49 search results - page 3 / 10 » Object Recognition Based on Photometric Alignment Using RANS... |
IJCV
2010
13 years 1 months ago
2010
In this paper, we address the problem of photometric invariance in multispectral imaging making use of an optimisation approach based upon the dichromatic model. In this manner, w...
ICPR
2010
IEEE
13 years 10 months ago
2010
IEEE
Shape representation is a difficult task because of several symbol distortions, such as occlusions, elastic deformations, gaps or noise. In this paper, we propose a new descriptor ...
CVPR
2008
IEEE
14 years 22 days ago
2008
IEEE
Image category recognition is important to access visual information on the level of objects and scene types. So far, intensity-based descriptors have been widely used. To increas...
IBPRIA
2007
Springer
13 years 8 months ago
2007
Springer
Abstract. In this paper we evaluate an automatic segmentation algorithm able to identify the set of rigidly moving points within a deformable object given the 2D measurements acqui...
CVPR
2007
IEEE
14 years 4 months ago
2007
IEEE
We present a novel object-specific segmentation method which can be used in view-based object recognition systems. Previous object segmentation approaches generate inexact results ...