TPE-ISE: approximate thumbnail preserving encryption based on multilevel DWT information self-embedding
Yinjing Wang, Xiuli Chai, Zhihua Gan, Yushu Zhang, Xiuhui Chen, Xin He
Topics & Concepts
Computer scienceEncryptionCipherComputer securityThumbnailComputer visionTheoretical computer scienceAlgorithmImage (mathematics)Chaos-based Image/Signal EncryptionAdvanced Steganography and Watermarking TechniquesWireless Communication Security Techniques