Emotion recognition through facial expression analysis using neuro-fuzzy system
N. B. Kalamkar, Md Sahin Ali · 2011
This paper presents a methodology to identifying a facial expression of human being based on the information theory approach of coding. This task is consists of two major phases: Extraction of appropriate facial features and consequent recognition of the user's emotional state that can be robust to facial expression variations among different users is the topic of this paper.