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» Solving Geometric Constraint Systems
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IV
2002
IEEE
124views Visualization» more  IV 2002»
13 years 9 months ago
Numerical Solving of Geometric Constraints
: In computer-aided design, geometric modeling by constraints enables users to describe shapes by relationships called constraints between geometric elements. The problem is to der...
Samy Ait-Aoudia
CAD
2010
Springer
13 years 4 months ago
A non-rigid cluster rewriting approach to solve systems of 3D geometric constraints
We present a new constructive solving approach for systems of 3D geometric constraints. The solver is based on the cluster rewriting approach, which can efficiently solve large sy...
Hilderick A. van der Meiden, Willem F. Bronsvoort
CAD
1998
Springer
13 years 4 months ago
Solving geometric constraint systems. II. A symbolic approach and decision of Rc-constructibility
Abstract. This paper reports a geometric constraint solving approach based on symbolic computation. With this approach, we can compute robust numerical solutions for a set of equat...
Xiao-Shan Gao, Shang-Ching Chou
CCCG
2006
13 years 6 months ago
Another Paradigm for Geometric Constraints Solving
Geometric constraints solving often relies on graphbased methods to decompose systems of geometric constraints. These methods have intrinsic and unavoidable limitations which are ...
Dominique Michelucci, Sebti Foufou, Loïc Lama...