Results 151 to 160 of about 420 (176)

A Reversible Watermarking Scheme for 3D Meshes

2009
Reversible watermarking is suitable for hiding data in 3D meshes, because it can remove the embedding-induced distortions after extracting the hidden bits. This paper proposes a novel reversible watermarking scheme based on the difference expansion and the difference shifting.
Dan Wu, Guozhao Wang
openaire   +1 more source

Adaptive Robust Reversible Watermarking Scheme

2018
Digital watermarking technology in the field of information hiding technology has become an important means to protect copyright in network transmission. Robust reversible digital watermarking has been studied for many years as a more adaptive technique for network lossy transmission environment.
Xiang Wang 0009, Tianze Shu, Min Xie, Qingqi Pei   +3 more
openaire   +1 more source

Reversible transformations may improve the quality of reversible watermarking

SPIE Proceedings, 2010
We investigate the use of reversible pre-embedding transformations to enhance reversible watermarking schemes for images. We are motivated by the observation that a (non-reversible) sorting transformation dramatically increases the quality of the embedding when combined with a reversible watermark based on a generalized integer transform.
openaire   +1 more source

Robust Reversible Watermarking in Encrypted Image With Secure Multi-Party Based on Lightweight Cryptography

IEEE Transactions on Circuits and Systems for Video Technology, 2022
Lizhi Xiong, Ching-Nung Yang, Lizhi Xiong   +2 more
exaly  

Reversible Watermarking

2014
openaire   +1 more source

A recent survey of reversible watermarking techniques

Information Sciences, 2014
Ayesha Siddiqa, Asifullah Khan
exaly  

Reversible Watermarking Algorithm Using Sorting and Prediction

IEEE Transactions on Circuits and Systems for Video Technology, 2009
Hyoung Joong Kim, Yun Qing Shi
exaly  

Intelligent reversible watermarking in integer wavelet domain for medical images

Journal of Systems and Software, 2012
Muhammad Arsalan, Asifullah Khan
exaly  

Independent Embedding Domain Based Two-Stage Robust Reversible Watermarking

IEEE Transactions on Circuits and Systems for Video Technology, 2020
Xiang Wang, Qingqi Pei, Xiaolong Li
exaly  

Reversible Image Watermarking Using Interpolation Technique

IEEE Transactions on Information Forensics and Security, 2010
Zhang Xiong, Ming Chen, Lixin Luo
exaly