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A Deep Learning Model Integrating FrCN and Residual Convolutional Networks for Skin Lesion Segmentation and Classification

  • Mohammed A. Al-Masni
  • , Mugahed A. Al-Antari
  • , Hye Min Park
  • , Na Hyeon Park
  • , Tae Seong Kim*
  • *Corresponding author for this work

Research output: Chapter in Book/Report/Conference proceeding › Conference contribution › peer-review

25 Scopus citations

Abstract

Automated diagnosis of various skin lesion diseases through medical dermoscopy images is still a very challenging task. In this work, an integrated model for segmentation of skin lesion boundaries and classification of skin lesions is proposed by cascading novel deep learning networks. In the first stage, a novel full resolution convolutional networks (FrCN) is utilized to segment the boundaries of skin lesions from dermoscopy images. Then, the segmented lesions are passed into a deep residual networks (i.e., ResNet-50) for classification. The pre-segmentation process enables ResNet-50 to extract more specific and representative features from skin lesions and use them for improved classification. We have tested and evaluated our diagnostic deep model for skin lesions using the publicly available International Skin Imaging Collaboration (ISIC) 2017 challenge dataset which contains three different skin diseases: Benign, seborrheic keratosis, and melanoma. The integrated model exhibits its capability to segment the skin lesions with an overall accuracy of 94.03% and an average Jaccard similarity index of 77.11% via FrCN. Meanwhile, the overall prediction accuracy and F1-score of multiple skin lesions classification task via ResNet-50 achieved 81.57% and 75.75%, respectively. The integrated model could be utilized as a computer-aided diagnosis (CAD) system for dermatology.

Original languageEnglish
Title of host publicationProceedings of 2019 IEEE Eurasia Conference on Biomedical Engineering, Healthcare and Sustainability, ECBIOS 2019
EditorsTeen-Hang Meen
PublisherInstitute of Electrical and Electronics Engineers Inc.
Pages95-98
Number of pages4
ISBN (Electronic)9781728107639
DOIs
StatePublished - May 2019
Externally publishedYes
Event2019 IEEE Eurasia Conference on Biomedical Engineering, Healthcare and Sustainability, ECBIOS 2019 - Okinawa, Japan
Duration: 31 May 2019 → 3 Jun 2019

Publication series

NameProceedings of 2019 IEEE Eurasia Conference on Biomedical Engineering, Healthcare and Sustainability, ECBIOS 2019

Conference

Conference2019 IEEE Eurasia Conference on Biomedical Engineering, Healthcare and Sustainability, ECBIOS 2019
Country/TerritoryJapan
CityOkinawa
Period31/05/19 → 3/06/19

Bibliographical note

Publisher Copyright:
© 2019 IEEE.

UN SDGs

This output contributes to the following UN Sustainable Development Goals (SDGs)

  1. SDG 3 - Good Health and Well-being
    SDG 3 Good Health and Well-being

Keywords

  • Computer-Aided Diagnosis
  • Full Resolution Convolutional Network (FrCN)
  • Melanoma
  • Residual Networks
  • Segmentation and Classification of Skin Lesions

ASJC Scopus subject areas

  • Biomedical Engineering
  • Safety, Risk, Reliability and Quality
  • Building and Construction
  • Health Policy
  • Health(social science)
  • Strategy and Management
  • Renewable Energy, Sustainability and the Environment

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