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Fast similarity based impulsive noise reduction technique for color image

  • Aristotle University of Thessaloniki

Research output: Chapter in Book/Report/Conference proceedingConference contributionpeer-review

Abstract

In this paper a new approach to the problem of impulsive noise reduction in color images based on nonparametric density estimation is presented. The basic idea behind the new image filtering technique is the maximization of the similarities between pixels in a predefined filtering window. The new method is faster than the vector median filter and preserves better edges and fine image details. Simulation results show that the proposed method outperforms standard algorithms of the reduction of impulsive noise in color images.

Original languageEnglish
Title of host publicationProceedings EC-VIP-MC 2003 - 4th EURASIP Conference Focused on Video / Image Processing and Multimedia Communications
EditorsMislav Grgic, Sonja Grgic
PublisherInstitute of Electrical and Electronics Engineers Inc.
Pages251-256
Number of pages6
ISBN (Electronic)9531840547, 9789531840545
DOIs
Publication statusPublished - 2003
Event4th EURASIP Conference Focused on Video / Image Processing and Multimedia Communications, EC-VIP-MC 2003 - Zagreb, Croatia
Duration: 2 Jul 20035 Jul 2003

Publication series

NameProceedings EC-VIP-MC 2003 - 4th EURASIP Conference Focused on Video / Image Processing and Multimedia Communications
Volume1

Conference

Conference4th EURASIP Conference Focused on Video / Image Processing and Multimedia Communications, EC-VIP-MC 2003
Country/TerritoryCroatia
CityZagreb
Period2/07/035/07/03

Keywords

  • Artificial intelligence
  • Color
  • Colored noise
  • Filtering
  • Filters
  • Gray-scale
  • Information analysis
  • Noise measurement
  • Noise reduction
  • Pixel

ASJC Scopus subject areas

  • Computer Networks and Communications
  • Computer Vision and Pattern Recognition
  • Signal Processing
  • Communication

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