We found a match
Your institution may have access to this item. Find your institution then sign in to continue.
- Title
MSPAN: Multi‐scale pyramid attention network for efficient skin cancer lesion segmentation.
- Authors
Ahmed, Noor; Xin, Tan; Lizhuang, Ma
- Abstract
Skin cancer is common and deadly, needs to be detected and treated properly. Deep learning algorithms like UNet have shown potential results in medical imaging. Such approaches still struggle to capture fine‐grained details and scale differences in skin lesions‐based occlusions' appearance, size etc. This research proposes a redesign UNet, the Multi‐Scale Pyramid Attention Network (MSPAN), to improve skin cancer lesion segmentation. The input data is processed at numerous scales with varied receptive fields. This enhances the network's ability to identify lesion locations by capturing local and global context. Attention approaches also help the network to suppress noise by focusing on informative features. We have evaluated MSPAN model on the publicly available ISIC2018 benchmark dataset for skin lesion segmentation. The method surpasses traditional UNet and other current methods in accuracy and effectiveness. The model also has a post‐processing to estimate lesion area for fast inference, making it suitable for extensive screening. Redesigned UNet with the Multi‐Scale Pyramid Attention Network improves skin cancer lesion segmentation. The model's ability to collect fine‐grained information and handle occlusions allows for more accurate skin cancer diagnosis and treatment. The MSPAN design can improve computer‐aided diagnosis systems and help dermatologists make precise clinical decisions.
- Subjects
SKIN cancer; MACHINE learning; COMPUTER-aided diagnosis; DEEP learning; COMPUTER-assisted image analysis (Medicine); PYRAMIDS; CANCER diagnosis
- Publication
IET Image Processing (Wiley-Blackwell), 2024, Vol 18, Issue 7, p1667
- ISSN
1751-9659
- Publication type
Article
- DOI
10.1049/ipr2.12989