403 search results - page 23 / 81 » Mapping indoor environments based on human activity |
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WAPCV
2007
Springer
15 years 3 months ago
2007
Springer
Visual attention regions are useful for many applications in the field of computer vision and robotics. Here, we introduce an application to simultaneous robot localization and ma...
BMVC
2010
14 years 7 months ago
2010
Mapping planar structure in vision-based SLAM can increase robustness and significantly improve efficiency of map representation. However, previous systems have implemented planar...
CLEAR
2007
Springer
15 years 4 months ago
2007
Springer
This paper presents a visual particle filter for tracking a variable number of humans interacting in indoor environments, using multiple cameras. It is built upon a 3-dimensional,...
ICALT
2007
IEEE
15 years 4 months ago
2007
IEEE
The article presents the PLExus prototype, a Personal Learning Environment based on the semantic technology of topic maps. Semantic-based navigation in e-learning will enable vari...
PR
2010
14 years 8 months ago
2010
We present a new interest point operator based on the regular polygon detector developed by Loy and Barnes [2004]. This operator finds square-like features as a basis for scene r...