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The DOI matches its Crossref record; 13 of the 13 references it cites were found in a registry or an index.

Fingerprint image enhancement: algorithm and performance evaluation

Lin Hong, Yifei Wan, Jain, A.·1998·IEEE Transactions on Pattern Analysis and Machine Intelligence

Abstract

In order to ensure that the performance of an automatic fingerprint identification/verification system will be robust with respect to the quality of input fingerprint images, it is essential to incorporate a fingerprint enhancement algorithm in the minutiae extraction module. We present a fast fingerprint enhancement algorithm, which can adaptively improve the clarity of ridge and valley structures of input fingerprint images based on the estimated local ridge orientation and frequency. We have evaluated the performance of the image enhancement algorithm using the goodness index of the extracted minutiae and the accuracy of an online fingerprint verification system. Experimental results show that incorporating the enhancement algorithm improves both the goodness index and the verification accuracy.

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Metadata

Authors
Hong, L., Wan, Y., & Jain, A.
Venue
IEEE Transactions on Pattern Analysis and Machine Intelligence
Published
1998
Volume
20
Issue
8
Pages
777-789
ISSN
0162-8828 (ISSN-L)
OpenAlex
W2127717018
Cited by
2,097
References
13
FWCI
12.73
Type
journal article
Language
en
Open access
closed

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CoChat. (2026). Citation check: Fingerprint image enhancement: algorithm and performance evaluation. https://app.cochat.ai/papers/10.1109/34.709565
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Hong, L., Wan, Y., & Jain, A. (1998). Fingerprint image enhancement: algorithm and performance evaluation. IEEE Transactions on Pattern Analysis and Machine Intelligence. https://doi.org/10.1109/34.709565

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Contains information from the Semantic Scholar Academic Graph Datasets, made available under the ODC Attribution License (ODC-BY 1.0).

Semantic Scholar’s data is described in: Kinney, R., et al. (2023). The Semantic Scholar Open Data Platform. arXiv:2301.10140.