Adaptation in natural and artificial systems
Adaptation in natural and artificial systems
Embedding robust labels into images for copyright protection
KnowRight '95 Proceedings of the conference on Intellectual property rights and new technologies
Medical image compression with lossless regions of interest
Signal Processing
Robust image watermarking in the spatial domain
Signal Processing
Adaptation in Natural and Artificial Systems: An Introductory Analysis with Applications to Biology, Control and Artificial Intelligence
IEEE MultiMedia
Digital Watermaking for ROI Medical Images by Using Compresses Signature Image
HICSS '02 Proceedings of the 35th Annual Hawaii International Conference on System Sciences (HICSS'02)-Volume 6 - Volume 6
Enhancement of image watermark retrieval based on genetic algorithms
Journal of Visual Communication and Image Representation
Embedded image coding using zerotrees of wavelet coefficients
IEEE Transactions on Signal Processing
Compact storage of medical images with patient information
IEEE Transactions on Information Technology in Biomedicine
A robust DCT-based watermarking for copyright protection
IEEE Transactions on Consumer Electronics
Secure spread spectrum watermarking for multimedia
IEEE Transactions on Image Processing
A new, fast, and efficient image codec based on set partitioning in hierarchical trees
IEEE Transactions on Circuits and Systems for Video Technology
Embedding image watermarks in dc components
IEEE Transactions on Circuits and Systems for Video Technology
Reversible steganographic method using SMVQ approach based on declustering
Information Sciences: an International Journal
Multiuser-based shadow watermark extraction system
Information Sciences: an International Journal
Information Sciences: an International Journal
A steganographic method based upon JPEG and particle swarm optimization algorithm
Information Sciences: an International Journal
Differential evolution with dynamic stochastic selection for constrained optimization
Information Sciences: an International Journal
Path planning on a cuboid using genetic algorithms
Information Sciences: an International Journal
Fidelity-guaranteed robustness enhancement of blind-detection watermarking schemes
Information Sciences: an International Journal
Information Sciences: an International Journal
Wavelet-based copyright-protection scheme for digital images based on local features
Information Sciences: an International Journal
Feature based robust watermarking using image normalization
Computers and Electrical Engineering
Rotation invariant watermark embedding based on scale-adapted characteristic regions
Information Sciences: an International Journal
High capacity, reversible data hiding in medical images
ICIP'09 Proceedings of the 16th IEEE international conference on Image processing
Effective watermarking scheme in the encrypted domain for buyer-seller watermarking protocol
Information Sciences: an International Journal
Information Sciences: an International Journal
Medical image security and EPR hiding using Shamir's secret sharing scheme
Journal of Systems and Software
Authentication and protection for medical image
ICCCI'10 Proceedings of the Second international conference on Computational collective intelligence: technologies and applications - Volume Part II
An optimal image watermarking approach based on a multi-objective genetic algorithm
Information Sciences: an International Journal
Intelligent reversible watermarking in integer wavelet domain for medical images
Journal of Systems and Software
New image steganographic methods using run-length approach
Information Sciences: an International Journal
Collusion resilient spread spectrum watermarking in M-band wavelets using GA-fuzzy hybridization
Journal of Systems and Software
Lossy-to-lossless 3D image coding through prior coefficient lookup tables
Information Sciences: an International Journal
Reversible watermarking scheme for medical image based on differential evolution
Expert Systems with Applications: An International Journal
Wireless Personal Communications: An International Journal
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A ROI (region of interest) of a medical image is an area including important information and must be stored without any distortion. In order to achieve optimal compression as well as satisfactory visualization of medical images, we compress the ROI by lossless compression, and the rest by lossy compression. Furthermore, security is an important issue in web-based medical information system. Watermarking skill is often used for protecting medical images. In this paper, we present a robust technique embedding the watermark of signature information or textual data around the ROI of a medical image based on genetic algorithms. A fragile watermark is adopted to detect any unauthorized modification. The embedding of watermark in the frequency domain is more difficult to be pirated than in spatial domain.