A Decision based Multiple Threshold based Algorithm for elimination of Impulsive Noises and Artifacts in Images.

The Decision Based Multiple Threshold based Algorithm for the detach of impulsive Image noises, Artifacts in Images is proposed. The Crux of the work is that it uses Modified Winsorized variants (Median or Mean) as measure to estimate the processed pixel is either noisy or not. The manipulated noise...

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Publicado en:Turkish Journal of Physiotherapy Rehabilitation Vol. 32; no. 2; pp. 195 - 207
Autores principales: D. V. N., Kameswari, M., Divya, Y., Pavani, K., Aparna, Vasanth, K., P., Marish Kumar, K. S., Srinivasan
Formato: algorithm equations & formulas pictorial tables/charts Journal Article
Publicado: Turkish Journal of Physiotherapy & Rehabilitation 2021
Acceso en línea:Ver este registro en EBSCOhost
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        atl: A Decision based Multiple Threshold based Algorithm for elimination of Impulsive Noises and Artifacts in Images.
      aug:
        au:
          D. V. N., Kameswari
          M., Divya
          Y., Pavani
          K., Aparna
          Vasanth, K.
          P., Marish Kumar
          K. S., Srinivasan
        affil: Vidya Jyothi Institute of Technology, Aziz Nagar, Chilukur Road, Hyderabad 500075, India
      sug:
        subj:
          Algorithms
          Image Interpretation, Computer Assisted
          Image Enhancement Methods
          Enhancement of Contrast Effect
          Mammography
          Coding
          Artifacts
      ab: The Decision Based Multiple Threshold based Algorithm for the detach of impulsive Image noises, Artifacts in Images is proposed. The Crux of the work is that it uses Modified Winsorized variants (Median or Mean) as measure to estimate the processed pixel is either noisy or not. The manipulated noise pixel is displaced with Unsymmetrical trimmed Winsorized Median or mean based on the neighbourhood. This Proposed methodology was build to exhibit excellent noise removal proficiency while removing the prearranged valued impulsive noise, Random Valued Impulse noise (Image Noises), picture Artifacts such as Blotches, Black Band Missing Noise, Stripes and scratches and combination of all degradations in an Image. Hence a single Algorithm that addresses multiple impulsive noise models is proposed.
      pubtype: Academic Journal
      doctype:
        algorithm
        equations & formulas
        pictorial
        tables/charts
        Journal Article
      ougenre: Article
    language: English
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