671 search results - page 2 / 135 » Shape Matching and Object Recognition Using Shape Contexts |
ECCV
2004
Springer
14 years 7 months ago
2004
Springer
Recognition of three dimensional (3D) objects in noisy and cluttered scenes is a challenging problem in 3D computer vision. One approach that has been successful in past research i...
ISVC
2009
Springer
13 years 12 months ago
2009
Springer
This paper presents a method for matching closed, 2D shapes (2D object silhouettes) that are represented as an ordered collection of shape contexts [1]. Matching is performed using...
ICCV
2003
IEEE
14 years 7 months ago
2003
IEEE
A Bayesian network formulation for relational shape matching is presented. The main advantage of the relational shape matching approach is the obviation of the non-rigid spatial m...
CIARP
2009
Springer
13 years 12 months ago
2009
Springer
Abstract. We present a novel shape recognition method based on an algorithm to detect contrasted level lines for extraction, on Shape Context for encoding and on an a contrario app...
ICDAR
2009
IEEE
13 years 3 months ago
2009
IEEE
In this paper we present a novel shape descriptor based on shape context, which in combination with hierarchical distance based hashing is used for word and graphical pattern base...