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DAM
2008
14 years 12 months ago
2008
We present here a systematic study of general boundary value problems on weighted networks that includes the variational formulation of such problems. In particular, we obtain the...
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CORR
2011
Springer
14 years 6 months ago
2011
Springer
—In this paper we consider an interacting two-agent sequential decision-making problem consisting of a Markov source process, a causal encoder with feedback, and a causal decoder...
PG
2003
IEEE
15 years 5 months ago
2003
IEEE
Making virtual modeling as easy and intuitive as realclay manipulation is still an unsolved problem. This paper takes a step in this direction: in addition to offering standard fe...
ICIP
2009
IEEE
16 years 27 days ago
2009
IEEE
Super-resolution methods aimed to restore the spectrum of an original image above the half sampling frequency. The restoration problem is generally viewed as an inverse problem an...
NIPS
2008
15 years 1 months ago
2008
We introduce a novel framework for estimating vector fields using sparse basis field expansions (S-FLEX). The notion of basis fields, which are an extension of scalar basis functi...