2652 search results - page 12 / 531 » Positioning using local maps |
IJPRAI
2008
13 years 7 months ago
2008
unsupervised construction of topological maps, which provide an abstraction of the environment in terms of visual aspects. An unsupervised clustering algorithm is used to represent...
ICPR
2000
IEEE
13 years 12 months ago
2000
IEEE
In this paper, fusion of multispectral images for visualization is aimed at, based on the projection of the scatterdiagrams onto a one-dimensional space. Linear as well as nonline...
INFOCOM
2010
IEEE
13 years 6 months ago
2010
IEEE
Abstract— The sparse nature of location finding problem makes the theory of compressive sensing desirable for indoor positioning in Wireless Local Area Networks (WLANs). In this...
CGF
2005
13 years 7 months ago
2005
We introduce the N-buffer as a tool for multiresolution depth map representation. This neighborhood buffer encodes the value and position of local depth extrema at different scale...
ICRA
2002
IEEE
14 years 13 days ago
2002
IEEE
In this paper we present a vision-based approach to mobile robot localization, that integrates an image retrieval system with Monte-Carlo localization. The image retrieval process...