Efficient Feature Extraction for Recognition of Human Emotions through Facial Expressions Using Image Processing Algorithms

Face emotion recognition is a challenging problem in computer vision that has been extensively studied in recent years. The project investigates the performance of Local Binary Pattern (LBP), Histogram of Oriented Gradients (HOG), K- Nearest Neighbour (KNN), and Support Vector Machine (SVM) for face...

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Bibliographic Details

Published in:	E3S Web of Conferences
Main Authors:	M.K. Linga Murthy, Modepalli Divyanjali, Shaik Maibu Basha, Busi Madhuri, C. Venkataiah, Y. Mallikarjuna Rao, Alkhayyat Ahmed, Rawat Divya
Format:	Article
Language:	English
Published:	EDP Sciences 2023-01-01
Subjects:	local binary pattern (lbp) histogram of oriented gradients (hog) k-nearest neighbour (knn) support vector machine (svm)
Online Access:	https://www.e3s-conferences.org/articles/e3sconf/pdf/2023/28/e3sconf_icmed-icmpc2023_01182.pdf