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Mpox Virus Image Segmentation Based on Multiscale Expansion Convolution

delete2024-01-01
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OA
AI
马建飞 封面图
马建飞 (Jianfei Ma)
贺
贺鹏飞 (Pengfei He) *
C
Chenglin Li
R
Rong Nie
DOI:10.1109/ACCESS.2024.3448364delete
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摘要

摘要

En 中文
A novel strategy for segmenting mpox virus images is proposed to address the challenge of distinguishing lesion areas from muscle tissue and other regions of infection. This strategy leverages a multiscale inflated convolutional feature fusion and attentional Swin-Unet approach. In this method, a multi-scale extended convolution module is employed in the coding stage of the Swin-Unet network to enhance complementary features while preserving different features at different scales. Additionally, a triple attention module is integrated into the downsampling process to address the issue of inter-channel independence. Finally, the Swin Transformer Block is utilized to modulate the network segmentation performance by adjusting the iteration count in the encoding and decoding regions. Experimental results on a self-constructed mpox dataset demonstrate that the proposed network achieves a pixel segmentation accuracy of 90.4% and an average intersection-over-union ratio of 80.3%. These values represent improvements of 8.6% and 14.6%, respectively, compared to the original Swin-Unet. This enhancement provides valuable support for the ancillary diagnosis of mpox.
Keyword:
Convolutional neural networks
Viruses (medical)
Image segmentation
Feature extraction
Computer viruses
Transformers
Encoding
Mpox virus
Swin-Unet
expansion convolution
triplet attention

期刊

IEEE Access 封面图
IEEE Access
IF:
3.6
论文数:
9.8W
被引数:
29.4W

机构

Y
Yantai University
学者数:
8.4K
论文数: 5.7K
被引数: 9.9K
Z
Zhengzhou University of Aeronautics
学者数:
1.7K
论文数: 1.0K
被引数: 1.4K
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