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JMIV
2010
80views more  JMIV 2010»
13 years 5 months ago
Region-Based Active Contours with Exponential Family Observations
François Lecellier, Jalal Fadili, Sté...
CORR
2008
Springer
100views Education» more  CORR 2008»
13 years 6 months ago
Statistical region-based active contours with exponential family observations
In this paper, we focus on statistical region-based active contour models where image features (e.g. intensity) are random variables whose distribution belongs to some parametric ...
François Lecellier, Stéphanie Jehan-...
ICIP
2006
IEEE
14 years 8 months ago
Region-Based Active Contour with Noise and Shape Priors
In this paper, we propose to combine formally noise and shape priors in region-based active contours. On the one hand, we use the general framework of exponential family as a prio...
Eric Saloux, François Lecellier, Gilles Aub...
SCALESPACE
2009
Springer
14 years 1 months ago
Optimization of Divergences within the Exponential Family for Image Segmentation
In this work, we propose novel results for the optimization of divergences within the framework of region-based active contours. We focus on parametric statistical models where th...
François Lecellier, Stéphanie Jehan-...