Journal ArticleDOI
Optimization of MSFs for watermarking using DWT-DCT-SVD and fish migration optimization with QUATRE
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This article is published in Multimedia Tools and Applications.The article was published on 2022-06-22. It has received 0 citations till now. The article focuses on the topics: Computer science & Discrete cosine transform.read more
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Proceedings ArticleDOI
Particle swarm optimization
TL;DR: A concept for the optimization of nonlinear functions using particle swarm methodology is introduced, and the evolution of several paradigms is outlined, and an implementation of one of the paradigm is discussed.
Particle Swarm Optimization.
TL;DR: A concept for the optimization of nonlinear functions using particle swarm methodology is introduced, and the evolution of several paradigms is outlined, and an implementation of one of the paradigm is discussed.
Journal ArticleDOI
Multi-Verse Optimizer: a nature-inspired algorithm for global optimization
TL;DR: This paper proposes a novel nature-inspired algorithm called Multi-Verse Optimizer, based on three concepts in cosmology: white hole, black hole, and wormhole, which outperforms the best algorithms in the literature on the majority of the test beds.
Journal ArticleDOI
An SVD-based watermarking scheme for protecting rightful ownership
Ruizhen Liu,Tieniu Tan +1 more
TL;DR: A novel watermarking algorithm based on singular value decomposition (SVD) is proposed and results show that the newwatermarking method performs well in both security and robustness.
Journal Article
Cat swarm optimization
TL;DR: Experimental results using six test functions demonstrate that CSO has much better performance than Particle Swarm Optimization (PSO).
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