83 search results - page 4 / 17 » On the Local Behavior of Spaces of Natural Images |
NIPS
2004
13 years 8 months ago
2004
This paper presents a general family of algebraic positive definite similarity functions over spaces of matrices with varying column rank. The columns can represent local regions ...
ICIP
2005
IEEE
14 years 8 months ago
2005
IEEE
In this paper we present a probabilistic framework for tracking objects based on local dynamic segmentation. We view the segn to be a Markov labeling process and abstract it as a ...
BC
2006
13 years 7 months ago
2006
Abstract In natural images, the distance measure between two images taken at different locations rises smoothly with increasing distance between the locations. This fact can be exp...
CVPR
2012
IEEE
11 years 9 months ago
2012
IEEE
We introduce a saliency model based on two key ideas. The first one is considering local and global image patch rarities as two complementary processes. The second one is based o...
ICRA
2010
IEEE
13 years 5 months ago
2010
IEEE
Abstract-- We deal with the problem of detecting and identifying body parts in depth images at video frame rates. Our solution involves a novel interest point detector for mesh and...