Algorithm of digital impulse noise cancellation

Chung Bin Wu, Bin Da Liu, Jar Ferr Yang, Shih Chang Hsia

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

2 Citations (Scopus)

Abstract

In this paper, we first propose a simple algorithm to remove the impulse noise from television images by using block average and threshold filters. We also develop an effective impulse noise detection algorithm for classifying the quality of television images. To achieve real time applications, the architecture of the proposed filter, which contains noise detection and noise filtering, is finally designed. With low computational complexity, simulation results show that the proposed filters effectively remove the impulse noise.

Original languageEnglish
Title of host publicationIEEE Asia-Pacific Conference on Circuits and Systems - Proceedings
PublisherIEEE
Pages319-322
Number of pages4
ISBN (Print)0780351460
Publication statusPublished - 1998 Dec 1
EventProceedings of the 1998 IEEE Asia-Pacific Conference on Circuits and Systems - Microelectronics and Integrating Systems (IEEE APCCAS-98) - Chiangmai, Thailand
Duration: 1998 Nov 241998 Nov 27

Publication series

NameIEEE Asia-Pacific Conference on Circuits and Systems - Proceedings

Other

OtherProceedings of the 1998 IEEE Asia-Pacific Conference on Circuits and Systems - Microelectronics and Integrating Systems (IEEE APCCAS-98)
CityChiangmai, Thailand
Period98-11-2498-11-27

All Science Journal Classification (ASJC) codes

  • Electrical and Electronic Engineering

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  • Cite this

    Wu, C. B., Liu, B. D., Yang, J. F., & Hsia, S. C. (1998). Algorithm of digital impulse noise cancellation. In IEEE Asia-Pacific Conference on Circuits and Systems - Proceedings (pp. 319-322). (IEEE Asia-Pacific Conference on Circuits and Systems - Proceedings). IEEE.