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EDBT
2010
ACM
202views Database» more  EDBT 2010»
15 years 11 months ago
Querying trajectories using flexible patterns
The wide adaptation of GPS and cellular technologies has created many applications that collect and maintain large repositories of data in the form of trajectories. Previous work ...
Marcos R. Vieira, Petko Bakalov, Vassilis J. Tsotr...
DFT
2008
IEEE
120views VLSI» more  DFT 2008»
15 years 11 months ago
Built-in-Self-Diagnostics for a NoC-Based Reconfigurable IC for Dependable Beamforming Applications
Integrated circuits (IC) targeting at the streaming applications for tomorrow are becoming a fast growing market. Applications such as beamforming require mass computing capabilit...
Oscar Kuiken, Xiao Zhang, Hans G. Kerkhoff
FGR
2008
IEEE
195views Biometrics» more  FGR 2008»
15 years 11 months ago
Regularized active shape model for shape alignment
Active shape model (ASM) statistically represents a shape by a set of well-defined landmark points and models object variations using principal component analysis (PCA). However, ...
Ran He, Zhen Lei, Xiaotong Yuan, Stan Z. Li
GLOBECOM
2008
IEEE
15 years 11 months ago
Modeling Mobility-Assisted Data Collection in Wireless Sensor Networks
—Exploiting mobility to enhance the performance of wireless sensor networks (WSNs), in terms of connectivity, coverage, and lifetime elongation, has recently been the focus of se...
Hisham M. Almasaeid, Ahmed E. Kamal
GLOBECOM
2008
IEEE
15 years 11 months ago
Maximizing Transport Capacity for Geographic Transmission on Nakagami-m Channels
—In mobile ad hoc networks (MANETs), conventional packet forwarding schemes that pre-select the next-hop receivers for a packet may fail if the channel coherence time is on the o...
Tathagata D. Goswami, John M. Shea, Tan F. Wong, M...