470 search results - page 9 / 94 » Boundary based shape orientation |
CVPR
2010
IEEE
14 years 3 months ago
2010
IEEE
We address the problem of object detection and segmentation using holistic properties of object shape. Global shape representations are highly susceptible to clutter inevitably pr...
CVBIA
2005
Springer
14 years 18 days ago
2005
Springer
Standard image based segmentation approaches perform poorly when there is little or no contrast along boundaries of different regions. In such cases, segmentation is largely perfor...
ICMCS
2005
IEEE
14 years 20 days ago
2005
IEEE
In this paper we propose a voting-based object boundary reconstruction approach. Tensor voting has been studied by many people recently, and it can be used for boundary estimation...
DAGM
2004
Springer
13 years 10 months ago
2004
Springer
Abstract. When an object moves, it covers and uncovers texture in the background. This pattern of change is sufficient to define the object's shape, velocity, relative depth, ...
MICCAI
1998
Springer
13 years 11 months ago
1998
Springer
This paper presents a method for identifying image loci that can be used as a basis for object segmentation and image registration. The focus is on 1D and 2D shape loci in 3D image...