Results 11 to 20 of about 102,340 (326)

Embedding Biometric Information in Interpolated Medical Images with a Reversible and Adaptive Strategy

Sensors, 2022
How to hide messages in digital images so that messages cannot be discovered and tampered with is a compelling topic in the research area of cybersecurity.
Heng-Xiao Chi, Ji-Hwei Horng, Chin-Chen Chang, Yung-Hui Li   +3 more
doaj   +1 more source

Lossless and Reversible Data Hiding using Public Key Cryptography [PDF]

ITM Web of Conferences, 2020
In today’s world, the internet is a platform, where large amount of data can be obtained and transferred. Different technologies and internet access are used to transfer the data which can be accessed by authorized and unauthorized users.The major ...
Shetye Pooja, Varekar Srushti, Zajam Manali, Pawar Monika, Kadam Sujata   +4 more
doaj   +1 more source

A Matrix Coding-Oriented Reversible Data Hiding Scheme Using Dual Digital Images

Mathematics, 2023
With the development of Internet technology, information security and data protection have become particularly important. Reversible data hiding is an effective technique for data integrity and privacy protection, and secret image sharing is a distinct ...
Jui-Chuan Liu, Ching-Chun Chang, Yijie Lin, Chin-Chen Chang, Ji-Hwei Horng   +4 more
doaj   +1 more source

A novel two-dimensional reversible data hiding scheme based on high-efficiency histogram shifting for JPEG images

International Journal of Distributed Sensor Networks, 2022
In recent years, reversible data hiding technology has been widely used in JPEG images for special purposes such as file management and image authentication.
Ben He, Yi Chen, Yonghui Zhou, Yongrong Wang, Yanli Chen   +4 more
doaj   +1 more source

Reversible Data Hiding in Encrypted Images Based on Two-Round Image Interpolation

Mathematics, 2023
The data embedding of vacating room after encryption reversible data hiding in encrypted images (VRAE RDHEI) is performed on an encrypted image without redundancy and spatial correlation.
Qing Zhang, Kaimeng Chen
doaj   +1 more source

Ensemble Reversible Data Hiding [PDF]

2018 24th International Conference on Pattern Recognition (ICPR), 2018
Fig.
Wu, Hanzhou, Wang, Wei, Dong, Jing, Wang, Hongxia   +3 more
openaire   +2 more sources

Advanced Reversible Data Hiding With Encrypted Data [PDF]

International Journal of Engineering Trends and Technology, 2014
4 pages, 10 figures, Published with International Journal of Engineering Trends and Technology (IJETT)
Sreekumar, Shilpa, Salam, Vincy
openaire   +2 more sources

Emerging applications of reversible data hiding [PDF]

Proceedings of the 2nd International Conference on Image and Graphics Processing, 2019
Reversible data hiding (RDH) is one special type of information hiding, by which the host sequence as well as the embedded data can be both restored from the marked sequence without loss. Beside media annotation and integrity authentication, recently some scholars begin to apply RDH in many other fields innovatively.
Hou, Dongdong, Zhang, Weiming, Liu, Jiayang, Zhou, Siyan, Chen, Dongdong, Yu, Nenghai   +5 more
openaire   +2 more sources

Reversible Data Hiding in Encrypted Images With Secret Sharing and Hybrid Coding

IEEE transactions on circuits and systems for video technology (Print), 2023
Reversible data hiding in encrypted images (RDHEI) is an essential data security technique. Most RDHEI methods cannot perform well in embedding capacity and security.
Chunqiang Yu, Xianquan Zhang, Chuan Qin, Zhenjun Tang   +3 more
semanticscholar   +1 more source

Local binary pattern‐based reversible data hiding

CAAI Transactions on Intelligence Technology, 2022
A novel local binary pattern‐based reversible data hiding (LBP‐RDH) technique has been suggested to maintain a fair symmetry between the perceptual transparency and hiding capacity. During embedding, the image is divided into various 3×3 blocks.
Monalisa Sahu, Neelamadhab Padhy, Sasanko Sekhar Gantayat, Aditya Kumar Sahu   +3 more
doaj   +1 more source