671 search results - page 10 / 135 » Shape Matching and Object Recognition Using Shape Contexts |
JCP
2008
13 years 8 months ago
2008
We perform the task of shape recognition using a skeleton based method. Skeleton of the shape is considered as a free tree and is represented by a connectivity graph. Geometric fea...
ICPR
2004
IEEE
14 years 9 months ago
2004
IEEE
We propose a novel approach to improve the distinctiveness of local image features without significantly affecting their robustness with respect to image deformations. Local image...
CVPR
2005
IEEE
14 years 10 months ago
2005
IEEE
A method that combines shape-based object recognition and image segmentation is proposed for shape retrieval from images. Given a shape prior represented in a multiscale curvature...
ICASSP
2011
IEEE
13 years 11 days ago
2011
IEEE
Conventional methods for rotation angle estimation are not very robust to variations in object shape or intensity. However in real object recognition scenarios like in underwater ...
SEMWEB
2007
Springer
14 years 2 months ago
2007
Springer
We present an ontology of objects, functions, and generic shape representation that supports form-function reasoning. By reasoning from the mechanical and other functions of object...