
55
Computational Vision and Medical Image Processing IV – João Tavares & Natal Jorge (eds)
© 2014 Taylor & Francis Group, London, ISBN 978-1-138-00081-0
Fully discrete, nonlocal models for image processing: Properties
and applications
E. Cuesta & A. Durán
Department of Applied Mathematics, E.T.S.I. of Telecommunication, University of Valladolid, Spain
where K is the kernel of the continuous or semidis-
crete model at hand, L(K) stands for its Laplace
transform, τ is the time step and δ is a function
which is determined by the time stepping code
used in the discretization, citeCalvoCP.
The purpose of the talk is going more deeply
into (1) as a discrete ...