824 search results - page 53 / 165 » Efficient Distance Computation Between Non-Convex Objects |
ICDAR
2007
IEEE
14 years 2 months ago
2007
IEEE
This paper describes a skeletonization process for grayscale or color images based on the diffusion of the color gradient vectors by using a simple iterative regularization scheme...
ETVC
2008
13 years 9 months ago
2008
Computational anatomy is an emerging discipline that aims at analyzing and modeling the individual anatomy of organs and their biological variability across a population. The goal ...
APVIS
2008
13 years 9 months ago
2008
Motivated by the growing interest in the use of ridges in scientific visualization, we analyze the two height ridge definitions by Eberly and Lindeberg. We propose a raw feature d...
CHI
1999
ACM
14 years 12 days ago
1999
ACM
Models of learning and performing by exploration assume that the semantic distance between task descriptions and screen labels controls in part the usersÕ search strategies. Neve...
CVPR
2010
IEEE
14 years 4 months ago
2010
IEEE
Many of the recently popular shape based category recognition methods require stable, connected and labeled edges as input. This paper introduces a novel method to find the most st...