200 search results - page 5 / 40 » The representation and matching of categorical shape |
CVPR
2006
IEEE
14 years 4 months ago
2006
IEEE
This paper introduces a new representation for planar curves. From the well-known Dirichlet problem for a disk, the harmonic function embedded in a circular disk is solely depende...
ICCV
1998
IEEE
14 years 12 months ago
1998
IEEE
Representing shapes is a signi cant problem for vision systems that must recognize or classify objects. We derive a representation for a given shape by investigating its self-simi...
TEC
2010
13 years 4 months ago
2010
Active perception refers to a theoretical approach to the study of perception grounded on the idea that perceiving is a way of acting, rather than a process whereby the brain const...
PRICAI
2004
Springer
14 years 3 months ago
2004
Springer
We present a novel geometric model for robot mapping based on shape. Shape similarity measure and matching techniques originating from computer vision are specially redesigned for ...
ICIP
2001
IEEE
14 years 11 months ago
2001
IEEE
The type of representation used in describing shape can have a significant impact on the effectiveness of a recognition strategy. Shape has been represented by its bounding curve ...