Research Article

Fingerprint Generation for DNN Training: A Case Study in Fingerprint Classification

Volume: 13 Number: 2 June 30, 2025
EN

Fingerprint Generation for DNN Training: A Case Study in Fingerprint Classification

Abstract

Large annotated datasets are crucial for training state-of-the-art deep learning systems. However, the availability of publicly accessible fingerprint data significantly lags behind that of image datasets or text corpora, which are extensively utilized for tasks such as image understanding and natural language processing. The challenges associated with the collec-tion and distribution of fingerprint data make synthetic data generation a viable alternative. Nonetheless, existing research primarily focuses on the large-scale evaluation of fingerprint search systems rather than examining the usability of generated fingerprint images for training purposes. This study employs a model-based method to generate synthetic fingerprints and evaluates their effectiveness in training deep neural networks for fingerprint classification. The findings indicate that augmenting the training set with synthetic fingerprint impression images enhances performance comparably to augmenting it with real fingerprint images.

Keywords

Supporting Institution

The Scientific and Technological Research Council of Turkey

Project Number

217E092

References

  1. [1] “Nist special database catalog,” www.nist.gov/srd/shop/ special-database-catalog, accessed: 2021-02-05.
  2. [2] Y. Xu, Y. Wang, J. Liang, and Y. Jiang, “Augmentation data synthesis via gans: Boosting latent fingerprint reconstruction,” in ICASSP 2020 - 2020 IEEE International Conference on Acoustics, Speech and Signal Processing (ICASSP), 2020, pp. 2932–2936.
  3. [3] R. Cappelli, D. Maio, and D. Maltoni, “Sfinge: an approach to synthetic fingerprint generation,” in International Workshop on Biometric Technologies (BT2004), 2004, pp. 147–154.
  4. [4] A. H. Ansari, “Generation and storage of large synthetic fingerprint database,” ME Thesis, Jul, 2011.
  5. [5] K. Cao and A. Jain, “Fingerprint synthesis: Evaluating fingerprint search at scale,” in 2018 International Conference on Biometrics (ICB). IEEE, 2018, pp. 31–38.
  6. [6] V. Mistry, J. J. Engelsma, and A. K. Jain, “Fingerprint synthesis: Search with 100 million prints,” in 2020 IEEE International Joint Conference on Biometrics (IJCB). IEEE, 2019, pp. 1–10.
  7. [7] “Sfinge tool, biolab, university of bologna,” biolab.csr.unibo.it/research. asp, accessed: 2021-02-12.
  8. [8] “Anguli, database systems lab, indian institute of science,” dsl.cds.iisc. ac.in/projects/Anguli, accessed: 2021-02-12.

Details

Primary Language

English

Subjects

Software Engineering (Other)

Journal Section

Research Article

Early Pub Date

July 11, 2025

Publication Date

June 30, 2025

Submission Date

July 19, 2024

Acceptance Date

January 23, 2025

Published in Issue

Year 2025 Volume: 13 Number: 2

APA
İrtem, E., & Erdoğmuş, N. (2025). Fingerprint Generation for DNN Training: A Case Study in Fingerprint Classification. Balkan Journal of Electrical and Computer Engineering, 13(2), 194-202. https://doi.org/10.17694/bajece.1519228
AMA
1.İrtem E, Erdoğmuş N. Fingerprint Generation for DNN Training: A Case Study in Fingerprint Classification. Balkan Journal of Electrical and Computer Engineering. 2025;13(2):194-202. doi:10.17694/bajece.1519228
Chicago
İrtem, Emre, and Nesli Erdoğmuş. 2025. “Fingerprint Generation for DNN Training: A Case Study in Fingerprint Classification”. Balkan Journal of Electrical and Computer Engineering 13 (2): 194-202. https://doi.org/10.17694/bajece.1519228.
EndNote
İrtem E, Erdoğmuş N (June 1, 2025) Fingerprint Generation for DNN Training: A Case Study in Fingerprint Classification. Balkan Journal of Electrical and Computer Engineering 13 2 194–202.
IEEE
[1]E. İrtem and N. Erdoğmuş, “Fingerprint Generation for DNN Training: A Case Study in Fingerprint Classification”, Balkan Journal of Electrical and Computer Engineering, vol. 13, no. 2, pp. 194–202, June 2025, doi: 10.17694/bajece.1519228.
ISNAD
İrtem, Emre - Erdoğmuş, Nesli. “Fingerprint Generation for DNN Training: A Case Study in Fingerprint Classification”. Balkan Journal of Electrical and Computer Engineering 13/2 (June 1, 2025): 194-202. https://doi.org/10.17694/bajece.1519228.
JAMA
1.İrtem E, Erdoğmuş N. Fingerprint Generation for DNN Training: A Case Study in Fingerprint Classification. Balkan Journal of Electrical and Computer Engineering. 2025;13:194–202.
MLA
İrtem, Emre, and Nesli Erdoğmuş. “Fingerprint Generation for DNN Training: A Case Study in Fingerprint Classification”. Balkan Journal of Electrical and Computer Engineering, vol. 13, no. 2, June 2025, pp. 194-02, doi:10.17694/bajece.1519228.
Vancouver
1.Emre İrtem, Nesli Erdoğmuş. Fingerprint Generation for DNN Training: A Case Study in Fingerprint Classification. Balkan Journal of Electrical and Computer Engineering. 2025 Jun. 1;13(2):194-202. doi:10.17694/bajece.1519228

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