In this paper, an automatic facial expression recognition system is presented. When a face image is input, two inner canthi are detected as the reference p.
This paper proposes an automatic facial expression recognition system using neural network classifiers. First, we use the rough contour estimation routine.
of facial expression, deep learning techniques have increasingly been implemented to important for the design of a deep expression recognition system.
The different stages of facial expression recognition (FER) system. . deep neural networks  to detect the facial expressions, which reduced.