LITERATURE SURVEY OF AUTOMATIC FACE RECOGNITION ...

ABSTRACT
There are three fundamental grounds for me to write this survey paper:
the first is to provide an up­to­date review of the existing literature, and the
second is to reveal some technical term that how a Computer can recognize a
Face (mostly the Algorithms) and the final intention to let know the beginners
research opportunity and various prospect of face recognition field
To provide a comprehensive survey, I started from the relevant
psychophysical studies that how human being perform this work. Then move on
to existing recognition techniques and present detailed descriptions of all
techniques. In addition, I put some comparative studies between systems and
tried to explain some pre­processing difficulty (illumination, pose variation, image
quality etc.) and its explanation for face recognition system. Finally we tried to
implement a AFR system based on Eigenface method where we have added a
noise filtering .
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