107 search results - page 3 / 22 » From omnidirectional images to hierarchical localization |
ICRA
2002
IEEE
14 years 16 days ago
2002
IEEE
We apply the auxiliary particle filter algorithm of Pitt and Shephard (1999) to the problem of robot localization. To deal with the high-dimensional sensor observations (images) ...
TIP
2008
13 years 7 months ago
2008
Abstract--This paper addresses the problem of efficient representation of scenes captured by distributed omnidirectional vision sensors. We propose a novel geometric model to descr...
RAS
2008
13 years 7 months ago
2008
This work investigates the use of semantic information to link ground level occupancy maps and aerial images. A ground level semantic map, which shows open ground and indicates th...
MICCAI
2004
Springer
14 years 8 months ago
2004
Springer
We previously presented a HAMMER image registration algorithm that demonstrated high accuracy in superposition of images from different individual brains. However, the HAMMER regis...
TIP
2011
13 years 2 months ago
2011
—One of the major challenges in multi-view imaging is the definition of a representation that reveals the intrinsic geometry of the visual information. Sparse image representati...