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Bimonthly, started in 1957
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Shanxi Provincial Education Department
Sponsor
Taiyuan University of Technology
Publisher
Ed. Office of Journal of TYUT
Editor-in-Chief
SUN Hongbin
ISSN: 1007-9432
CN: 14-1220/N
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  • Face Recognition Technology Based on Hierarchical Deep Convolution Sparse Autoencoder Network
    DOI:
    10.16355/j.cnki.issn1007-9432tyut.2018.05.018
    Received:
    Accepted:
    abstract:

    In the face of massive face image recognition, traditional feature extraction methods are difficult to extract effective features, resulting in low face recognition accuracy.A robust face feature extraction algorithm is proposed, which uses the deep convolution sparse self-encoding network to automatically learn the features of the face that are rich and highly recognizable.This method integrates the convolution operation into the self-encoding network, and adds the sparse idea to form a deep convolution sparse autoencoder (HDCSAE) ;the network automatically extracts the high-level robust features of the massive face image, and uses the extracted features as the input of the SVM classifier to obtain the classification result.This method is tested under the FERET face database, and the recognition rate reaches 99.47%, which is better than that of the traditional face recognition method based on extracting artificially defined features.


    Keywords:
    人脸识别;特征提取;稀疏自编码;卷积神经网络;SVM分类器;深度网络;

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