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NETWORK
2006
96views more  NETWORK 2006»
13 years 8 months ago
Optimizing TCP and RLC interaction in the UMTS radio access network
TCP, the dominant transport protocol for Internet applications, suffers severe performance degradation due to packet losses when a wireless link is present in the endto-end path. ...
Juan J. Alcaraz, Fernando Cerdán, Joan Garc...
IVC
2007
138views more  IVC 2007»
13 years 8 months ago
Silhouette lookup for monocular 3D pose tracking
Computers should be able to detect and track the articulated 3-D pose of a human being moving through a video sequence. Incremental tracking methods often prove slow and unreliabl...
Nicholas R. Howe
TCSV
2002
67views more  TCSV 2002»
13 years 7 months ago
A new compression scheme for color-quantized images
An efficient compression scheme for color-quantized images based on progressive coding of color information has been developed. Instead of sorting color indexes into a linear list ...
Xin Chen, Sam Kwong, Ju-fu Feng
DAGM
2010
Springer
13 years 6 months ago
A Convex Approach for Variational Super-Resolution
We propose a convex variational framework to compute high resolution images from a low resolution video. The image formation process is analyzed to provide to a well designed model...
Markus Unger, Thomas Pock, Manuel Werlberger, Hors...
CORR
2010
Springer
94views Education» more  CORR 2010»
13 years 5 months ago
The Stability of Low-Rank Matrix Reconstruction: a Constrained Singular Value View
The stability of low-rank matrix reconstruction is investigated in this paper. The -constrained minimal singular value ( -CMSV) of the measurement operator is shown to determine t...
Gongguo Tang, Arye Nehorai