[HTML][HTML] An efficient medical image watermarking scheme based on FDCuT–DCT
In this paper, a blind medical image watermarking scheme based on Fast Discrete Curvelet
Transform (FDCuT) and Discrete Cosine Transform (DCT) is proposed. FDCuT is applied on …
Transform (FDCuT) and Discrete Cosine Transform (DCT) is proposed. FDCuT is applied on …
Hybrid, blind and robust image watermarking: RDWT–NSCT based secure approach for telemedicine applications
Images frequently are helpless to burglary and copyright encroachment. There are
numerous events where pictures were illegally copied from websites for utilization or …
numerous events where pictures were illegally copied from websites for utilization or …
Hybrid and blind watermarking scheme in DCuT–RDWT domain
In this paper, a hybrid and blind watermarking scheme is proposed for the protection of
copyright of digital images. The scheme based on hybridization of two advance transforms …
copyright of digital images. The scheme based on hybridization of two advance transforms …
A color image steganography in hybrid FRT–DWT domain
In this paper, a color image steganography technique based on Finite Ridgelet Transform
(FRT) and Discrete Wavelet Transform (DWT) is proposed. The FRT is applied on the cover …
(FRT) and Discrete Wavelet Transform (DWT) is proposed. The FRT is applied on the cover …
A robust HDR images watermarking method using artificial bee colony algorithm
FY Bakhsh, ME Moghaddam - Journal of Information Security and …, 2018 - Elsevier
In this paper, a robust watermarking method for High Dynamic Range Images (HDRIs) is
presented. In order to find the best block for watermark insertion, Artificial Bee Colony (ABC) …
presented. In order to find the best block for watermark insertion, Artificial Bee Colony (ABC) …
Medical imaging and its objective quality assessment: an introduction
With the rise in research on applications of medical image processing, the evaluation of
parameters and techniques required for measurement of medical image quality is the need …
parameters and techniques required for measurement of medical image quality is the need …
Hybrid domain watermarking technique for copyright protection of images using speech watermarks
When digital images are shared over an open access network such as the internet,
facebook, WhatsApp, and other social media, then the security of these images are required …
facebook, WhatsApp, and other social media, then the security of these images are required …
Optimal color watermarking scheme using PSO in RDWT domain
The main issues in any watermarking scheme are the robustness and transparency of color
images against different manipulations. The watermarked images are generated using a …
images against different manipulations. The watermarked images are generated using a …
A geometrical attack resistant image watermarking algorithm based on histogram modification
X He, T Zhu, G Yang - Multidimensional Systems and Signal Processing, 2015 - Springer
In order to avoid geometric distortions in watermark embedding, a geometrical attack
resistant image watermarking algorithm is proposed based on histogram modification. The …
resistant image watermarking algorithm is proposed based on histogram modification. The …
A reversible data hiding based on histogram shifting of prediction errors for two-tier medical images
Clinics and hospitals have already adopted more technological resources to provide a faster
and more precise diagnostic for patients, health care providers, and institutes of medicine …
and more precise diagnostic for patients, health care providers, and institutes of medicine …