2498 search results - page 201 / 500 » Algorithms for the Topological Watershed |
181
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PCI
2005
Springer
16 years 2 days ago
2005
Springer
Abstract. In this paper, we propose a novel heuristic algorithm for constructing a minimum cost multicast tree. Our work is based on a directed asymmetric network and shows an impr...
155
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SENSYS
2004
ACM
16 years 14 hour ago
2004
ACM
A class of synchronization protocols for dense, large-scale sensor networks is presented. The protocols build on the recent work of Hong, Cheow, and Scaglione [5, 6] in which the ...
175
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SMI
2003
IEEE
15 years 12 months ago
2003
IEEE
In this paper, we describe a novel method for searching and comparing 3D objects. The method encodes the geometric and topological information in the form of a skeletal graph and ...
167
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ISPD
2003
ACM
15 years 12 months ago
2003
ACM
A block-level placement and routing scheme called Fishbone is presented. The routing uses a two-layer spine topology. The pin locations are configurable and restricted to certain ...
194
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MM
2003
ACM
15 years 12 months ago
2003
ACM
This paper discusses a new technique for detecting affective events using Hidden Markov Models(HMM). To map low level features of video data to high level emotional events, we per...