On Tensor-Based PDEs and their Corresponding Variational Formulations with Application to Color Image Denoising
The case when a partial differential equation (PDE) can be considered as an Euler-Lagrange (E-L) equation of an energy functional, consisting of a data term and a smoothness term is investigated. We show the necessary conditions for a PDE to be the E-L equation for a corresponding functional. This e...
| Main Authors: | , , |
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| Format: | Others |
| Language: | English |
| Published: |
Linköpings universitet, Datorseende
2012
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| Online Access: | http://urn.kb.se/resolve?urn=urn:nbn:se:liu:diva-79603 http://nbn-resolving.de/urn:isbn:978-3-642-33711-6 (print) http://nbn-resolving.de/urn:isbn:978-3-642-33712-3 (online) |