Laser & Optoelectronics Progress, Volume. 58, Issue 8, 0810015(2021)

Restoring 3D Cylindrically Distorted QR Code Based on Perspective Transformation

Yuting Su, Changfei Yan, and Jing Liu*
Author Affiliations
  • School of Electronics and Information Engineering, Tianjin University, Tianjin 300072, China
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    References(19)

    [12] Du Y N. Research on two-dimensional code restoration algorithm based on sparse regularization and deep learning[D]. Nanjing: Nanjing University of Aeronautics and Astronautics, 36-48(2019).

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    [16] Chen J, Huang B, Mao J et al. A novel correction algorithm for distorted QR-code image[C]. //2019 3rd International Conference on Electronic Information Technology and Computer Engineering (EITCE), October 18-20, 2019, Xiamen, China., 380-384(2019).

    [17] Wakahara T, Yamamoto N. Image processing of 2-dimensional barcode[C]. //2011 14th International Conference on Network-Based Information Systems, September 7-9, 2011, Tirana, Albania., 484-490(2011).

    [18] Chang Y H, Chu C H, Chen M S. A general scheme for extracting QR code from a non-uniform background in camera phones and applications[C]. //Ninth IEEE International Symposium on Multimedia (ISM 2007), December 10-12, 2007, Taichung, Taiwan, China., 123-130(2007).

    [19] Lay K T, Wang L J, Wang C H. Rectification of QR-code images using the parametric cylindrical surface model[C]. //2015 International Symposium on Next-Generation Electronics (ISNE), May 4-6, 2015, Taipei, Taiwan, China.(2015).

    [22] Liu F J, Cai M. Recognition and implementation of cylinder QR code[J]. Computer and Modernization, 110-112, 116(2015).

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    Yuting Su, Changfei Yan, Jing Liu. Restoring 3D Cylindrically Distorted QR Code Based on Perspective Transformation[J]. Laser & Optoelectronics Progress, 2021, 58(8): 0810015

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    Paper Information

    Category: Image Processing

    Received: Aug. 20, 2020

    Accepted: Sep. 14, 2020

    Published Online: Apr. 12, 2021

    The Author Email: Liu Jing (jliu_tju@tju.edu.cn)

    DOI:10.3788/LOP202158.0810015

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