Automatic Segmentation of Psoriasis Skin Images Using Adaptive Chimp Optimization Algorithm–Based CNN.

Psoriasis is a severe skin disease that is surveyed outwardly by dermatologists. In recent years, computer vision is the major solution for diagnosing the psoriasis skin disease by segmenting the infected skin images. Besides, many researchers had presented efficient machine learning techniques for...

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Publicado en:Journal of Digital Imaging Vol. 36; no. 3; pp. 1123 - 1137
Autores principales: Mohan, S., Kasthuri, N.
Formato: algorithm pictorial research tables/charts Journal Article
Publicado: Springer Nature Jun2023
Acceso en línea:Ver este registro en EBSCOhost
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      dt: Jun2023
      vid: 36
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      pub: Springer Nature
      place: New York, New York
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        10.1007/s10278-022-00765-x
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        atl: Automatic Segmentation of Psoriasis Skin Images Using Adaptive Chimp Optimization Algorithm–Based CNN.
      aug:
        au:
          Mohan, S.
          Kasthuri, N.
        affil: Department of ECE, AVS Engineering College, Salem, Tamil Nadu, India
      sug:
        subj:
          Psoriasis Diagnosis
          Digital Imaging
          Algorithms
          Neural Networks (Computer)
          Image Processing, Computer Assisted
          Human
          Animal Studies
          Primates
          Sensitivity and Specificity
          Validity
          Prediction Models
          Descriptive Statistics
          Hunting
          Behavior, Animal
      ab: Psoriasis is a severe skin disease that is surveyed outwardly by dermatologists. In recent years, computer vision is the major solution for diagnosing the psoriasis skin disease by segmenting the infected skin images. Besides, many researchers had presented efficient machine learning techniques for segmenting the psoriasis skin images. Nevertheless, accuracy and time consumption of the model are further to be improved. Thus, in this work, we present adaptive chimp optimization algorithm (AChOA)–based convolutional neural network (CNN) which is introduced for automatic segmentation of psoriasis skin images. After pre-processing, the input images are segmented using AChOA-CNN model where weight and bias values of CNN are optimized with the AChOA. The search ability of ChOA is enhanced by adapting the chaotic sequence based on tent map. At final, from the segmented output images, artifacts are removed by applying the threshold module. From the simulation, we attain 97% of accuracy.
      pubtype: Academic Journal
      doctype:
        algorithm
        pictorial
        research
        tables/charts
        Journal Article
      ougenre: Article
    language: English
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