Content-Adaptive Reversible Data Hiding with Multi-Stage Prediction Schemes [PDF]
SensorsWith the proliferation of image-capturing and display-enabled IoT devices, ensuring the authenticity and integrity of visual data has become increasingly critical, especially in light of emerging cybersecurity threats and powerful generative AI tools ...
Hsiang-Cheh Huang +2 more
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A Reversible Data Hiding Method in Encrypted Images for Controlling Trade-Off between Hiding Capacity and Compression Efficiency [PDF]
Journal of Imaging, 2021 In this paper, we propose a new framework for reversible data hiding in encrypted images, where both the hiding capacity and lossless compression efficiency are flexibly controlled.
Ryota Motomura +2 more
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Separable reversible data hiding by vacating room after encryption using encrypted pixel difference [PDF]
Scientific ReportsAs the number of people using the Internet has increased, more information is stored and accessible daily. As a result, the requirement for information security also grows. In the early stages of data security, cryptography is used.
Veeramuthu Venkatesh +4 more
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Reversible data hiding and authentication scheme for encrypted image based on prediction error compression [PDF]
Scientific ReportsIn the most existing reversible data hiding schemes for encrypted images, cover images can be reversibly recovered, but the integrity of image content cannot be guaranteed.
Fang Ren +4 more
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High Capacity Reversible Data Hiding Algorithm for Audio Files Based on Code Division Multiplexing [PDF]
Jisuanji kexue, 2021 Aiming at the problem of small embedding capacity and low security of reversible data hiding algorithm for audio files,a reversible data hiding(RDH) algorithm for audio files based on code division multiplexing(CDM) is proposed in this paper.The ...
MA Bin, HOU Jin-cheng, WANG Chun-peng, LI Jian, SHI Yun-qing
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Local-Moment-Driven Robust Reversible Data Hiding
Applied Sciences, 2022 In this paper, a local-moment-driven robust reversible data hiding (LM-RRDH) scheme is proposed, which can provide security to hidden messages against unintentional modifications.
Yash Veer Singh +3 more
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Bi-histogram Shifting Reversible Data Hiding Method After Compressed Differences [PDF]
Jisuanji kexue, 2022 Reversible data hiding(RDH) based on histogram shifting(HS) is the most common technology in current information hiding,especially for the combined method of difference extension and histogram shifting,which can achieve high embedding capacity and low ...
HAO Jie, PING Ping, FU De-yin, ZHAO Hong-ze
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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 +3 more
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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 +4 more
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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 +4 more
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