NEI Facial Expressions for Identification

This paper presents North East Indian (NEI) facial expression analysis using visual face images. A short review on relative works has been illustrated. Visual face images have been collected from tribes and non-tribes of North East Indian people. Six basic facial expressions i.e. anger, happy, sad, surprise, fear and disgust have been captured in NEI face database. The facial feature changes occurred during different expressions have been analyzed. This analysis shows that captured facial expressions meet the standard facial expressions. These face images can be taken for face identification purpose. Automatic facial expression identification system may be generated using the NEI facial expression database.