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JUCS
2010
135views more  JUCS 2010»
15 years 4 months ago
A Service-Oriented Platform for Ubiquitous Personalized Multimedia Provisioning
: As multimedia contents are becoming widely used in ubiquitous computing environments among many application fields, e.g., education, entertainment, and live surveillance, the dem...
Zhiwen Yu, Changde Li, Xingshe Zhou, Haipeng Wang
CHI
2010
ACM
15 years 2 months ago
Connect 2 congress: visual analytics for civic oversight
Strong representative democracies rely on educated, informed, and active citizenry to provide oversight of the government. We present Connect 2 Congress (C2C), a novel, high tempo...
Peter Kinnaird, Mario Romero, Gregory D. Abowd
WWW
2011
ACM
15 years 1 months ago
Analyzing and accelerating web access in a school in peri-urban India
While computers and Internet access have growing penetration amongst schools in the developing world, intermittent connectivity and limited bandwidth often prevent them from being...
Jay Chen, David Hutchful, William Thies, Lakshmina...
TIP
2010
129views more  TIP 2010»
15 years 24 days ago
Image Segmentation by MAP-ML Estimations
Abstract--Image segmentation plays an important role in computer vision and image analysis. In this paper, image segmentation is formulated as a labeling problem under a probabilit...
Shifeng Chen, Liangliang Cao, Yueming Wang, Jianzh...
TIP
2010
111views more  TIP 2010»
15 years 24 days ago
Demosaicking by Alternating Projections: Theory and Fast One-Step Implementation
Color image demosaicking is a key process in the digital imaging pipeline. In this paper, we study a classical demosaicking algorithm based on alternating projections (AP), propos...
Yue M. Lu, Mina Karzand, Martin Vetterli