2020
DOI: 10.1109/access.2020.3014692
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Retracted: Image Recognition Technology Based on Neural Network

Abstract: Facial expression recognition is an important part of human-computer interaction. Using deep learning algorithms to recognize and classify facial expressions has become a hot issue for scholars from all walks of life. In this paper, the traditional classification algorithm based on the convolutional neural network is improved, and the feature information of the key parts of the face is used to integrate the key part features with the global features of the face image to better distinguish similar categories. T… Show more

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Cited by 12 publications
(5 citation statements)
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“…Among the numerous applications of ANN one can mention a few, e.g., medical diagnosis [ 60 , 61 ], image recognition [ 62 ], economics [ 63 ], biosystem engineering [ 64 ] or automobile guidance systems [ 65 ]. ANN is also utilized in the paper industry.…”
Section: Introductionmentioning
confidence: 99%
“…Among the numerous applications of ANN one can mention a few, e.g., medical diagnosis [ 60 , 61 ], image recognition [ 62 ], economics [ 63 ], biosystem engineering [ 64 ] or automobile guidance systems [ 65 ]. ANN is also utilized in the paper industry.…”
Section: Introductionmentioning
confidence: 99%
“…Neural networks are computational models inspired by the functioning of the human brain. These networks comprise layers of interconnected nodes, called neurons, that process and transmit information [25]. Neural networks are widely used in machine learning to perform pattern recognition, classification, and prediction generation tasks.…”
Section: Concepts Usedmentioning
confidence: 99%
“…Researchers have proposed various algorithms and techniques to improve the accuracy and efficiency of facial recognition systems. One of the most widely used techniques is the Haar Cascade Classifier, which uses machine learning algorithms to detect the presence of specific facial features [2]. The Haar Cascade Classifier has been applied in various access control systems, including door locks, attendance systems, and surveillance systems.…”
Section: Literature Surveymentioning
confidence: 99%