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Semi-Fragile Image Watermarking Using Quantization-Based DCT for Tamper Localization

Year: 2025

Type: article

Abstract: This paper proposes a tamper detection technique for semi-fragile watermarking using Quantization-based Discrete Cosine Transform (DCT) for tamper localization. In this study, the proposed embedding strategy is investigated b... | Find, read and cite all the research you need on Tech Science Press

Source: Computers, materials & continua/Computers, materials & continua (Print)

DOI: 10.32604/cmc.2025.069229

Authors: Agit Amrullah, Ferda Ernawan

Institution: Universiti Malaysia Pahang Al-Sultan Abdullah

Language: English

Topic: Advanced Steganography and Watermarking Techniques

Subfield: Computer Vision and Pattern Recognition

Field: Computer Science

Domain: Physical Sciences

Open Access status: diamond

OpenAlex ID: W7104594224

FWCI: 1.124

Cites:

Cited by: 3

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