Research on Facial Expression Recognition Based on Variable Precision Fuzzy Rough Set
Xi Wen Qin, Lin Han, Xiao Gang Dong, Hong Yu Zhang · Applied Mechanics and Materials · 2013
In this paper, facial expression recognition as the starting point, it is extracted the mixing characteristics of the facial expression, including geometric and texture features. It can solve the problem of the collection contains the degree based on Variable Precision Fuzzy Rough Set, It could improved the accuracy of facial expression recognition using the method, thus making the facial expression recognition process more accurate and efficient.