Face Expression Recognition

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Introduction

Research for facial expression recognition includes facial action unit detection, facial action unit intensity estimation, and facial expresion recognition. Details are available from the following links.

• Automatic Facial Action Units (AUs) Recognition

• Spontaneous Facial Activity Recognition

Automatic Human Behavior Tracking and Analysis

• Vision Based Human Computer Interaction: Eye Detection, gaze tracking, facial feature tracking, 3D face pose tracking, facial expression analysis, and face tracking