Robust and hierarchical watermarking of encrypted images based on Compressive Sensing
作者：
Highlights：
• An encryption method with the data embedding feature based on Compressive Sensing.
• The watermark can be detected into encrypted domain or decrypted domain.
• The operations of watermark extraction and image decryption are commutative.
• It has the properties of robustness against noise and hierarchical security.
• It has flexible data embedding capacity and high correct bit extraction rate.
摘要
•An encryption method with the data embedding feature based on Compressive Sensing.•The watermark can be detected into encrypted domain or decrypted domain.•The operations of watermark extraction and image decryption are commutative.•It has the properties of robustness against noise and hierarchical security.•It has flexible data embedding capacity and high correct bit extraction rate.
论文关键词：Image encryption,Watermarking,Commutative,Compressive Sensing,Hierarchical security
论文评审过程：Received 3 September 2015, Revised 30 December 2015, Accepted 13 April 2016, Available online 14 April 2016, Version of Record 28 April 2016.
论文官网地址：https://doi.org/10.1016/j.image.2016.04.002
