Emerging Trends of Face Recognition: A Review

Face recognition is a challenging problem in the field of image Processing, and as such has received a great attention over the last few years because of it has many applications in various fields. This paper presents the comparison of different biometric traits and world wide revenues collected by different biometric techniques. After that various face recognition applications with face recognition process describe. Illustrate some challenges encountered in face recognition in current systems. Also state, an overview of some of the well-known algorithm in face recognition and their good marks in this field. Finally, mentions some of the most recent algorithms combined with Support Vector Machine for better result.