11 search results - page 1 / 3 » Efficient Shape Matching Using Weighted Edge Potential Funct... |
ICIAP
2005
ACM
14 years 4 months ago
2005
ACM
An efficient approach to shape matching in digital images is presented. The method, called Weighted Edge Potential Function, is a significant improvement of the EPF similarity meas...
PCM
2004
Springer
13 years 10 months ago
2004
Springer
A novel video retrieval tool based on MPEG-4 video object (VO) representation is presented. The algorithm extends the concept of edge potential functions (EPF), already used in sha...
BMVC
2001
13 years 7 months ago
2001
This paper describes an algorithm for shape estimation in cluttered scenes. A new image potential is defined based on strokes detected in the image. The motivation is simple. Fea...
DICTA
2008
13 years 6 months ago
2008
This paper explores how to exploit shape information to perform object class recognition. We use a sparse partbased model to describe object categories defined by shape. The spars...
ICIP
2006
IEEE
14 years 6 months ago
2006
IEEE
This paper presents a novel method for efficient boundary based shapes matching and retrieval in presence of occlusion. In this method, the geometric and topological information o...