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 language | English |
|---|---|
| Title of host publication | Proceedings of 2019 IEEE Eurasia Conference on Biomedical Engineering, Healthcare and Sustainability, ECBIOS 2019 |
| Editors | Teen-Hang Meen |
| Publisher | Institute of Electrical and Electronics Engineers Inc. |
| Pages | 95-98 |
| Number of pages | 4 |
| ISBN (Electronic) | 9781728107639 |
| DOIs | |
| State | Published - May 2019 |
| Externally published | Yes |
| Event | 2019 IEEE Eurasia Conference on Biomedical Engineering, Healthcare and Sustainability, ECBIOS 2019 - Okinawa, Japan Duration: 31 May 2019 → 3 Jun 2019 |
Publication series
| Name | Proceedings of 2019 IEEE Eurasia Conference on Biomedical Engineering, Healthcare and Sustainability, ECBIOS 2019 |
|---|
Conference
| Conference | 2019 IEEE Eurasia Conference on Biomedical Engineering, Healthcare and Sustainability, ECBIOS 2019 |
|---|---|
| Country/Territory | Japan |
| City | Okinawa |
| Period | 31/05/19 → 3/06/19 |
Bibliographical note
Publisher Copyright:© 2019 IEEE.
UN SDGs
This output contributes to the following UN Sustainable Development Goals (SDGs)
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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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