534 search results - page 12 / 107 » A New Shape Descriptor for Object Recognition and Retrieval |
SSIAI
2000
IEEE
14 years 19 hour ago
2000
IEEE
In this paper we propose a new approach to shape recognition based on the wavelet transform modulus maxima. And apply it to the problem of content-based indexing and retrieval of ...
ECCV
2010
Springer
14 years 29 days 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...
PAMI
2011
12 years 10 months ago
2011
—CENTRIST (CENsus TRansform hISTogram), a new visual descriptor for recognizing topological places or scene categories, is introduced in this paper. We show that place and scene ...
ASSETS
2006
ACM
14 years 1 months ago
2006
ACM
In previous work we have presented a prototype of an assistant system for the blind that can be used for self-localization and interactive object identification of static objects ...
3DOR
2009
13 years 8 months ago
2009
Most of the approaches which address the problem of 3D object retrieval, use global descriptors of the objects which fail to consistently compensate for the intra-class variabilit...