47 search results - page 4 / 10 » Strong orientations without even directed circuits |
MOBIHOC
2006
ACM
15 years 9 months ago
2006
ACM
Localization is an important and extensively studied problem in ad-hoc wireless sensor networks. Given the connectivity graph of the sensor nodes, along with additional local info...
72
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OOPSLA
2004
Springer
15 years 3 months ago
2004
Springer
These notes have the status of letters written to ourselves: we wrote them down because, without doing so, we found ourselves making rguments over and over again. So began the abs...
VR
2007
IEEE
15 years 4 months ago
2007
IEEE
Even in state-of-the-art virtual reality (VR) setups, participants often feel lost when navigating through virtual environments. In psychological experiments, such disorientation ...
104
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SMI
2006
IEEE
15 years 4 months ago
2006
IEEE
Surface matching is a common task in computer graphics and computer vision. In this paper, we introduce a novel algorithm that aligns scanned point-based surfaces to the related 3...
87
Voted
CVPR
2009
IEEE
16 years 5 months ago
2009
IEEE
City environments often lack textured areas, contain
repetitive structures, strong lighting changes and therefore
are very difficult for standard 3D modeling pipelines.
We prese...