3D Vector Directional Filters to Process Video Sequences

  • Volodymyr Ponomaryov
  • Francisco Gallegos-Funes
  • Alberto Rosales-Silva
  • Igor Loboda
Conference paper
Part of the Lecture Notes in Computer Science book series (LNCS, volume 4225)

Abstract

We present novel algorithms to suppress impulsive noise in video color sequences. They use order statistics, directional and adaptive processing techniques. Extensive simulation results in known reference video color sequences have demonstrated that the proposed filters consistently outperform other filters by balancing the tradeoff between noise suppression, detail preservation, and chromaticity characteristics. The criteria used to compare the performance or various filters were the PSNR, MAE, and NCD.

Keywords

Adaptive and directional processing Order statistics 3D Video color sequences 

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Copyright information

© Springer-Verlag Berlin Heidelberg 2006

Authors and Affiliations

  • Volodymyr Ponomaryov
    • 1
  • Francisco Gallegos-Funes
    • 2
  • Alberto Rosales-Silva
    • 1
  • Igor Loboda
    • 1
  1. 1.Mechanical and Electrical Engineering Higher School, ESIME-CulhuacanNational Polytechnic Institute of MexicoCol. San Francisco CulhuacanMexico
  2. 2.ESIME-ZacatencoMexicoMexico

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