A DWT-SVD based multiple watermarking scheme for image based data security

Singh, Ranjeet Kumar; Shaw, Dillip Kumar; Jha, Sudhanshu Kumar; Kumar, Manish

doi:10.1080/02522667.2017.1372153

Cited by 10 publications

(2 citation statements)

References 7 publications

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“…Below a simple review of the latest papers that worked on this, R. K. Singh [44] & A. Anand [45], Proposed a dual system of watermarking based on a combined DWT and SVD approach.…”

Section: Singular Value Decomposition (Svd)mentioning

confidence: 99%

Image Authentication Based on Watermarking Approach: Review

Hasan

Ameen

Hasan

2021

AJRCoS

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Digital image authentication techniques have recently gained a lot of attention due to their importance to a large number of military and medical applications, banks, and institutions, which require a high level of security. Generally, digital images are transmitted over insecure media, such as the Internet and computer networks of various kinds. The Internet has become one of the basic pillars of life and a solution to many of the problems left by the coronavirus. As a result, images must be protected from attempts to alter their content that might affect important decision-making. An image authentication (IA) system is a solution to this difficult problem. In the previous literature, several methods have been proposed to protect the authenticity of an image. Digital image watermark is a strategy to ensure the reliability, resilience, intellectual property, and validity of multimedia documents. Digital media, such as images, audio, and video, can hide content. Watermarking of a digital image is a mechanism by which the watermark is embedded in multimedia and the image of the watermark is retrieved or identified in a multimedia entity. This paper reviews IA techniques, watermark embedding techniques, tamper detection methods and discusses the performance of the techniques, the pros and cons of each technique, and the proposed methods for improving the performance of watermark techniques.

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“…Below a simple review of the latest papers that worked on this, R. K. Singh [44] & A. Anand [45], Proposed a dual system of watermarking based on a combined DWT and SVD approach.…”

Section: Singular Value Decomposition (Svd)mentioning

confidence: 99%

Image Authentication Based on Watermarking Approach: Review

Hasan

Ameen

Hasan

2021

AJRCoS

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“…The transmitted image's safety and confidentiality are important parameter. Hence, the watermarking process is the key factor to provide safety and valid details of medical terminologies 2 …”

Section: Introductionmentioning

confidence: 99%

Security‐based teleradiology in DICOM used two‐level DWT based optimization watermarking

Shanmugam¹,

Nagarajan²

2022

Concurrency and Computation

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The electronic transmission of radiographic images from one geographical location to another location is known as teleradiology. Radiological image processing issues occurred during the transmission across various medical image workstations have been handled by this approach, in order to provide various health care activities. (i.e., diagnosis, medical practicing, consulting second opinion, or treatment and monitor a patient). The major difficulties of remote transmission process are privacy, safety, image retention, etc. A noise-tolerant signal is being implanted with a digital watermark furtively (e.g., an image, symbol, audio, video, etc.), concerning the typical identification of the signal's patent. The intention of utilizing digital watermarks is either to validate the carrier signal's authenticity and ethics or to reveal its patent holder's identity, to provide protected transmission. In this work, watermarking approach is implemented to integrate biometrics with cryptography. The entropy-based fingerprint feature has been extracted for generating the key to process the cryptography, and digital imaging and communications in medicine (DICOM) images. To obtain secure transmission, two-level discrete wavelet transform method is employed for watermarking the cover image with encrypted image. Subsequently, the receiver can extract the watermarked image by using watermarking keys. This method is proposed to access the diagnostic image with privacy, accessibility, and reliability. The anticipated outputs of the proposed approach have been assessed based on factors such as structural similarity index measures (SSIM), normalized correlations (NC), and peak-signal-to-noise ratio (PSNR).

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A New Secure and Robust Watermarking Using Entropy and Hybrid Scrambling Approach

Patsariya,

Dixit

2024

Lecture Notes in Networks and Systems

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A DWT-SVD based multiple watermarking scheme for image based data security

Cited by 10 publications

References 7 publications

Image Authentication Based on Watermarking Approach: Review

Image Authentication Based on Watermarking Approach: Review

Security‐based teleradiology in DICOM used two‐level DWT based optimization watermarking

A New Secure and Robust Watermarking Using Entropy and Hybrid Scrambling Approach

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