Face Recognition at Varying Angles

A face recognition technology is used to automatically identify a person through a digital image. It is mainly used in security systems. The face recognition will directly capture information about the shapes of faces. The mail advantage of facial recognition is it identifies each individuals skin tone of a human face’s surface like the curves of the eye hole, nose and chin, etc. this technology may also be used in very dark condition. It can view the face in different angles to identify. This report develops a socio-political analysis that bridges the technical and social-scientific literatures of FRT and addresses the unique challenges and concerns that attend its development, evaluation and specific operational uses, contexts and goals. It highlights the potential and limitations of the technology, noting those tasks for which it seems ready for developments, those areas where performance obstacles may be overcome by future technological developments. In face recognition the complete facial image is usually captured and a number of points on the face can then be mapped, position of eyes, nostrils and mouth as a example. As the heat pattern is emitted from the face itself without source of external radiation these systems can capture images despite the lighting conditions, even in the dark. The drawback is high cost as they are more expensive than the standard video CCTV cameras.