Flip visual cryptography (FVC) with perfect security, conditionally-optimal contrast, and no expansion

Sian-Jheng Lin; Shang-Kuan Chen; Ja-Chen Lin

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Flip visual cryptography (FVC) with perfect security, conditionally-optimal contrast, and no expansion

机译：翻转式视觉密码术（FVC），具有完美的安全性，有条件的最佳对比度且无扩展

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This paper proposes a flip visual cryptography (FVC) scheme with perfect security, conditionally optimal contrast, and no expansion of size. The proposed FVC scheme encodes two secret images into two dual-purpose transparencies. Stacking the two transparencies can reveal one secret image. Flipping one of the two transparencies and then stacking with the other transparency can reveal the second secret image. The proposed scheme is proved to have conditionally optimal contrast: its contrast is optimal if the double-secrets non-expanded FVC scheme is required to have perfect security. The perfect security is also proved.

机译：本文提出了一种具有完善的安全性，有条件的最佳对比度并且不扩展大小的翻转可视密码术（FVC）方案。提出的FVC方案将两个秘密图像编码为两个双重用途的透明胶片。堆叠两个透明胶片可以显示一个秘密图像。翻转两个透明胶片中的一个，然后与另一个透明胶片堆叠在一起，可以显示第二个秘密图像。所提出的方案被证明具有条件最优的对比度：如果要求双重秘密的非扩展FVC方案具有完美的安全性，则其对比度是最佳的。完美的安全性也得到了证明。

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来源
《Journal of visual communication & image representation》 |2010年第8期|p.900-916|共17页
作者
Sian-Jheng Lin; Shang-Kuan Chen; Ja-Chen Lin;
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作者单位

Department of Computer Science, National Chiao Tung University, Hsinchu, Taiwan;

Department of Computer Science and Information Engineering, Yuanpei University, Hsinchu, Taiwan;

Department of Computer Science, National Chiao Tung University, Hsinchu, Taiwan;

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正文语种 eng
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关键词
visual cryptography; flipping; conditionally optimal contrast; secret image sharing; visual secret sharing; non-expansible; perfect security; random grids;

机译：视觉密码学翻转有条件的最佳对比度;秘密图片分享;视觉秘密分享;不可膨胀的完善的安全性;随机网格;

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3. Feasibility of High-Resolution 3-Dimensional Sampling Perfection with Application-Optimized Contrast Using Different Flip Angle Evolution Imaging for the Preoperative Detection of Parasinus Meningioma: A Pilot Study Compared with Contrast-Enhanced Magnetic Resonance Venography [J] . Yan Tianfang, Xu Liang, Wei Yukui, World neurosurgery . 2018,第期

机译：使用不同翻转角度演化成像的高分辨率3维采样完美采用高分辨率3维采样完美，用于术前检测寄生虫血细胞瘤的术前检测：与对比度增强的磁共振静脉造影相比的试验研究
4. Non-expansible Flip-flop Visual Cryptography with perfect security [C] . Shang-Kuan Chen, Sian-Jheng Lin International Conference on Intelligent Information Hiding and Multimedia Signal Processing . 2009

机译：具有完美安全性的不可扩展的触发器视觉密码
5. Security Issues of Quantum Cryptographic Systems with Imperfect Detectors [D] . Burenkov, Viacheslav. 2015

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机译：一种使用造影剂磁共振血管造影（CE-MRA）进行胸廓出口综合征成像的新颖方法使用不同翻转角演变（T2-STIR-SPACE）进行了应用优化的对比的短反转时间反转恢复采样的完美方法以及体积插值法屏气考试（VIBE）
7. T2 Image Contrast Evaluation Using Three Dimension Sampling Perfection with Application Optimized Contrasts Using Different Flip Angle Evolution (3D-SPACE) [O] . Ryo Yamazaki, Masato Uchikoshi, Yukikazu Hiura, 2011

机译：T2图像对比度评价采用三维采样完美，采用应用不同翻转角度进化的应用优化对比度（3D空间）
8. Security Requirements for Cryptographic Modules. Category: Computer Security. Subcategory: Cryptography. (Revised Draft 09/11/09). [R] . 2009

机译：加密模块的安全要求。类别：计算机安全。子类别：密码学。（经修订的09/11/09草案）。

Flip visual cryptography (FVC) with perfect security, conditionally-optimal contrast, and no expansion

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