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ICIAP
2007
ACM
16 years 6 months ago
Video Objects Segmentation by Robust Background Modeling
This paper deals with the problem of segmenting a video shot into a background (still) mosaic and one or more foreground moving objects. The method is based on ego-motion compensa...
Andrea Colombari, Andrea Fusiello, Vittorio Murino
ICDE
2010
IEEE
209views Database» more  ICDE 2010»
16 years 1 months ago
Optimal tree node ordering for child/descendant navigations
Abstract— There are many applications in which users interactively access huge tree data by repeating set-based navigations. In this paper, we focus on label-specific/wildcard c...
Atsuyuki Morishima, Keishi Tajima, Masateru Tadais...
BICOB
2009
Springer
16 years 1 months ago
Towards Large-Scale Molecular Dynamics Simulations on Graphics Processors
Atomistic molecular dynamics (MD) simulations are a vital tool in chemical research, as they are able to provide a view of chemical systems and processes that is not obtainable thr...
Joseph E. Davis, Adnan Ozsoy, Sandeep Patel, Miche...
ICASSP
2008
IEEE
16 years 29 days ago
A method for locating multiple sources from a frame of a large-aperture microphone array data without tracking
In this paper we present a new method for locating multiple sound sources using only a local segment of data from a large-aperture microphone array. The result of this work may be...
Hoang Do, Harvey F. Silverman
ICASSP
2008
IEEE
16 years 29 days ago
Performance characteristics of collaborative beamforming for wireless sensor networks with Gaussian distributed sensor nodes
Collaborative beamforming has been recently introduced in the context of wireless sensor networks (WSNs) to increase the transmission range of individual sensor nodes. In this pap...
Mohammed F. A. Ahmed, Sergiy A. Vorobyov