565 search results - page 68 / 113 » Navigation using an appearance based topological map |
ICCV
2011
IEEE
13 years 9 months ago
2011
IEEE
While numerous algorithms have been proposed for object tracking with demonstrated success, it remains a challenging problem for a tracker to handle large change in scale, motion,...
ICIP
2004
IEEE
15 years 11 months ago
2004
IEEE
Perceptual image hashing maps an image to a fixed length binary string based on the image's appearance to the human eye, and has applications in image indexing, authenticatio...
AICCSA
2001
IEEE
15 years 1 months ago
2001
IEEE
In this paper, we propose a new version of the topological maps algorithm, which has been used to cluster web site visitors. These are characterized by partially redundant variabl...
ICRA
2008
IEEE
15 years 4 months ago
2008
IEEE
— We describe a method for an autonomous robot to efficiently locate one or more distinct objects in a realistic environment using monocular vision. We demonstrate how to effic...
SSDBM
1998
IEEE
15 years 2 months ago
1998
IEEE
On-Line Analytical Processing (OLAP) is a trend in database technology, which was recently introduced and has attracted the interest of a lot of research work. OLAP is based on th...