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CORR
2010
Springer
141views Education» more  CORR 2010»
15 years 5 months ago
The Equivalence of Sampling and Searching
In a sampling problem, we are given an input x {0, 1} n , and asked to sample approximately from a probability distribution Dx over poly (n)-bit strings. In a search problem, we ...
Scott Aaronson
SIAMNUM
2010
126views more  SIAMNUM 2010»
15 years 11 days ago
Smoothing under Diffeomorphic Constraints with Homeomorphic Splines
In this paper we introduce a new class of diffeomorphic smoothers based on general spline smoothing techniques and on the use of some tools that have been recently developed in th...
Jérémie Bigot, Sébastien Gada...
UC
2009
Springer
16 years 5 days ago
Brain Dynamics Promotes Function
Abstract. Dynamical structure in the brain promotes biological function. Natural scientists look for correlations between measured electrical signals and behavior or mental states....
Carlos Lourenço
ICIP
2003
IEEE
16 years 7 months ago
Surface acquisition from single gray-scale images
In this paper we show how a system for performing automatic surface model acquisition from single object views can be designed. The surface acquisition process is a two step one. ...
Antonio Robles-Kelly, Adrian G. Bors, Edwin R. Han...
ICIP
2001
IEEE
16 years 7 months ago
Region-based active contours for video object segmentation with camera compensation
In this paper, we present a new algorithm for the segmentation of moving objects in a video sequence acquired by a mobile camera using region-based active contours. Indeed, active...
Gilles Aubert, Michel Barlaud, Stéphanie Je...