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http://hdl.handle.net/10397/107250
| Title: | Computer-generated hologram authentication via optical correlation | Authors: | Chen, W | Issue Date: | 2016 | Source: | In Proceedings of 2016 IEEE 14th International Conference on Industrial Informatics (INDIN), 19-21 July 2016, Poitiers, France, p. 536-540 | Abstract: | Computer-generated hologram (CGH) has attracted much attention over the past decades, and has been widely applied in many areas, such as display, security and optical tweezer. In this paper, CGH-based authentication approach is presented by using optical correlation. After the original image is sparsified, phase-only mask is iteratively extracted as ciphertext based on CGH system. It is illustrated that the decoded information can be effectively and correctly authenticated by using optical correlation. | Publisher: | Institute of Electrical and Electronics Engineers | ISBN: | 978-150902870-2 | DOI: | 10.1109/INDIN.2016.7819220 | Description: | 2016 IEEE 14th International Conference on Industrial Informatics (INDIN), 19-21 July 2016, Poitiers, France | Rights: | ©2016 IEEE. Personal use of this material is permitted. Permission from IEEE must be obtained for all other uses, in any current or future media, including reprinting/republishing this material for advertising or promotional purposes, creating new collective works, for resale or redistribution to servers or lists, or reuse of any copyrighted component of this work in other works. The following publication W. Chen, "Computer-generated hologram authentication via optical correlation," 2016 IEEE 14th International Conference on Industrial Informatics (INDIN), Poitiers, France, 2016, pp. 536-540 is available at https://doi.org/10.1109/INDIN.2016.7819220. |
| Appears in Collections: | Conference Paper |
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| Chen_Computer-Generated_Hologram_Authentication.pdf | Pre-Published version | 512.15 kB | Adobe PDF | View/Open |
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