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DAGM
2010
Springer
13 years 7 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...
ASPDAC
2004
ACM
141views Hardware» more  ASPDAC 2004»
14 years 2 months ago
An approach for reducing dynamic power consumption in synchronous sequential digital designs
— The problem of minimizing dynamic power consumption by scaling down the supply voltage of computational elements off critical paths is widely addressed in the literature for th...
Noureddine Chabini, Wayne Wolf
CORR
2011
Springer
214views Education» more  CORR 2011»
13 years 20 days ago
Convex Approaches to Model Wavelet Sparsity Patterns
Statistical dependencies among wavelet coefficients are commonly represented by graphical models such as hidden Markov trees (HMTs). However, in linear inverse problems such as d...
Nikhil S. Rao, Robert D. Nowak, Stephen J. Wright,...
ICCAD
2000
IEEE
88views Hardware» more  ICCAD 2000»
14 years 1 months ago
DRAGON2000: Standard-Cell Placement Tool for Large Industry Circuits
In this paper, we develop a new standard cell placement tool, Dragon2000, to solve large scale placement problem effectively. A top-down hierarchical approach is used in Dragon200...
Maogang Wang, Xiaojian Yang, Majid Sarrafzadeh
AUTOMATICA
2008
51views more  AUTOMATICA 2008»
13 years 9 months ago
New method for identifying finite degree Volterra series
In this paper, the identification of a class of nonlinear systems which admits input-output maps described by a finite degree Volterra series is considered. In actual fact, it app...
Wael Suleiman, André Monin