Study Of Facial Expression Identification and Pose Estimation for Face Recognition

Provided by: Creative Commons
Topic: Enterprise Software
Format: PDF
Facial Expression Recognition (FER) has many useful applications, including human behavior and perceptual user interfaces. Facial expression recognition is one of the most leading research areas which are used for many purposes such as; specific applications include terminal and network access, sign-on (log-on) restrictions, data protection, wireless and remote access limitations, transaction security and web security. The need for facial expression recognition arises from limitations of fiducial points on face of any person which moves while changing the expression and for pose estimation it arises from the limitations of feature based pose estimation where shape of the head changes due to light and different poses of head.

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