An Efficient Real Time Face Expression Identification System Using SVM

摘要

Abstract Real-time emotion detection and recognition system (REDRS) has been rapidly grown in the current era, especially in human-computer interaction and artificial intelligence field. The mutual interaction of human-computer like service-based sectors including online classrooms, e-business, banking services, robotic automation, and others to utilize the growing technology for the base analysis i.e. tracing the human face recognition for the state of the receiver to adapt the strategy that useful for growing sectors. However, the robust emotional identification of the facial emotions from the images and videos residues a big challenging task because of the accuracy of the emotional features. These features can sometimes represented in several forms, like point-based geometric, static, dynamic, or region-based appearance. Changes of facial features like feature position and shape movements are usually affected by the changes of facial elements and muscles during the expression of emotion. Trying to predict an individual’s spirit during a spoken form, usually requires decoding his/her face. Repeatedly, body language and particularly facial expressions, speak quiet words about the state of mind of a person. The proposed paper focuses on experimenting with a person’s countenance and classifying the mood of the person.