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Computational Vision and Medical Image Processing IV – João Tavares & Natal Jorge (eds)
© 2014 Taylor & Francis Group, London, ISBN 978-1-138-00081-0
Image smoothing using the Perona-Malik equation with a new
estimation method of the contrast parameter
M. Borroto-Fernández & A. León-Mecías
Facultad de Matemática y Computación, Universidad de la Habana, Habana, Cuba
M. González-Hidalgo
Department of Mathematics and Computer Science, University of the Balearic Islands, Palma de Mallorca, Spain
ABSTRACT: The aim of this contribution is to have an efficient smoothing algorithm that preserves
edges which provide valuable information for any segmentation ...