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COMPGEOM
2010
ACM
13 years 11 months ago
Approximating loops in a shortest homology basis from point data
Inference of topological and geometric attributes of a hidden manifold from its point data is a fundamental problem arising in many scientific studies and engineering application...
Tamal K. Dey, Jian Sun, Yusu Wang
CVPR
2010
IEEE
13 years 7 months ago
Free-form mesh tracking: A patch-based approach
In this paper, we consider the problem of tracking nonrigid surfaces and propose a generic data-driven mesh deformation framework. In contrast to methods using strong prior models...
Cedric Cagniart, Edmond Boyer, Slobodan Ilic
COCOON
2010
Springer
13 years 11 months ago
Tracking a Generator by Persistence
The persistent homology provides a mathematical tool to describe “features” in a principled manner. The persistence algorithm proposed by Edelsbrunner et al. [9] can compute n...
Oleksiy Busaryev, Tamal K. Dey, Yusu Wang
AINA
2010
IEEE
13 years 12 months ago
Testing Cross-Platform Streaming of Video Games over Wired and Wireless LANs
—In this paper we present a new cross-platform approach for video game delivery in wired and wireless local networks. The developed 3D streaming and video streaming approaches en...
Audrius Jurgelionis, Francesco Bellotti, Alessandr...
HT
2010
ACM
13 years 11 months ago
Of kings, traffic signs and flowers: exploring navigation of tagged documents
Many popular Web 2.0 sites support navigation of tagged web resources. The tag-based navigation has been described as a lightweight reorientation of view on tags and the associate...
Jacek Gwizdka