Fast exact fingerprint indexing based on compact binary minutia cylinder codes

C Bai, W Wang, T Zhao, M Li - Neurocomputing, 2018 - Elsevier
With explosive growth in fingerprint databases, Automatic Fingerprint Identification System
has become more challenging than ever. Consequently, it is necessary to develop a fast and …

Deep learning compact binary codes for fingerprint indexing

C Bai, W Wang, T Zhao, R Wang, M Li - Frontiers of Information …, 2018 - Springer
With the rapid growth in fingerprint databases, it has become necessary to develop excellent
fingerprint indexing to achieve efficiency and accuracy. Fingerprint indexing has been …

Learning binary descriptors for fingerprint indexing

C Bai, M Li, T Zhao, W Wang - IEEE Access, 2017 - ieeexplore.ieee.org
Fingerprint indexing is studied widely with the real-valued features, but few works focus on
the binary feature descriptors, which are more appropriate to retrieve fingerprints efficiently …

Learning compact binary quantization of minutia cylinder code

C Bai, W Wang, T Zhao, M Li - 2016 International Conference …, 2016 - ieeexplore.ieee.org
With explosive growth in fingerprint database, Automatic Fingerprint Identification System
(AFIS) has become more difficult than ever. Consequently, it is necessary to get an effective …

Fingerprint indexing based on minutia cylinder-code

R Cappelli, M Ferrara, D Maltoni - IEEE transactions on pattern …, 2010 - ieeexplore.ieee.org
This paper proposes a new hash-based indexing method to speed up fingerprint
identification in large databases. A Locality-Sensitive Hashing (LSH) scheme has been …

Learning compact binary codes for hash-based fingerprint indexing

Y Wang, L Wang, YM Cheung… - IEEE Transactions on …, 2015 - ieeexplore.ieee.org
Compact binary codes can in general improve the speed of searches in large-scale
applications. Although fingerprint retrieval was studied extensively with real-valued features …

An indexing algorithm based on clustering of minutia cylinder codes for fast latent fingerprint identification

I Pérez-Sánchez, B Cervantes, MA Medina-Pérez… - IEEE …, 2021 - ieeexplore.ieee.org
Latent fingerprint identification is one of the leading forensic activities to clarify criminal acts.
However, its computational cost hinders the rapid decision making in the identification of an …

Enhanced locality-sensitive hashing for fingerprint forensics over large multi-sensor databases

W Zhou, J Hu, S Wang - IEEE Transactions on Big Data, 2017 - ieeexplore.ieee.org
Searching the identity of an unknown fingerprint over large databases is very challenging.
Minutia Cylinder-Code (MCC) has been proved to be very effective in mapping a minutiae …

Fingerprint indexing based on minutiae pairs and convex core point

J Khodadoust, AM Khodadoust - Pattern Recognition, 2017 - Elsevier
Fingerprint identification is an important issue for identifying fingerprints and plays a key role
in the fingerprint recognition systems. However, performing a fingerprint identification over a …

Introduction of cylinder quality measure into minutia cylinder-code based fingerprint matching

MH Izadi, L Mirmohamadsadeghi… - 2012 IEEE Fifth …, 2012 - ieeexplore.ieee.org
Poor data quality is responsible for many or even most matching errors in fingerprint
recognition systems. It became obvious that particular effort is needed in adaptation of the …