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TOG
2012
237views Communications» more  TOG 2012»
13 years 2 months ago
An algebraic model for parameterized shape editing
We present an approach to high-level shape editing that adapts the structure of the shape while maintaining its global characteristics. Our main contribution is a new algebraic mo...
Martin Bokeloh, Michael Wand, Hans-Peter Seidel, V...
STACS
1995
Springer
15 years 3 months ago
The Number of Views of Piecewise-Smooth Algebraic Objects
Abstract. A solid object in 3-dimensional space may be described by a collection of all its topologically distinct 2-dimensional appearances, its aspect graph. In this paper, we st...
Sylvain Petitjean
CVPR
2005
IEEE
15 years 5 months ago
Affine Object Tracking with Kernel-Based Spatial-Color Representation
Haihong Zhang, Weimin Huang, Zhiyong Huang, Liyuan...
SMA
2003
ACM
120views Solid Modeling» more  SMA 2003»
15 years 4 months ago
Three-dimensional halfspace constructive solid geometry tree construction from implicit boundary representations
This paper presents a new method to compute constructive solid geometry (CSG) tree representations of an object whose faces consist of planar and non-planar surfaces. The algorith...
Suzanne F. Buchele, Richard H. Crawford