Cited by 37Cutaneous Melanoma Detection and Managementmelanin and skin pigmentationAdvanced Neural Network Applications

Optimizing vitiligo diagnosis with ResNet and Swin transformer deep learning models: a study on performance and interpretability

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Zhong, Fan, He, Kaiqiao, Ji, Mengqi, Chen, Jianru, Gao, Tianwen, Li, Shuli, Zhang, Junpeng, Li, Chunying·2024·Scientific Reports

Abstract

Vitiligo is a hypopigmented skin disease characterized by the loss of melanin. The progressive nature and widespread incidence of vitiligo necessitate timely and accurate detection. Usually, a single diagnostic test often falls short of providing definitive confirmation of the condition, necessitating the assessment by dermatologists who specialize in vitiligo. However, the current scarcity of such specialized medical professionals presents a significant challenge. To mitigate this issue and enhance diagnostic accuracy, it is essential to build deep learning models that can support and expedite the detection process. This study endeavors to establish a deep learning framework to enhance the diagnostic accuracy of vitiligo. To this end, a comparative analysis of five models including ResNet (ResNet34, ResNet50, and ResNet101 models) and Swin Transformer series (Swin Transformer Base, and Swin Transformer Large models), were conducted under the uniform condition to identify the model with superior classification capabilities. Moreover, the study sought to augment the interpretability of these models by selecting one that not only provides accurate diagnostic outcomes but also offers visual cues highlighting the regions pertinent to vitiligo. The empirical findings reveal that the Swin Transformer Large model achieved the best performance in classification, whose AUC, accuracy, sensitivity, and specificity are 0.94, 93.82%, 94.02%, and 93.5%, respectively. In terms of interpretability, the highlighted regions in the class activation map correspond to the lesion regions of the vitiligo images, which shows that it effectively indicates the specific category regions associated with the decision-making of dermatological diagnosis. Additionally, the visualization of feature maps generated in the middle layer of the deep learning model provides insights into the internal mechanisms of the model, which is valuable for improving the interpretability of the model, tuning performance, and enhancing clinical applicability. The outcomes of this study underscore the significant potential of deep learning models to revolutionize medical diagnosis by improving diagnostic accuracy and operational efficiency. The research highlights the necessity for ongoing exploration in this domain to fully leverage the capabilities of deep learning technologies in medical diagnostics.

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  • Swin Transformer deep learning models achieved better vitiligo classification performance than Resnet models on dermoscopy images (AUC = 0.94).

    “Zhong et al (2024) compared Resnet and Swin Transformer deep learning models on dermoscopy images, with the latter model achieving better vitiligo classification performance (AUC = 0.94).”

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  1. [41]Guo L A deep learning-based hybrid artificial intelligence model for the detection and severity assessment of vitiligo lesions Ann. Transl. Med. 2022 10 590 10.21037/atm-22-1738 35722422 PMC9201159 · DOI · Paper page

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Authors
Zhong, F., He, K., Ji, M., Chen, J., Gao, T., Li, S., Zhang, J., & Li, C.
Affiliations
  • Sichuan University (CN)
  • Xijing Hospital (CN)
Corresponding author
  • Zhang, Junpeng
  • Li, Chunying
Venue
Scientific Reports
Published
2024-04-21
Volume
14
Issue
1
Pages
9127-9127
ISSN
2045-2322 (ISSN-L)
OpenAlex
W4394989200
Cited by
37
References
52
Citations by year
2026: 18 · 2025: 15 · 2024: 4
FWCI
6.34
Type
journal article
Language
en
Open access
Locations
  • Scientific Reports (publishedVersion, cc-by)
  • PubMed Central (publishedVersion, cc-by)
  • PubMed (publishedVersion)
  • DOAJ (DOAJ: Directory of Open Access Journals) (submittedVersion, cc-by-sa)
Funders
  • National Natural Science Foundation of China Mathematics Tianyuan Foundation (12126606)
  • the R&D project of Pazhou Lab (2023K0605)
Topics
  • Health Sciences › Medicine › Oncology › Cutaneous Melanoma Detection and Management
  • Life Sciences › Biochemistry, Genetics and Molecular Biology › Cell Biology › melanin and skin pigmentation
  • Physical Sciences › Computer Science › Computer Vision and Pattern Recognition › Advanced Neural Network Applications
Keywords
vitiligo, skin lesion classification, ResNet, Swin Transformer, model interpretability, class activation maps, feature map visualization, dermatological diagnosis
MeSH terms
Deep Learning, Cues, Humans, Electric Power Supplies, Vitiligo, Hypopigmentation

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