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ICCV
2005
IEEE
15 years 11 months ago
Phase Field Models and Higher-Order Active Contours
The representation and modelling of regions is an important topic in computer vision. In this paper, we represent a region via a level set of a ‘phase field’ function. The fu...
Marie Rochery, Ian Jermyn, Josiane Zerubia
BMCBI
2007
114views more  BMCBI 2007»
15 years 6 months ago
Mining and state-space modeling and verification of sub-networks from large-scale biomolecular networks
Background: Biomolecular networks dynamically respond to stimuli and implement cellular function. Understanding these dynamic changes is the key challenge for cell biologists. As ...
Xiaohua Hu, Fang-Xiang Wu
ICCV
2009
IEEE
16 years 11 months ago
Joint optimization of segmentation and appearance models
Many interactive image segmentation approaches use an objective function which includes appearance models as an unknown variable. Since the resulting optimization problem is NP-har...
Sara Vicente, Vladimir Kolmogorov, Carsten Rother
IEEEICCI
2003
IEEE
15 years 11 months ago
A Layered Reference Model of the Brain
– A variety of life functions and cognitive processes have been identified in cognitive informatics, psychology, cognitive science, and neurophilosophy. This paper attempts to de...
Yingxu Wang, Shushma Patel, Dilip Patel, Ying Wang
FSS
2008
87views more  FSS 2008»
15 years 6 months ago
Representing parametric probabilistic models tainted with imprecision
Numerical possibility theory, belief function have been suggested as useful tools to represent imprecise, vague or incomplete information. They are particularly appropriate in unc...
Cédric Baudrit, Didier Dubois, Nathalie Per...