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ICIP
2000
IEEE
16 years 7 months ago
Complexity-Regularized Denoising of Poisson-Corrupted Data
In this paper, we apply the complexity?regularization principle to Poisson imaging. We formulate a natural distortion measure in image space, and present a connection between comp...
Juan Liu, Pierre Moulin
MICCAI
2005
Springer
16 years 7 months ago
Uncertainty in White Matter Fiber Tractography
In this work we address the uncertainty associated with fiber paths obtained in white matter fiber tractography. This uncertainty, which arises for example from noise and partial v...
Ola Friman, Carl-Fredrik Westin
LORI
2009
Springer
16 years 21 days ago
An Update Operator for Strategic Ability
Coalition Logic does not explicitly talk about the effects of a coalitional move on the strategic ability of the remaining players, while in Game Theory reasoning patterns involvi...
Paolo Turrini, Jan Broersen, Rosja Mastop, John-Ju...
SIGCOMM
2009
ACM
16 years 20 days ago
Tuning message size in opportunistic mobile networks
We describe a new model for studying intermittently connected mobile networks, based on Markovian random temporal graphs, that captures the influence of message size, maximum tol...
John Whitbeck, Vania Conan, Marcelo Dias de Amorim
INFOCOM
2008
IEEE
16 years 17 days ago
Throughput Anonymity Trade-off in Wireless Networks under Latency Constraints
—Providing anonymity to routes in a wireless ad hoc network from passive eavesdroppers is considered. Using Shannon’s equivocation as an information theoretic measure of anonym...
Parvathinathan Venkitasubramaniam, Lang Tong