209 search results - page 4 / 42 » New local descriptors based on dissociated dipoles |
ICIP
2008
IEEE
14 years 8 months ago
2008
IEEE
A richer set of land-cover classes are observable in satellite imagery than ever before due to the increased sub-meter resolution. Individual objects, such as cars and houses, are...
SMI
2006
IEEE
14 years 1 months ago
2006
IEEE
The description of 3D shapes with features that possess descriptive power and invariant under similarity transformations is one of the most challenging issues in content based 3D ...
IROS
2009
IEEE
14 years 1 months ago
2009
IEEE
Abstract— Mobile robots rely on their ability of scene recognition to build a topological map of the environment and perform location-related tasks. In this paper, we describe a ...
CVPR
2009
IEEE
15 years 2 months ago
2009
IEEE
Radiometric variations between input images can seriously
degrade the performance of stereo matching algorithms.
In this situation, mutual information is a very popular
and powe...
CVPR
2012
IEEE
11 years 9 months ago
2012
IEEE
We present a new technique for extracting local features from images of architectural scenes, based on detecting and representing local symmetries. These new features are motivate...