Extrinsic Signature Embedding in Text Document Using Exposure Modulation for Information Hiding and Secure Printing in Electrophotography

机译：使用曝光调制嵌入文本文档中的外在签名，用于电子照相中的信息隐藏和安全印刷

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Printer identification based on a printed document can provide forensic information to protect copyright and verify authenticity. In addition to intrinsic features (intrinsic signatures) of the printer, modulating the printing process to embed specific signature (extrinsic signatures) will further extend the encoding capacity. Some features generated by modulating EP process such like raggedness of the edge in the text, can be designed and utilized to help develop the extrinsic signature. By increasing the level of modulation, which increase reliability of detection and thus capacity, we can drive the extrinsic signature to a point without perceptual degradation of the image quality. In this paper, we will investigate embedding extrinsic signature in text documents using laser intensity as a signal modulation source and develop extrinsic signatures using both frequency as well as amplitude modulation. Preliminary experimental results showed that it is feasible to embed detectable extrinsic signatures in text characters without degrading perceptual text quality.

机译：基于打印文档的打印机识别可以提供法医信息来保护版权并验证真实性。除了打印机的内在特征（内在签名）之外，调制打印过程以嵌入特定签名（外本签名）将进一步扩展编码能力。可以设计并利用通过调制文本中的边缘的换气等待的ep处理而产生的一些特征，以帮助开发外在签名。通过增加调制水平，这增加了检测的可靠性并因此增加了容量，我们可以将外在签名驱动到没有感知图像质量的不可知劣化的点。在本文中，我们将使用激光强度作为信号调制源的文本文档中的嵌入外本签名，并使用频率以及幅度调制来开发外部签名。初步实验结果表明，在没有降低感知文本质量的情况下嵌入文本字符中可检测到的外在签名是可行的。

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《International Conference on Digital Printing Technologies》|2005年||共4页
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Pei-Ju Chiang; T.-C. Chiu; Aravind K. Mikkilineni; Osman Arslan; Roy Moshe; George Kumontoy; Edward J. Delp; Jan P. Allebach; Society for Imaging Science and Technology(ISamp; T); Imaging Society of Japan(ISJ);
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1. Extrinsic Signature Embedding and Detection in Electrophotographic Halftoned Images Through Exposure Modulation [J] . Chiang P.-J., Allebach J. P., Chiu G. T.-C. Information Forensics and Security, IEEE Transactions on . 2011,第3期

机译：通过曝光调制在电子照相半色调图像中进行外在签名嵌入和检测
2. Robust and Secure Data Hiding for PDF Text Document [J] . Minoru KURIBAYASHI, Takuya FUKUSHIMA, Nobuo FUNABIKI IEICE transactions on information and systems . 2019,第1期

机译：用于PDF文本文档的强大而安全的数据隐藏
3. Digital Text Watermarking: Secure Content Delivery and Data Hiding in Digital Documents [J] . Qadir M.A., Ahmad I. IEEE Aerospace and Electronic Systems Magazine . 2006,第11期

机译：数字文本水印：数字文档中的安全内容传递和数据隐藏
4. Extrinsic Signature Embedding in Text Document Using Exposure Modulation for Information Hiding and Secure Printing in Electrophotography [C] . Pei-Ju Chiang, T.-C. Chiu, Aravind K. Mikkilineni, International Conference on Digital Printing Technologies: Final Program and Proceedings; 20050918-23; Baltimore,MD(US) . 2005

机译：使用曝光调制在文本文档中嵌入外部签名，以实现电子照相中的信息隐藏和安全打印
5. Extrinsic signatures embedding and detection in electrophotographic halftoned images through exposure modulation. [D] . Chiang, Pei-Ju. 2009

机译：通过曝光调制在电子照相半色调图像中嵌入和检测外部特征。
6. On a Key-Based Secured Audio Data-Hiding Scheme Robust to Volumetric Attack with Entropy-Based Embedding [O] . Jose Juan Garcia-Hernandez 2019

机译：在基于钥匙的安全音频数据隐藏方案上以基于熵的嵌入攻击的体积攻击强大
7. Extrinsic signature embedding in text document using exposure modulation for information hiding and secure printing in electrophotography [O] . Pei-ju Chiang, Aravind K. Mikkilineni, Osman Arslan, 2005

机译：使用曝光调制在电子照相中进行信息隐藏和安全打印的文本文档中的外在签名嵌入
8. Issues and Approaches for Electronic Document Approval and Transmittal Using Digital Signatures and Text Authentication [R] . Streetman, K. D. , Klein, A. J. , Hardee, J. L. , 1989

机译：使用数字签名和文本认证进行电子文件批准和传递的问题和方法

Extrinsic Signature Embedding in Text Document Using Exposure Modulation for Information Hiding and Secure Printing in Electrophotography

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