Recognition system for facial expression by processing images with deep learning neural network

The problem of identifying states of mind is quite complex and is not a limitation of the algorithm of Viola Jones only, since the identification of feelings from patterns is a subject that is under study for the development of security systems, medical treatments, among others [18-23]. [...]structu...

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Bibliographic Details
Published in:Telkomnika 2019-12, Vol.17 (6), p.2975-2982
Main Authors: Ariza, Holman Montiel, Martínez, Henry Hernández, Gaviria Roa, Luz Andrea
Format: Article
Language:English
Subjects:
Algorithms
Applications programs
Deep learning
Digital computers
Digital imaging
Face recognition
Histograms
Image processing
Intelligent systems
Machine learning
Neural networks
Object recognition
Security systems
Software
Online Access:Get full text
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Summary:The problem of identifying states of mind is quite complex and is not a limitation of the algorithm of Viola Jones only, since the identification of feelings from patterns is a subject that is under study for the development of security systems, medical treatments, among others [18-23]. [...]structure of the DNN and its previous preparation to develop this work is described below. 2.1. Traditional computer image processing programs allow transformations or beautification of digital images only, due to this, software-based applications have been devised to increase the amount of operations available to users to understand the information that an image provides. [...]each segment of the image is transformed into a histogram and stored in an array that will later be processed by the DNN, see Figure 1.
ISSN:1693-6930
2302-9293
DOI:10.12928/telkomnika.v17i6.12948