380 search results - page 22 / 76 » Projective Least-Squares: Global Solutions with Local Optimi... |
CDC
2009
IEEE
15 years 2 months ago
2009
IEEE
— We consider a distributed system modeled as a possibly large network of automata. Planning in this system consists in selecting and organizing actions in order to reach a goal ...
CVPR
2008
IEEE
15 years 12 months ago
2008
IEEE
From the recovery of structure from motion to the separation of style and content, many problems in computer vision have been successfully approached by using bilinear models. The...
CVPR
2005
IEEE
15 years 12 months ago
2005
IEEE
Shape from shading (SfS) has always been difficult for real applications due to its intrinsic ill-posedness. In this paper, we propose an interactive SfS method which efficiently ...
ECCV
2006
Springer
15 years 11 months ago
2006
Springer
We introduce a new approach to modelling gradient flows of contours and surfaces. While standard variational methods (e.g. level sets) compute local interface motion in a different...
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ICIP
2001
IEEE
15 years 11 months ago
2001
IEEE
A common problem in most active contour methods is that the recursive searching scheme can only return a local optimal solution. Furthermore, the internal energy of the snake is n...