Shape and Texture Aware Facial Expression Recognition Using Spatial Pyramid Zernike Moments and Law’s Textures Feature Set

Shape and Texture Aware Facial Expression Recognition Using Spatial Pyramid Zernike Moments and Law’s Textures Feature Set

Facial expression recognition (FER) requires better descriptors to represent the face patterns as the facial region changes due to the movement of the face muscles during an expression. In this paper, a method of concatenating spatial pyramid Zernike moments based shape features and Law’s...

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Bibliographic Details
Main Authors: Vijayalakshmi G. V. Mahesh, Chengji Chen, Vijayarajan Rajangam, Alex Noel Joseph Raj, Palani Thanaraj Krishnan
Format: Article
Language:English
Published: IEEE 2021-01-01
Series:IEEE Access
Subjects:
Facial expressions
emotions
Zernike moments
Law’s texture features
neural network classifier
Online Access:https://ieeexplore.ieee.org/document/9389724/

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