期刊论文

Ge, Jiao

英文

工程与科学中的计算机建模(英文)

1526-1492

2020

125

3

1083-1100

10.32604/cmes.2020.013039

Funding Statement: This work is partly supported by the Scientific Research Fund of Hunan Provincial Education Department (19B082), the Science and Technology Development Center of the Ministry of Education-New Generation Information Technology Innovation Project (2018A02020), the research supported by Science Foundation of Hengyang Normal University (19QD12), the Science and Technology Innovation Program of Hunan Province (2016TP1020), the Application-oriented Special Disciplines, Double First-Class University Project of Hunan Province (Xiangjiaotong [2018] 469), the Hunan Province Special Funds of Central Government for Guiding Local Science and Technology Development (2018CT5001), the Subject Group Construction Project of Hengyang Normal University (18XKQ02).

本校为第一且通讯机构

With the rapid development of medical informatization and the popularization of digital imaging equipment, DICOM images contain the personal privacy of patients, and there are security risks in the process of storage and transmission, so it needs to be encrypted. In order to solve the security problem of medical images on mobile devices, a safe and efficient medical image encryption algorithm called ALCencryption is designed. The algorithm first analyzes the medical image and distinguishes the color image from the gray image. For gray images, t...