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» A Comparison of Upper Ontologies
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ICPR
2004
IEEE
14 years 9 months ago
Simplest Representation Yet for Gait Recognition: Averaged Silhouette
We present a robust representation for gait recognition that is compact, easy to construct, and affords efficient matching. Instead of a time series based representation comprisin...
Sudeep Sarkar, Zongyi Liu
TEI
2010
ACM
130views Hardware» more  TEI 2010»
14 years 2 months ago
An empirical evaluation of touch and tangible interfaces for tabletop displays
Tabletop systems have become quite popular in recent years, during which there was considerable enthusiasm for the development of new interfaces. In this paper, we establish a com...
Aurélien Lucchi, Patrick Jermann, Guillaume...
ARC
2009
Springer
188views Hardware» more  ARC 2009»
14 years 2 months ago
Word-Length Optimization and Error Analysis of a Multivariate Gaussian Random Number Generator
Abstract. Monte Carlo simulation is one of the most widely used techniques for computationally intensive simulations in mathematical analysis and modeling. A multivariate Gaussian ...
Chalermpol Saiprasert, Christos-Savvas Bouganis, G...
IDA
2009
Springer
14 years 2 months ago
Extension of Sparse, Adaptive Signal Decompositions to Semi-blind Audio Source Separation
Abstract. We apply sparse, fast and flexible adaptive lapped orthogonal transforms to underdetermined audio source separation using the time-frequency masking framework. This norm...
Andrew Nesbit, Emmanuel Vincent, Mark D. Plumbley
ICC
2008
IEEE
115views Communications» more  ICC 2008»
14 years 2 months ago
Connectivity Model for Wireless Mesh Networks
—This paper presents a novel methodology for finding the network connectivity in wireless mesh networks while taking into account dependencies existing between links of geometri...
Mohamed Abou El Saoud, Hussein Al-Zubaidy, Samy Ma...