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ICIP
2000
IEEE

Feature-Preserving Flows: A Stochastic Differential Equation's View

14 years 5 months ago
Feature-Preserving Flows: A Stochastic Differential Equation's View
Evolution equations have proven to be useful in tracking fine to coarse features in a single level curve and/or in an image. In this paper, we give a stochastic insight to a specific evolutionequation, namely the geometricheat equation, and subsequently use this insight to develop a class of featuredriven diffusions. A progressive smoothing along desired features of a level curve is aimed at overcoming effects of noisy environment during feature extraction and denoising applications.
Gozde B. Unal, Hamid Krim, Anthony J. Yezzi
Added 25 Oct 2009
Updated 25 Oct 2009
Type Conference
Year 2000
Where ICIP
Authors Gozde B. Unal, Hamid Krim, Anthony J. Yezzi
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