), 3rd Edition, Boston.