Fuzzy sets, fuzzy logic, applications
Fuzzy sets, fuzzy logic, applications
Computational geometry: algorithms and applications
Computational geometry: algorithms and applications
Continuous versus exclusive classification for fingerprint retrieval
Pattern Recognition Letters
Fingerprint Classification by Directional Image Partitioning
IEEE Transactions on Pattern Analysis and Machine Intelligence
A Fingerprint Verification System Based on Triangular Matching and Dynamic Time Warping
IEEE Transactions on Pattern Analysis and Machine Intelligence
FVC2000: Fingerprint Verification Competition
IEEE Transactions on Pattern Analysis and Machine Intelligence
Fingerprint Matching Using Transformation Parameter Clustering
IEEE Computational Science & Engineering
Fingerprint Indexing Based on Novel Features of Minutiae Triplets
IEEE Transactions on Pattern Analysis and Machine Intelligence
FVC2002: Second Fingerprint Verification Competition
ICPR '02 Proceedings of the 16 th International Conference on Pattern Recognition (ICPR'02) Volume 3 - Volume 3
Fingerprint Identification Using Delaunay Triangulation
ICIIS '99 Proceedings of the 1999 International Conference on Information Intelligence and Systems
Distorted Fingerprint Indexing Using Minutia Detail and Delaunay Triangle
ISVD '06 Proceedings of the 3rd International Symposium on Voronoi Diagrams in Science and Engineering
Fingerprint Indexing Based On Symmetrical Measurement
ICPR '06 Proceedings of the 18th International Conference on Pattern Recognition - Volume 01
Fingerprint Retrieval by Complex Filter Responses
ICPR '06 Proceedings of the 18th International Conference on Pattern Recognition - Volume 01
Fingerprint Indexing Using Ridge Invariants
ICPR '06 Proceedings of the 18th International Conference on Pattern Recognition - Volume 04
Efficient fingerprint search based on database clustering
Pattern Recognition
A Novel Coding Scheme for Indexing Fingerprint Patterns
SSPR & SPR '08 Proceedings of the 2008 Joint IAPR International Workshop on Structural, Syntactic, and Statistical Pattern Recognition
Modelling fingerprint ridge orientation using Legendre polynomials
Pattern Recognition
Descriptors for image-based fingerprint matchers
Expert Systems with Applications: An International Journal
Fingerprint classification based on Adaboost learning from singularity features
Pattern Recognition
A minutia-based partial fingerprint recognition system
Pattern Recognition
An improved fingerprint indexing algorithm based on the triplet approach
AVBPA'03 Proceedings of the 4th international conference on Audio- and video-based biometric person authentication
Pattern Analysis & Applications
Fingerprint Indexing Based on Minutia Cylinder-Code
IEEE Transactions on Pattern Analysis and Machine Intelligence
A feature map consisting of orientation and inter-ridge spacing for fingerprint retrieval
AVBPA'05 Proceedings of the 5th international conference on Audio- and Video-Based Biometric Person Authentication
A practical minimal perfect hashing method
WEA'05 Proceedings of the 4th international conference on Experimental and Efficient Algorithms
Invariant representation of orientation fields for fingerprint indexing
Pattern Recognition
Clustering-Based descriptors for fingerprint indexing and fast retrieval
ACCV'09 Proceedings of the 9th Asian conference on Computer Vision - Volume Part I
IEEE Transactions on Information Forensics and Security
Fingerprint Retrieval for Identification
IEEE Transactions on Information Forensics and Security
A fingerprint retrieval system based on level-1 and level-2 features
Expert Systems with Applications: An International Journal
| Hi-index | 12.05 |
This paper presents a new algorithm for fingerprint indexing, which is based on minutia triplets, and it is very tolerant to missing and spurious minutiae. In this sense, a novel representation for fingerprints is proposed by defining a triangle set based on extensions of Delaunay triangulations. Moreover, a set of robust features is used to build indices. Finally, a recovery method based on calculating the recommendation score is introduced, using a new similarity function between geometric transformations. Our proposal was tested on well known databases, showing that it outperforms most of the already reported methods, especially under conditions of distortions.