Computationally efficient and reliable fingerprint mosaicking on embedded hardware using minutiae
Machine Graphics & Vision International Journal
Fingerprint fusion based on minutiae and ridge for enrollment
AVBPA'03 Proceedings of the 4th international conference on Audio- and video-based biometric person authentication
Binary spectral minutiae representation with multi-sample fusion for fingerprint recognition
Proceedings of the 12th ACM workshop on Multimedia and security
Fingerprint templates combination
SINOBIOMETRICS'04 Proceedings of the 5th Chinese conference on Advances in Biometric Person Authentication
Biometrics based on multispectral skin texture
ICB'07 Proceedings of the 2007 international conference on Advances in Biometrics
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Fingerprint matching is a common technique for biometric authentication. Solid state sensors allow that fingerprint recognition is used in small sized embedded systems. The size of these sensors makes it necessary to store several impressions of the same fing er. In order to reduce memory requirements and matching time all these images can be fused into one larger image. We present a RANSAC based method to determine a rigid transformation which aligns two fingerprint images using solely minutiae coordinates and minutiae angles. The reliability of the method is demonstrated with experimental results.