%0 Journal Article
%T An Image Encryption Method Based on Quantum Fourier Transformation
%A Ying Liu
%A Bing Zhou
%A Zijing Li
%A Jiangnan Deng
%A Zhengying Cai
%J International Journal of Intelligence Science
%P 75-87
%@ 2163-0356
%D 2018
%I Scientific Research Publishing
%R 10.4236/ijis.2018.83004
%X <span style=\"font-family:&quot;\">The image
security problem is an important area in information security, and image
encryption plays a vital role in this day. To protect the image encryption from
the attack of quantum algorithm appeared recently, an image encryption method based
on quantum Fourier transformation is proposed here. First, the image encryption
and Fourier transformation are discussed here, then a encryption function is
proposed. Second, a quantum Fourier transformation is introduced to quantum
encryption, and the full step of quantum encryption is given as well. Third,
the security of the proposed quantum encryption if analyzed, and some
proposition</span><span><span><span style=\"font-family:&quot;\">s</span></span></span><span><span><span style=\"font-family:&quot;\"> </span></span></span><span><span><span style=\"font-family:&quot;\">are</span></span></span><span><span><span style=\"font-family:&quot;\"> also presented. Lastly, some conclusions are indicated and some possible
directions are also listed.</span></span></span>
%K Image Encryption
%K Quantum Encryption
%K Quantum Fourier Transformation
%K Quantum Image
%U http://www.scirp.org/journal/PaperInformation.aspx?PaperID=86293