International Journal of Advanced Research in Computer Science and Software Engineering (IJARCSSE)
Face recognition has received an increasing interest as it represents an efficient way to protect personal data in electronic transactions. A recognition system helps to prevent the fraud of identity cards, to control the access to banks and airports and to pursuit criminals by external systems of cameras. These innovations appeared thanks to the development of new 3d cameras able to solve specific problems such as illumination and face detection. Face recognition: is the automatic processing of numerical person faces in order to identify, to verify or to categorize these persons.