An axiomatic approach to image interpolation

  • V. CASELLES*
  • , J.-M. MOREL
  • , C. SBERT
  • *Corresponding author for this work

Research output: Book Chapters | Papers in Conference ProceedingsConference paper (refereed)Researchpeer-review

Abstract

We discuss possible algorithms for interpolating data given in a set of curves and/or points in the plane. We propose a set of basic assumptions to be satisfied by the interpolation algorithms which lead to a set of models in terms of possibly degenerate elliptic partial differential equations. The Absolute Minimal Lipschitz Extension model (AMLE) is singled out and studied in more detail. We show experiments suggesting a possible application, the restoration of images with poor dynamic range.

Original languageEnglish
Title of host publicationProceedings of International Conference on Image Processing, Volume 111 of 111, 1997
PublisherIEEE
Pages376-379
Number of pages4
Volume3
ISBN (Print)0818681837
DOIs
Publication statusPublished - 1997
Externally publishedYes
Event1997 International Conference on Image Processing, ICIP 1997 - Santa Barbara, United States
Duration: 26 Oct 199729 Oct 1997

Conference

Conference1997 International Conference on Image Processing, ICIP 1997
Country/TerritoryUnited States
CitySanta Barbara
Period26/10/9729/10/97

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