Journal ArticleDOI
AuSR1: Authentication and self-recovery using a new image inpainting technique with LSB shifting in fragile image watermarking
A. Aminuddin,Ferda Ernawan +1 more
TLDR
In this article , the authors proposed color image authentication based on blind fragile image watermarking for tamper detection and self-recovery named AuSR1, which divides each channel of the cover image into non-overlapping blocks with the size of 2 × 2 pixels.About:
This article is published in Journal of King Saud University - Computer and Information Sciences.The article was published on 2022-02-01. It has received 18 citations till now. The article focuses on the topics: Watermark & Digital watermarking.read more
Citations
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Journal ArticleDOI
Three Layer Authentications with a Spiral Block Mapping to Prove Authenticity in Medical Images
TL;DR: A self-embedding watermark using a spiral block mapping for tamper detection and restoration of digital medical image has a potential to be manipulated by unauthorized persons due to advanced communication technology.
Journal ArticleDOI
Sentiment Analysis of Covid-19 Vaccination using Support Vector Machine in Indonesia
TL;DR: This research aims to study the public response to the acceptance of the vaccination program using the Support Vector Machine (SVM), and the research result can be used to determine the direction of government policy.
Journal ArticleDOI
AuSR2: Image watermarking technique for authentication and self-recovery with image texture preservation
A. Aminuddin,Ferda Ernawan +1 more
TL;DR: In this paper , an image watermarking technique for authentication and self-recovery called AuSR2 is presented. But, the authors only used two authentication bits and 16 recovery bits for each block.
Journal ArticleDOI
A Blind Robust Image Watermarking on Selected DCT Coefficients for Copyright Protection
TL;DR: A blind and robust image watermarking technique using Discrete Cosine Transform (DCT) for copyright protection on color images called BRIW-DCT, which can successfully recover the watermark image from the tampered image.
Proceedings ArticleDOI
Selection of Prospective Workers Using Profile Matching Algorithm on Crowdsourcing Platform
TL;DR: In this article , the authors tried to minimize the risks faced by requesters when using a crowdsourcing platform to complete their work, namely by increasing the match between the profile of workers and the jobs offered on the platform.
References
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Journal ArticleDOI
Secure spread spectrum watermarking for multimedia
TL;DR: It is argued that insertion of a watermark under this regime makes the watermark robust to signal processing operations and common geometric transformations provided that the original image is available and that it can be successfully registered against the transformed watermarked image.
Journal ArticleDOI
Mean squared error: Love it or leave it? A new look at Signal Fidelity Measures
Zhou Wang,Alan C. Bovik +1 more
TL;DR: This article has reviewed the reasons why people want to love or leave the venerable (but perhaps hoary) MSE and reviewed emerging alternative signal fidelity measures and discussed their potential application to a wide variety of problems.
Posted Content
Generative Image Inpainting with Contextual Attention
TL;DR: In this article, a new deep generative model-based approach is proposed which can not only synthesize novel image structures but also explicitly utilize surrounding image features as references during network training to make better predictions.
Journal ArticleDOI
Hidden digital watermarks in images
Chiou-Ting Hsu,Ja-Ling Wu +1 more
TL;DR: The experimental results show that the proposed image authentication technique by embedding digital "watermarks" into images successfully survives image processing operations, image cropping, and the Joint Photographic Experts Group lossy compression.
Journal ArticleDOI
A wavelet-based watermarking algorithm for ownership verification of digital images
TL;DR: This paper claims that the private control of the watermark is also very important and presents a novel wavelet-based watermarking algorithm that is effective and can be used in a practical system for ownership verification.
Related Papers (5)
AuSR1: Authentication and self-recovery using a new image inpainting technique with LSB shifting in fragile image watermarking
A. Aminuddin,Ferda Ernawan +1 more