An approach for the evaluation of the average slope of the vertically oriented strokes of signatures is described. It is based on the properties of the Fourier Transform which allo...
This paper focuses on the requirements for face images to be used in Machine Readable Travel Documents, defined in the ISO/IEC 19794-5 standard. In particular an evaluation framewo...
The paper presents a fully automatic palmprint verification system which uses 2D phase congruency to extract line features from a palmprint image and subsequently performs linear d...
Face recognition is one of the most challenging biometric modalities for personal identification. This is due to a number of factors, including the complexity and variability of th...
This paper describes an empirical study to investigate the performance of a wide range of classifiers deployed in applications to classify biometric data. The study specifically re...