A novel visually meaningful image encryption algorithm based on parallel compressive sensing and adaptive embedding

作者：

Highlights：

• The eigenvalue value of the plain image is used as a part of the key.

• Decreasing computational complexity and storage space.

• Find the best embedding position adaptively.

摘要

•The eigenvalue value of the plain image is used as a part of the key.•Decreasing computational complexity and storage space.•Find the best embedding position adaptively.

论文关键词：Image compression and encryption,Chaotic cellular neural network,Parallel compressive sensing,Wavelet transform,Visually meaningful cipher image

论文评审过程：Received 20 May 2022, Revised 28 July 2022, Accepted 3 August 2022, Available online 8 August 2022, Version of Record 12 August 2022.

论文官网地址：https://doi.org/10.1016/j.eswa.2022.118426