A Survey of Multispectral Palmprint Identification Techniques

The palmprint is physiological biometric widely used for identification of individuals. Multispectral palmprint systems are good solution because it can provides more discriminative information for person identification. Multispectral palmprint identification systems for large database and used for protecting palmprint system and users privacy. This paper reviews to the palmprint identification methods for palmprint image acquisition, preprocessing, palmprint related fusions, feature extraction and feature matching.