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» Compactness in Topology and Computation
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MOBICOM
2005
ACM
15 years 12 months ago
MAP: medial axis based geometric routing in sensor networks
One of the challenging tasks in the deployment of dense wireless networks (like sensor networks) is in devising a routing scheme for node to node communication. Important consider...
Jehoshua Bruck, Jie Gao, Anxiao Jiang
VISUALIZATION
2000
IEEE
15 years 10 months ago
Bicubic subdivision-surface wavelets for large-scale isosurface representation and visualization
We introduce a new subdivision-surface wavelet transform for arbitrary two-manifolds with boundary that is the first to use simple lifting-style filtering operations with bicubi...
Martin Bertram, Mark A. Duchaineau, Bernd Hamann, ...
DGCI
2000
Springer
15 years 10 months ago
A New Means for Investigating 3-Manifolds
The paper presents a new method of investigating topological properties of three-dimensional manifolds by means of computers. Manifolds are represented as finite cell complexes. Th...
Vladimir Kovalevsky
HPDC
2007
IEEE
16 years 19 days ago
A fast topology inference: a building block for network-aware parallel processing
Adapting to the network is the key to achieving high performance for communication-intensive applications, including scientific computing, data intensive computing, and multicast...
Tatsuya Shirai, Hideo Saito, Kenjiro Taura
ICCV
2001
IEEE
16 years 8 months ago
Topology Free Hidden Markov Models: Application to Background Modeling
Hidden Markov Models (HMMs) are increasingly being used in computer vision for applications such as: gesture analysis, action recognition from video, and illumination modeling. Th...
Bjoern Stenger, Visvanathan Ramesh, Nikos Paragios...