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» Geometric constraint satisfaction using optimization methods
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TACAS
2009
Springer
144views Algorithms» more  TACAS 2009»
15 years 6 months ago
Computing Optimized Representations for Non-convex Polyhedra by Detection and Removal of Redundant Linear Constraints
Abstract. We present a method which computes optimized representations for non-convex polyhedra. Our method detects so-called redundant linear constraints in these representations ...
Christoph Scholl, Stefan Disch, Florian Pigorsch, ...
AAAI
2006
15 years 3 months ago
Extending Dynamic Backtracking to Solve Weighted Conditional CSPs
Many planning and design problems can be characterized as optimal search over a constrained network of conditional choices with preferences. To draw upon the advanced methods of c...
Robert T. Effinger, Brian C. Williams
TIP
2008
109views more  TIP 2008»
15 years 1 months ago
Iterative Rate-Distortion Optimization of H.264 With Constant Bit Rate Constraint
In this paper, we apply the primal-dual decomposition and subgradient projection methods to solve the rate-distortion optimization problem with the constant bit rate constraint. Th...
Cheolhong An, Truong Q. Nguyen
ICCV
2001
IEEE
16 years 3 months ago
A Versatile Method for Trifocal Tensor Estimation
Reliable estimation of the trifocal tensor is crucial for 3D reconstruction from uncalibrated cameras. The estimation process is based on minimizing the geometric distances betwee...
Bogdan Matei, Bogdan Georgescu, Peter Meer
ICRA
2005
IEEE
130views Robotics» more  ICRA 2005»
15 years 7 months ago
Constraint-Based Motion Planning of Deformable Robots
Abstract— We present a novel algorithm for motion planning of a deformable robot in a static environment. Given the initial and final configuration of the robot, our algorithm ...
Russell Gayle, Ming C. Lin, Dinesh Manocha