Deep learning, in particular the deep convolutional neural networks, has received
increasing interests in face recognition recently, and a number of deep learning methods
have been proposed. This paper summarizes about 330 contributions in this area. It reviews
major deep learning concepts pertinent to face image analysis and face recognition, and
provides a concise overview of studies on specific face recognition problems, such as
handling variations in pose, age, illumination, expression, and heterogeneous face …

Object recognition distinguish objects which are different from each other. But Face
recognition distinguishes Identity of Faces with Similar Patterns. Feature extraction algorithm
such as LBP, HOG, Gabor is being replaced with Deep Learning. As the technology that
identify individual face with machine learning using Deep Learning Technology is
developing, The Face Recognition Technology is being used in various field. In particular,
the technology can provide individual and detailed service by being used in various offline …