A Survey on Pre Processing Techniques for Static Human Facial Emotion Recognition
This research paper mainly focused on a various pre processing techniques for human Facial Emotion Recognition. Now a days, Facial Emotion Recognition plays a major role in vast applications e.g. medical application such as security, psychological disorder problem, criminal identification, social needs like tutoring through computer. It needs a trained system for recognizing the human emotions like happy, sad, disgust, surprise, anger, neutral, etc,. The main problem in this research is accuracy. Pre processing should be done for getting good accurate result. It normalizes the different ways of light illuminated images.
Keywords- Pre Processing, Light illuminated image, Emotion Recognition, accuracy and normalization
Cite this Article
M.Prakash,  Dr.S.Pannirselvam,   "A Survey on Pre Processing Techniques for Static Human Facial Emotion Recognition"
, International Journal of Engineering Development and Research (IJEDR), ISSN:2321-9939, Volume.6, Issue 4, pp.367-374, December 2018, Available at :http://www.ijedr.org/papers/IJEDR1804069.pdf