Canny-based palm vein recognition algorithm

Zhipeng Xiong; Hongchao Liao; Shanshan Wang; Yiquan Wu; Huafeng Qin; Shuqiang Yang

doi:10.1117/12.3026361

27 March 2024 Canny-based palm vein recognition algorithm

Zhipeng Xiong, Hongchao Liao, Shanshan Wang, Yiquan Wu, Huafeng Qin, Shuqiang Yang

Proceedings Volume 13105, International Conference on Computer Graphics, Artificial Intelligence, and Data Processing (ICCAID 2023); 131052F (2024) https://doi.org/10.1117/12.3026361
Event: 3rd International Conference on Computer Graphics, Artificial Intelligence, and Data Processing (ICCAID 2023), 2023, Qingdao, China

Abstract

As vein identification technology advances, more and more vein recognition products are coming into the public's view. Additionally, vein recognition technology boasts a much higher level of security than previous recognition technologies. The convolutional neural network model is frequently used in vein recognition research to increase vein recognition accuracy. However, because the model learns the noise in the image, vein recognition accuracy cannot be further increased. To tackle the aforementioned issues, a neural network model based on Canny is suggested for the detection of palm veins. The input image's feature information was extracted using the convolutional layer, controlled by the Canny layer to learn the vein image's texture features. The self-attention layer was then utilized to increase the convolutional layer's robustness when learning the vein image's feature information. Based on the experimental results, it can be concluded that the Canny-based vein recognition neural network model performs better at extracting texture features from vein images and avoids the network from learning unnecessary feature information. It has also demonstrated improved accuracy and equal error rates on three publicly available palm vein datasets: the CASIA-PV200 palm vein dataset (94.33% and 5.83%), the TJU-PV600 palm vein dataset (94.88% and 4.86%), and the VERA-PV220 palm vein dataset (95.64% and 4.86%).

(2024) Published by SPIE. Downloading of the abstract is permitted for personal use only.

Citation Download Citation

Zhipeng Xiong, Hongchao Liao, Shanshan Wang, Yiquan Wu, Huafeng Qin, and Shuqiang Yang "Canny-based palm vein recognition algorithm", Proc. SPIE 13105, International Conference on Computer Graphics, Artificial Intelligence, and Data Processing (ICCAID 2023), 131052F (27 March 2024); https://doi.org/10.1117/12.3026361

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KEYWORDS

Veins

Data modeling

Visual process modeling

Convolution

Neural networks

Feature extraction

Transformers

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