Denoising Fingerprint Image Using An Improved Wavelet Threshold Function Method
Fingerprint recognition technology is often disturbed by noise. In the process of using wavelet threshold denoising method to reduce fingerprint image noise, the selection of the threshold function is particularly significant. Therefore, a new threshold function with adjustable parameters, which is...
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| Main Authors: | , , , |
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| Format: | Article |
| Language: | Chinese |
| Published: |
Harbin University of Science and Technology Publications
2025-04-01
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| Series: | Journal of Harbin University of Science and Technology |
| Subjects: | |
| Online Access: | https://hlgxb.hrbust.edu.cn/#/digest?ArticleID=2422 |
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