2159 search results - page 145 / 432 » Image matching using local symmetry features |
248
Voted
CVPR
2012
IEEE
13 years 9 months 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...
205
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CBMS
2009
IEEE
16 years 1 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...
190
Voted
ICPR
2004
IEEE
16 years 8 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...
181
Voted
ICRA
2003
IEEE
16 years 9 days 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...
195
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EMMCVPR
2001
Springer
15 years 11 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...