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» Symmetries of Symmetry Breaking Constraints
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ICRA
2005
IEEE
177views Robotics» more  ICRA 2005»
14 years 3 months ago
Design of a Spherical Wrist with Parallel Architecture: Application to Vertebrae of an Eel Robot
- The design of a spherical wrist with parallel architecture is the object of this article. This study is part of a larger project, which aims to design and to build an eel robot f...
Damien Chablat, Philippe Wenger
CAEPIA
2003
Springer
14 years 3 months ago
Generating Random Orthogonal Polygons
Abstract. We propose two different methods for generating random orthogonal polygons with a given number of vertices. One is a polynomial time algorithm and it is supported by a t...
Ana Paula Tomás, António Leslie Baju...
GMP
2000
IEEE
118views Solid Modeling» more  GMP 2000»
14 years 2 months ago
A System for Constructing Boundary Representation Solid Models from a Two-Dimensional Sketch
This paper describes a system which converts a twodimensional sketch with hidden lines removed of a single polyhedral object into a boundary representation solid model. The system...
P. A. C. Varley, Ralph R. Martin
ASIAN
1998
Springer
83views Algorithms» more  ASIAN 1998»
14 years 2 months ago
Rigid Reachability
We show that rigid reachability, the non-symmetric form of rigid E-unification, is undecidable already in the case of a single constraint. From this we infer the undecidability of ...
Harald Ganzinger, Florent Jacquemard, Margus Veane...
VCIP
2000
148views Communications» more  VCIP 2000»
13 years 11 months ago
Aircraft recognition and pose estimation
This work presents a geometry based vision system for aircraft recognition and pose estimation using single images. Pose estimation improves the tracking performance of guided wea...
Hatem Hmam, Jijoong Kim