34 search results - page 4 / 7 » Using 3D contours and their relations for cognitive vision a... |
CVPR
2012
IEEE
11 years 10 months ago
2012
IEEE
Many cues have been proposed for contour detection or image segmentation. These include low-level image gradients to high-level information such as the identity of the objects in ...
ECCV
2002
Springer
14 years 9 months ago
2002
Springer
Visual sensors provide exclusively uncertain and partial knowledge of a scene. In this article, we present a suitable scene knowledge representation that makes integration and fusi...
ICCV
1995
IEEE
13 years 11 months ago
1995
IEEE
This paper presents a framework for implicit deformable models and a pair of new algorithms for solving the nonlinear partial di erential equations that result from this framework...
CVPR
2009
IEEE
15 years 3 days ago
2009
IEEE
We propose a new approach for detecting low textured
planar objects and estimating their 3D pose. Standard
matching and pose estimation techniques often depend on
texture and fe...
CVPR
2008
IEEE
14 years 9 months ago
2008
IEEE
This paper explores how shape, motion, and lighting interact in the case of a two-frame motion sequence. We consider a rigid object with Lambertian reflectance properties undergoi...