591 search results - page 62 / 119 » Computing fundamental groups from point clouds |
CVPR
2010
IEEE
15 years 7 months ago
2010
IEEE
A framework is presented for estimating the pose of a camera based on images extracted from a single omnidirectional image of an urban scene, given a 2D map with building outlines...
CIKM
2009
Springer
15 years 3 months ago
2009
Springer
We study query processing in large graphs that are fundamental data model underpinning various social networks and Web structures. Given a set of query nodes, we aim to find the g...
109
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TIFS
2010
14 years 5 months ago
2010
Access control is the fundamental security service in ad hoc groups. It is needed not only to prevent unauthorized entities from joining the group, but also to bootstrap other secu...
GG
2004
Springer
15 years 4 months ago
2004
Springer
that graph transformations provide the right level of abstraction, and useful technical tools for studying gene assembly. On the other hand, the gene assembly process inspires a ne...
123
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IJCV
1998
14 years 10 months ago
1998
This paper presents a method that uses the level sets of volumes to reconstruct the shapes of 3D objects from range data. The strategy is to formulate 3D reconstruction as a stati...