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Volume: 63 | Article ID: jist0605
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TV-based Impulsive Noise Reduction with Weber Law Detector
  DOI :  10.2352/J.ImagingSci.Technol.2019.63.5.050405  Published OnlineSeptember 2019
Abstract
Abstract

This article proposes a new technique for impulsive noise removal. This technique consists of two steps: (1) impulsive noise detection, and (2) impulsive noise suppression. The proposed method exploits the effectiveness of Weber Law in detecting and locating the impulsive noise appearing in the corrupted image. The occurrence of impulsive noise is then reduced and suppressed using the Total Variation-based approach with the detected noise map obtained from the Weber Law detector. As documented in the Experimental section, the proposed method offers promising results in terms of visual investigation. In addition, it also gives superior results compared to that of the former competing schemes under objective assessment. Thus, it can be regarded as a good candidate for impulsive noise removal algorithm.

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Heri Prasetyo, Chih-Hsien Hsia, Kun-Yi Yu, "TV-based Impulsive Noise Reduction with Weber Law Detectorin Journal of Imaging Science and Technology,  2019,  pp 050405-1 - 050405-10,  https://doi.org/10.2352/J.ImagingSci.Technol.2019.63.5.050405

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  Copyright statement 
Copyright © Society for Imaging Science and Technology 2019
  Article timeline 
  • received November 2018
  • accepted May 2019
  • PublishedSeptember 2019

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