The face recognition system helps to give security, improve the security and protecting the privacy of the personal. An artificial neural network is a simple interconnected elementís which processes very dynamically. The face recognition involves the visual recognition. This process is a very different technology whose implementation is still not seen in many places. The technology involves four modules, which are matching, feature extraction, alignment and detection. Implementing this technique is a little difficult. This involves the detection of the face of a person.
The process is a little difficult to implement as it takes the image of the face. The face photo is initially taken and then stored in the database. While implementing this, the face is initially compared with the face stored in the database. Once the detection is done, then the further process is carried. You can find some of the more information on this in the attached file.