International Journal of Computer Applications
In this paper, a multi-biometric identification system with serial mode using palmprint, dental and DNA biometric traits is proposed to identify person. A proposed system consists of three steps, first step is to create a database where all the information about the authenticated users is stored. Second step is to extracts the features from a database images for palmprint and dental estimated the eigen values using KL transforming while the DNA data converted into ASCII code. The last step used hybrid artificial technique combined back-propagation neural network and Particle Swarm Optimization (PSO) as classifier and compare the test image with the stored information in the database.