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» A Multigrid Approach to Image Processing
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ICIP
2008
IEEE
16 years 1 months ago
A new theoretic framework for cross-layer optimization
Cross-layer optimization aims at improving the performance of network users operating in a time-varying, error-prone wireless environment. However, current solutions often rely on...
Fangwen Fu, Mihaela van der Schaar
ICIP
2005
IEEE
16 years 8 days ago
Reference picture selection in an already MPEG encoded bitstream
Reference picture selection (RPS) is the most common error resilience method for robust transmission over lossy networks. However, RPS has been studied for use in realtime encodin...
Hoi-Kin Cheung, Yui-Lam Chan, Wan-Chi Siu
CBMS
2002
IEEE
15 years 11 months ago
A Framework for Radiological Assistant Systems
The market for health care systems supporting physicians and improving their daily routine is dynamically growing. The development of these systems makes great demands on the hand...
Dirk Krechel, Ralph Bergmann, Kerstin Maximini, Al...
ICIAP
2009
ACM
15 years 4 months ago
Tree Covering within a Graph Kernel Framework for Shape Classification
Abstract. Shape classification using graphs and skeletons usually involves edition processes in order to reduce the influence of structural noise. However, edition distances can no...
François-Xavier Dupé, Luc Brun
ICASSP
2011
IEEE
14 years 10 months ago
Directional Color Filter Array interpolation based on multiscale color gradients
Single sensor digital cameras capture one color value for every pixel location. The remaining two color channel values need to be estimated to obtain a complete color image. This ...
Ibrahim Pekkucuksen, Yucel Altunbasak