Abstract
This paper presents an interactive deformation technique. The entity employed for defining the deformation of an object is a 3D axis as well as some associated parameters.
The technique allows an easy specification and control of deformations that can be defined with that entity such as bending, twisting and scaling.
Contrary to existing techniques, the method developed is independent of both the geometric model of the object to be deformed and the creation technique used to define the object.
Moreover, it can easily be integrated into traditional interactive modeling systems.
Access this chapter
Tax calculation will be finalised at checkout
Purchases are for personal use only
Preview
Unable to display preview. Download preview PDF.
References
A.H. Barr. Global and Local Deformations of Solid Primitives. SIG-GRAPH’S4, Computer Graphics, 18(3):21–30, July 1984.
Paul Borrel and Dominique Bechmann. Deformation of n-Dimensional Objects. In Symposium on Solid Modeling Foundations and CAD/CAM Applications, pages 351–369. ACM, June 1991.
B.S. Cobb. Design of Sculptured Surfaces Using the B-Spline Representation. PhD thesis, University of Utah, June 1984.
Sabine Coquillart. EFFD: A Sculpturing Tool for 3d Geometric Modeling. SIGGRAPH’90, Computer Graphics, 24(4): 187–196, August 1990.
D.R. Forsey and R.H. Bartels. Hierarchical B-Spline Refinement. SIG-GRAPH’88, Computer Graphics, 22(4):205–212, August 1988.
J. Griessmair and W. Purgathofer. Deformation of Solids with Trivariate B-Splines. In EUROGRAPHICS’89, pages 137–148. North-Holland, 1989.
F. Klok. Two Moving Coordinate Frames for Sweeping along a 3d Trajectory. Computer Aided Geometric Design, (3):217–229, 1986.
R.E. Parent. A System for Sculpting 3-D Data. Computer Graphics, 11(2):138–147, July 1977.
T.W. Sederberg and S.R. Parry. Free-Form Deformation of Solid Geometric Models. SIGGRAPH’86, Computer Graphics, 20(4): 151–160, August 1986.
B. Wyvill, J. Bloomenthal, T. Beier, J. Blinn, A. Rockwood, and G. Wyvill. Modeling and Animating with Implicit Surfaces. Siggraph Course Notes, 23, 1990.
W. Welch and A. Witkin. Variational Surface Modeling. SIGGRAPH’92, Computer Graphics, 26(2): 157–166, July 1992.
Author information
Authors and Affiliations
Editor information
Editors and Affiliations
Rights and permissions
Copyright information
© 1993 Springer-Verlag Berlin Heidelberg
About this paper
Cite this paper
Lazarus, F., Coquillart, S., Jancène, P. (1993). Interactive Axial Deformations. In: Falcidieno, B., Kunii, T.L. (eds) Modeling in Computer Graphics. IFIP Series on Computer Graphics. Springer, Berlin, Heidelberg. https://doi.org/10.1007/978-3-642-78114-8_15
Download citation
DOI: https://doi.org/10.1007/978-3-642-78114-8_15
Publisher Name: Springer, Berlin, Heidelberg
Print ISBN: 978-3-642-78116-2
Online ISBN: 978-3-642-78114-8
eBook Packages: Springer Book Archive