896 search results - page 40 / 180 » A Perceptual Shape Descriptor |
ECCV
2010
Springer
14 years 3 months ago
2010
Springer
Abstract. We propose a novel framework, aspect space, to balance deformability and discriminability, which are often two competing factors in shape and image representations. In th...
MICCAI
2005
Springer
14 years 10 months ago
2005
Springer
Abstract. This paper describes a novel approach to automatically recover accurate correspondence over various shapes. In order to detect the features points with the capability in ...
PAMI
2010
13 years 8 months ago
2010
—Shape similarity and shape retrieval are very important topics in computer vision. The recent progress in this domain has been mostly driven by designing smart shape descriptors...
3DIM
2011
IEEE
12 years 10 months ago
2011
IEEE
—Keypoints on 3D surfaces are points that can be extracted repeatably over a wide range of 3D imaging conditions. They are used in many 3D shape processing applications; for exam...
SSIAI
2000
IEEE
14 years 2 months ago
2000
IEEE
This paper describes a content-based image retrieval system that employs both higher-level and lower-level vision methodologies separately and in conjunction for the retrieval of ...