A novel approach to palm vein image segmentation combining multi-scale convolution and swin-transformer networks

Abstract This paper proposes a non-contact palm vein image segmentation model that integrates multiscale convolution and Swin-Transformer. Based on an enhanced U-Net architecture, the downsampling path employs a multiscale convolution module to extract hierarchical features, while the upsampling pat...

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Bibliographic Details
Main Authors: Wenshun Sheng, Ziling Zheng, Hanzhi Zhu
Format: Article
Language:English
Published: Nature Portfolio 2025-05-01
Series:Scientific Reports
Online Access:https://doi.org/10.1038/s41598-025-02757-7
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