Open AccessEMOTION DETECTION USING DEEP LEARNING ALGORITHM
Author(s) -
Shital Sanjay Yadav,
Anup Vibhute
Publication year - 2021
Publication title -
engineering and technology journal
Language(s) - English
Resource type - Journals
ISSN - 2456-3358
DOI - 10.47191/etj/v6i3.04
Subject(s) - benchmark (surveying) , computer science , artificial intelligence , pooling , convolution (computer science) , task (project management) , emotion detection , deep learning , key (lock) , pattern recognition (psychology) , support vector machine , image (mathematics) , layer (electronics) , facial expression , algorithm , emotion recognition , machine learning , artificial neural network , engineering , chemistry , computer security , geodesy , systems engineering , organic chemistry , geography
Automatic emotion detection is a key task in human machine interaction,where emotion detection makes system more natural. In this paper, we propose an emotion detection using deep learning algorithm. The proposed algorithm uses end to end CNN. To increase computational efficiency of the deep network, we make use of trained weight parameters of the MobileNet to initialize the weight parameters of our system. To make our system independent of the input image size, we place global average pooling layer On top of the last convolution layer of it. Proposed system is validated for emotion detection using two benchmark datasets viz. Cohn–Kanade+ (CK+) and Japanese female facial expression (JAFFE). The experimental results show that the proposed method outperforms the other existing methods for emotion detection.