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115
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CGF
2010
165views more  CGF 2010»
14 years 11 months ago
Hierarchical Structure Recovery of Point-Sampled Surfaces
We focus on the class of regular models defined by Várady et al. for reverse engineering purposes. Given a 3D surface M represented through a dense set of points, we present a n...
Marco Attene, Giuseppe Patanè
83
Voted
MTA
2010
146views more  MTA 2010»
14 years 11 months ago
STIMO: STIll and MOving video storyboard for the web scenario
In the current Web scenario a video browsing tool that produces on-the-fly storyboards is more and more a need. Video summary techniques can be helpful but, due to their long proc...
Marco Furini, Filippo Geraci, Manuela Montangero, ...
111
Voted
IJHPCA
2010
111views more  IJHPCA 2010»
14 years 9 months ago
Understanding Application Performance via Micro-benchmarks on Three Large Supercomputers: Intrepid, Ranger and Jaguar
Emergence of new parallel architectures presents new challenges for application developers. Supercomputers vary in processor speed, network topology, interconnect communication ch...
Abhinav Bhatele, Lukasz Wesolowski, Eric J. Bohm, ...
117
Voted
CIDM
2011
IEEE
14 years 4 months ago
A banner recommendation system based on web navigation history
—We address the problem of selecting a banner advertisement, based on the profile of the online user. The profile consists of the set of webpages opened by the online user, opt...
Giovanni Giuffrida, Diego Reforgiato Recupero, Giu...
CVPR
2012
IEEE
13 years 3 months ago
See all by looking at a few: Sparse modeling for finding representative objects
We consider the problem of finding a few representatives for a dataset, i.e., a subset of data points that efficiently describes the entire dataset. We assume that each data poi...
Ehsan Elhamifar, Guillermo Sapiro, René Vid...