Journal ArticleDOI
Protecting patient privacy from unauthorized release of medical images using a bio-inspired wavelet-based watermarking approach
TLDR
A novel digital watermarking approach for copyright protection and authentication of medical images based on the wavelet transformation that is invisible to human eyes, robust against a wide variety of common attacks and reliable enough for tracing colluders is identified.About:
This article is published in Digital Signal Processing.The article was published on 2011-05-01. It has received 39 citations till now. The article focuses on the topics: Digital watermarking & Watermark.read more
Citations
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Journal ArticleDOI
Color image watermarking scheme based on quaternion Hadamard transform and Schur decomposition
TL;DR: Experimental results show that the proposed color image watermarking is not only invisible but also robust against a wide variety of attacks, especially for color attacks and geometric distortions.
Journal ArticleDOI
Metaheuristic Algorithms for Healthcare
TL;DR: A learnable big data analytics framework for healthcare system is presented which provides a high performance solution to the forthcoming challenges of big data and a roadmap for researchers working on metaheuristics and healthcare to develop a more efficient and effective healthcare system.
Journal Article
An adaptive Watermarking Approach for Medical Imaging Using Swarm Intelligent
TL;DR: This paper proposes a watermarking by invoking particle swarm optimization (PSO) technique in adaptive quantization index modulation and singular value decomposition in conjunction with discrete wavelet transform (DWT) and discrete cosinetransform (DCT).
Journal ArticleDOI
An adaptive watermarking approach based on weighted quantum particle swarm optimization
TL;DR: The results of various experimental analyses demonstrated the superiority of the WQPSO approach over other optimization techniques, including classical PSO and QPSO in terms of local convergence speed, resulting in a better balance between global and local searches of the watermarking algorithm.
Journal ArticleDOI
A Systematic Review on Smartphone Skin Cancer Apps: Coherent Taxonomy, Motivations, Open Challenges and Recommendations, and New Research Direction
TL;DR: This study contributes to this area of research by providing a detailed review of the available options and problems to allow other researchers and participants to further develop skin cancer apps, and the new directions of this research were described.
References
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Book
Genetic algorithms in search, optimization, and machine learning
TL;DR: In this article, the authors present the computer techniques, mathematical tools, and research results that will enable both students and practitioners to apply genetic algorithms to problems in many fields, including computer programming and mathematics.
Journal ArticleDOI
Image quality assessment: from error visibility to structural similarity
TL;DR: In this article, a structural similarity index is proposed for image quality assessment based on the degradation of structural information, which can be applied to both subjective ratings and objective methods on a database of images compressed with JPEG and JPEG2000.
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.
Genetic algorithms in search, optimization and machine learning
TL;DR: This book brings together the computer techniques, mathematical tools, and research results that will enable both students and practitioners to apply genetic algorithms to problems in many fields.
Book
Genetic Algorithms + Data Structures = Evolution Programs
TL;DR: GAs and Evolution Programs for Various Discrete Problems, a Hierarchy of Evolution Programs and Heuristics, and Conclusions.