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ECCV
2010
Springer
15 years 6 months ago
Compressive Acquisition of Dynamic Scenes
Abstract. Compressive sensing (CS) is a new approach for the acquisition and recovery of sparse signals and images that enables sampling rates significantly below the classical Ny...
INFOCOM
2006
IEEE
15 years 7 months ago
TWINE: A Hybrid Emulation Testbed for Wireless Networks and Applications
In this paper, we present a high fidelity and efficient emulation framework called TWINE, which combines the accuracy and realism of emulated and physical networks and the scala...
Junlan Zhou, Zhengrong Ji, Rajive Bagrodia
WWW
2008
ACM
16 years 2 months ago
Computable social patterns from sparse sensor data
We present a computational framework to automatically discover high-order temporal social patterns from very noisy and sparse location data. We introduce the concept of social foo...
Dinh Q. Phung, Brett Adams, Svetha Venkatesh
DMSN
2007
ACM
15 years 5 months ago
Declarative temporal data models for sensor-driven query processing
Many sensor network applications monitor continuous phenomena by sampling, and fit time-varying models that capture the phenomena's behaviors. We introduce Pulse, a framework...
Yanif Ahmad, Ugur Çetintemel
HAIS
2010
Springer
15 years 4 months ago
A GPU-Based DVC to H.264/AVC Transcoder
Mobile to mobile video conferencing is one of the services that the newest mobile network operators can offer to users. With the apparition of the distributed video coding paradigm...
Alberto Corrales-García, Rafael Rodrí...