A Survey on the New Development of Medical Image Security Algorithms

摘要

With the development of big data, cloud computing and artificial intelligence, smart healthcare based on Internet plus has become a highly attractive application area. Medical image storage and analysis are progressively becoming cloud-based, providing the preconditions for the efficient cooperation of remote diagnostics and the full sharing of research resources. However, the frequent medical data breach events have greatly infringed on the privacy of users and brought about huge social losses. Therefore, how to strengthen medical images security and privacy protection during transmission, storage and use is very urgent. In this paper, the security requirements of medical images in cloud computing are analyzed. And a survey is introduced focusing on the development status of medical images security techniques in recent 5 years. The open issues of medical image security are also analyzed in this paper, which point out the possible directions for future research.