2159 search results - page 145 / 432 » Image matching using local symmetry features |
CVPR
2012
IEEE
12 years 1 days ago
2012
IEEE
We present a new approach to matching graphs embedded in R2 or R3 . Unlike earlier methods, our approach does not rely on the similarity of local appearance features, does not req...
CBMS
2009
IEEE
14 years 4 months ago
2009
IEEE
Feature extraction and selection are two important steps for shape retrieval. Given a data set, a set of features which describe the shape property from different aspects are extr...
ICPR
2004
IEEE
14 years 10 months ago
2004
IEEE
: A new method is presented to learn object categories from unlabeled and unsegmented images for generic object recognition. We assume that each object can be characterized by a se...
ICRA
2003
IEEE
14 years 2 months ago
2003
IEEE
Abstract— This paper addresses the problem of localization and map construction by a mobile robot in an indoor environment. Instead of trying to build high-fidelity geometric ma...
EMMCVPR
2001
Springer
14 years 2 months ago
2001
Springer
By exploiting an analogy with averaging procedures in fluid dynamics, we present a set of averaged template matching equations. These equations are analogs of the exact template m...