Robust image encryption and zero-watermarking scheme using SCA and modified logistic map
作者：
Highlights：
• Introduction of a new chaotic system by modifying the logistic map.
• Introduction of a new robust scheme for image copyright protection.
• Use the Sine Cosine Algorithm in image encryption and zero-watermarking scheme.
• Propose an algorithm to correct geometric attacks applied to the encrypted image.
• Provide numerical simulations to validate the efficiency of the proposed scheme.
摘要
•Introduction of a new chaotic system by modifying the logistic map.•Introduction of a new robust scheme for image copyright protection.•Use the Sine Cosine Algorithm in image encryption and zero-watermarking scheme.•Propose an algorithm to correct geometric attacks applied to the encrypted image.•Provide numerical simulations to validate the efficiency of the proposed scheme.
论文关键词：Image encryption,Image zero-watermarking,Geometric attacks,Image copyright protection,Logistic map,Modified logistic map
论文评审过程：Received 14 July 2021, Revised 16 September 2021, Accepted 1 November 2021, Available online 15 November 2021, Version of Record 19 November 2021.
论文官网地址：https://doi.org/10.1016/j.eswa.2021.116193
