Probability-based reversible image authentication scheme for image demosaicking

Hu, Yu‐Chen; Lo, Chieh; Chen, Wu‐Lin

doi:10.1016/j.future.2016.04.001

Cited by 18 publications

(4 citation statements)

References 32 publications

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“…This method was applied on stereoscopic images. Hu et al [16] proposed an image authentication method in order to detect tampered region for demosaicking with the reversibility preserving property. This method suggested for RGB image authentication.…”

Section: Organizationsmentioning

confidence: 99%

Analysis of CRT-based Watermarking Technique for Authentication of Multimedia Content

Tuncer¹

2018

IJCNIS

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Abstract-Watermarking techniques are widely used for image authentication and copyright protection. Weaknesses of the "A novel CRT-based watermarking technique for authentication of multimedia contents," [12] are analyzed in this study. 4 attacks are proposed to analysis of this method. These attacks are most significant bits, modulo number, tamper detection probability calculation and algorithm analysis attacks. The proposed attacks clearly show that the crt-based method is a data hiding method but this method is not used as image authentication method.

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Section: Organizationsmentioning

confidence: 99%

Analysis of CRT-based Watermarking Technique for Authentication of Multimedia Content

Tuncer¹

2018

IJCNIS

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“…Solutions based on public-key infrastructure generally suffer from key management issues, and seeking to address the limitations associated with such an approach, Yu et al [27] propose an identity-based cloud data integrity checking protocol and prove its security. Using a different approach, Hu et al [12] propose an image authentication scheme that allows detecting areas having been tampered with for image demosaicking with the reversibilitypreserving property.…”

Section: Data Integritymentioning

confidence: 99%

Cloud Cryptography: Theory, Practice and Future Research Directions

Choo

Domingo-Ferrer

Zhang

2016

Future Generation Computer Systems

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“…1 These digital data can easily be modified and manipulated by using digital image editing tools. 2,3 Security of digital data is no longer an abstract concept, but has become a necessity in recent years. 4 The most popular methods used in literature for protecting and authenticating the images are digital signature 5 and digital watermarking.…”

Section: Introductionmentioning

confidence: 99%

“…As a result, people have come to share and store many secure files including digital video, and digital image 1 . These digital data can easily be modified and manipulated by using digital image editing tools 2,3 . Security of digital data is no longer an abstract concept, but has become a necessity in recent years 4 …”

Section: Introductionmentioning

confidence: 99%

A novel Frei‐Chen based fragile watermarking method for authentication of an image

Renklier

Öztürk

2022

Concurrency and Computation

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In recent years, the protection of the intellectual property rights of digital media has become a considerable issue. Especially using digital image editing tools has made it very easy and fast to manipulate images. Therefore, manipulation detection of digital images has become a necessity. This article presents a novel Frei‐Chen based self‐embedding fragile watermarking technique implemented to 3×3 blocks for image manipulate detection. The block key and the Frei‐Chen based block feature are calculated from the non‐overlapping image blocks of size 3×3. Exclusive‐OR operations are applied to the Frei‐Chen based block feature and the block key. After, a nine bit block authentication key is generated from the Frei‐Chen based block feature and the block key. Then the generated authentication key is embedded in the least significant bits of each block. Experimental results prove the effectiveness of the proposed method through the detection of the various attacks and obtain the excellent visual quality of watermarked images. Also, the results demonstrate that the proposed method detects all of the manipulated areas plainly.

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Probability-based reversible image authentication scheme for image demosaicking

Cited by 18 publications

References 32 publications

Analysis of CRT-based Watermarking Technique for Authentication of Multimedia Content

Analysis of CRT-based Watermarking Technique for Authentication of Multimedia Content

Cloud Cryptography: Theory, Practice and Future Research Directions

A novel Frei‐Chen based fragile watermarking method for authentication of an image

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