20 search results - page 4 / 4 » Principal curvatures from the integral invariant viewpoint |
ICRA
2002
IEEE
13 years 10 months ago
2002
IEEE
In this paper we present a vision-based approach to mobile robot localization, that integrates an image retrieval system with Monte-Carlo localization. The image retrieval process...
FGR
2002
IEEE
13 years 10 months ago
2002
IEEE
A motion-based, correspondence-free technique for human gait recognition in monocular video is presented. We contend that the planar dynamics of a walking person are encoded in a ...
MICCAI
2002
Springer
14 years 6 months ago
2002
Springer
: This paper presents a deformable model based approach for automated segmentation of kidneys from tree dimensional (3D) abdominal CT images. Since the quality of an input image is...
SMI
2008
IEEE
13 years 11 months ago
2008
IEEE
The distribution of geometric features is anisotropic by its nature. Intrinsic properties of surfaces such as normal curvatures, for example, varies with direction. In this paper ...
CGF
2006
13 years 5 months ago
2006
We propose a new technique for quad-dominant remeshing which separates the local regularity requirements from the global alignment requirements by working in two steps. In the fir...