53 search results - page 2 / 11 » Probabilistic Contour Extraction Using Hierarchical Shape Re... |
CAD
2008
Springer
13 years 5 months ago
2008
Springer
Conventional shape matching for engineering models primarily considers rigid shape similarity. They do not seek global shape similarity while considering large local deformations....
ICML
2007
IEEE
14 years 6 months ago
2007
IEEE
We introduce a robust probabilistic approach to modeling shape contours based on a lowdimensional, nonlinear latent variable model. In contrast to existing techniques that use obj...
CVPR
2004
IEEE
14 years 7 months ago
2004
IEEE
Silhouettes contain rich information about the shape of objects that can be used for recognition and classification. We present a novel approach that allows us to reliably compute...
ACCV
2010
Springer
13 years 11 days ago
2010
Springer
Part Models Pablo Sala1 , Diego Macrini2 , and Sven Dickinson1 1 University of Toronto, 2 Queen's University Abstract. In recent work [1], we introduced a framework for modelr...
IJRR
2010
13 years 4 days ago
2010
Several recent studies have investigated the problem of object feature extraction with artificial whiskers. Many of these studies have used an approach in which the whisker is rot...