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    題名: An improved visual cryptography with cheating prevention
    作者: 左瑞麟
    Chen, Yu-Chi
    Lu, Kunhan
    Tso, Raylin
    Wu, Mu-En
    貢獻者: 資科系
    關鍵詞: Image processing;Cheating preventions;Image encryptions;Information hiding;Security issues;Visual cryptography;Visual identification;Cryptography
    日期: 2014-10
    上傳時間: 2017-08-08 17:00:06 (UTC+8)
    摘要: Visual cryptography was firstly proposed by Naor and Shamir in 1994, which has been extended into many applications, including image encryption, information hiding, visual authentication, and visual identification. One important security issue in visual cryptography is the cheating prevention. However, in 2006, Horng et al. introduced the cheating problem in visual cryptography, where some dishonest participants, cheaters, can deceive other participants, victims, using forged transparencies. Since that, many cheating prevention works have been done in this area. In this paper, we introduce a new cheating prevention scheme which is secure and more efficient than previous schemes. © Springer International Publishing Switzerland 2015.
    關聯: Lecture Notes in Computer Science (including subseries Lecture Notes in Artificial Intelligence and Lecture Notes in Bioinformatics), 9023, 444-454
    13th International Workshop on Digital-Forensics and Watermarking , IWDW 2014; Taipei; Taiwan; 1 October 2014 到 4 October 2014
    資料類型: conference
    DOI 連結: http://dx.doi.org/10.1007/978-3-319-19321-2_34
    DOI: 10.1007/978-3-319-19321-2_34
    顯示於類別:[資訊科學系] 會議論文

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