11 search results - page 1 / 3 » A C-tree decomposition algorithm for 2D and 3D geometric con... |
CAD
2006
Springer
13 years 5 months ago
2006
Springer
In this paper, we propose a method which can be used to decompose a 2D or 3D constraint problem into a C-tree. With this decomposition, a geometric constraint problem can be reduc...
INFOCOM
2012
IEEE
11 years 7 months ago
2012
IEEE
—A cardinal prerequisite for the system design of a sensor network, is to understand the geometric environment where sensor nodes are deployed. The global topology of a largescal...
CVPR
2008
IEEE
14 years 7 months ago
2008
IEEE
This paper proposes a technique for estimating piecewise planar models of objects from their images and geometric constraints. First, assuming a bounded noise in the localization ...
CAD
2006
Springer
13 years 5 months ago
2006
Springer
We study the problem of enabling general 2D and 3D variational constraint representation to be used in conjunction with a feature hierarchy representation, where some of the featu...
ICCV
2003
IEEE
14 years 6 months ago
2003
IEEE
We present a new approach to 3D scene modeling based on geometric constraints. Contrary to the existing methods, we can quickly obtain 3D scene models that respect the given const...