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首页> 外文会议>2013 International Joint Conference on Awareness Science and Technology and Ubi-Media Computing >Steganography based on image morphing
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Steganography based on image morphing

机译：基于图像变形的隐写术

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Nowadays, large scale data-centers have been built around the world, and cloud computing is becoming more and more popular. With the help of cloud computing, users can access their data and obtain different services anywhere and anytime. However, many people and companies still hesitate to use cloud based services because of the information security problem. If the problem cannot be solved properly, the "clouds" may become a threat to the whole world. Although cryptography is an important technology for solving the problem, it also reveals the existence of secret information and may attract pin-point attacks. In this study, we propose a new type of steganography, in which secret is embedded as hidden information into a virtual but natural image synthesized through image morphing. The basic idea is to make the existence and the meaning of the information unaware, and to make it extremely difficult for unauthorized persons and groups to read or even to find the information. Initial analyses show that the proposed technology is secure, and can be a very promising technique for protecting secret information in cloud computing environments.
机译：如今，世界各地已经建立了大规模的数据中心，并且云计算变得越来越流行。借助云计算，用户可以随时随地访问其数据并获得不同的服务。但是，由于信息安全问题，许多人和公司仍然不愿使用基于云的服务。如果无法正确解决问题，那么“乌云”可能会威胁到整个世界。尽管密码术是解决问题的重要技术，但它也揭示了秘密信息的存在，并且可能会吸引精确的攻击。在这项研究中，我们提出了一种新型的隐写术，其中秘密作为隐藏信息嵌入到通过图像变形合成的虚拟但自然的图像中。基本思想是使信息的存在和含义不被察觉，并且使未经授权的人员和团体很难甚至无法阅读信息。初步分析表明，所提出的技术是安全的，并且可能是在云计算环境中保护秘密信息的非常有前途的技术。

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