Real Time Face Recognition System based on KLT Algorithm and Wiener Filtering

Main objective of this paper is to represent an approach for biometric recognition of human faces based on KLT algorithm and Wiener filtering techniques. This approach involves registering a set of human faces to a face database, matching real time faces with already stored faces. Matlab based programs are implemented for this approach. KLT algorithm is used for create face database as well as face recognition purpose. Wiener filtering is implemented to separate the illusion-invariant features from face images.