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Objective Assessment of Multiresolution Image Fusion Algorithms for Context Enhancement in Night Vision: A Comparative Study
TLDR
Comparison of image processing techniques is critically important in deciding which algorithm, method, or metric to use for enhanced image assessment. Expand
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A new video watermarking algorithm based on 1D DFT and Radon transform
TLDR
In this paper, we propose a new video watermarking algorithm based on the 1D DFT (one-dimensional discrete Fourier transform) and Radon transform. Expand
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A Survey of RST Invariant Image Watermarking Algorithms
TLDR
We review the algorithms for rotation, scaling and translation invariant image watermarking. Expand
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RST Invariant Image Watermarking Algorithm With Mathematical Modeling and Analysis of the Watermarking Processes
TLDR
A mathematical model is established to approximate the image based on the mixture generalized Gaussian distribution, which can facilitate the analysis of the watermarking processes mathematically. Expand
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Tampering Detection in Compressed Digital Video Using Watermarking
TLDR
A method to detect video tampering and distinguish it from common video processing operations, such as recompression, noise, and brightness increase, using a practical watermarking scheme for real-time authentication of digital video. Expand
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RST-invariant digital image watermarking based on log-polar mapping and phase correlation
TLDR
We propose a novel digital image watermarking scheme that is invariant to rotation, scaling, and translation (RST). Expand
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PERFORMANCE ASSESSMENT OF COMBINATIVE PIXEL-LEVEL IMAGE FUSION BASED ON AN ABSOLUTE FEATURE MEASUREMENT
In this paper, a new metric for evaluating the performance of the combi- native pixel-level image fusion is defined based on an image feature measurement, i.e. phase congruency and its moments, whichExpand
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An Image Quality Evaluation Method Based on Digital Watermarking
TLDR
This paper presents a digital watermarking-based image quality evaluation method that can accurately estimate image quality in terms of the classical objective metrics, such as peak signal-to-noise ratio (PSNR), weighted PSNR, and Watson JND, without the need for the original image. Expand
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Adaptive Watermarking and Tree Structure Based Image Quality Estimation
TLDR
We propose a quality estimation method based on a novel semi-fragile and adaptive watermarking scheme. Expand
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Human visual system based adaptive digital image watermarking
TLDR
We propose a new adaptive digital image watermarking method that uses spatial masking function to control the watermark embedding adaptively. Expand
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