Old movie restoration using rational spatial interpolators

L. Khriji, M. Gabbouj, G. Ramponi, E. Decenciere Ferrandiere

Research output: Chapter in Book/Report/Conference proceedingConference contribution

2 Citations (Scopus)

Abstract

The restoration of old movies using the newly developed rational functions filters is considered. After localization of the stationary and random defects, a spatial rational interpolator scheme is proposed to reconstruct the missing data. The experimental results demonstrate the usefulness of the rational interpolator in an application involving the restoration of defects in old movies. The resulting edges obtained using the proposed interpolator are free from blockiness and jaggedness.

Original languageEnglish
Title of host publicationProceedings of ICECS 1999 - 6th IEEE International Conference on Electronics, Circuits and Systems
PublisherInstitute of Electrical and Electronics Engineers Inc.
Pages1151-1154
Number of pages4
Volume2
ISBN (Electronic)0780356829
DOIs
Publication statusPublished - 1999
Event6th IEEE International Conference on Electronics, Circuits and Systems, ICECS 1999 - Pafos, Cyprus
Duration: Sep 5 1999Sep 8 1999

Other

Other6th IEEE International Conference on Electronics, Circuits and Systems, ICECS 1999
CountryCyprus
CityPafos
Period9/5/999/8/99

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Keywords

  • Interpolation
  • Old Movies
  • Rational Filters
  • Rational Interpolator
  • Restoration

ASJC Scopus subject areas

  • Electrical and Electronic Engineering

Cite this

Khriji, L., Gabbouj, M., Ramponi, G., & Decenciere Ferrandiere, E. (1999). Old movie restoration using rational spatial interpolators. In Proceedings of ICECS 1999 - 6th IEEE International Conference on Electronics, Circuits and Systems (Vol. 2, pp. 1151-1154). [813437] Institute of Electrical and Electronics Engineers Inc.. https://doi.org/10.1109/ICECS.1999.813437