Optical bit-plane-based 3D-JST cryptography algorithm with cascaded 2D-FrFT encryption for efficient and secure HEVC communication
The rapid growth of multimedia communication systems has expanded the High-Efficiency
Video Coding (HEVC) security applications precipitously. Therefore, there is an urgent …
Video Coding (HEVC) security applications precipitously. Therefore, there is an urgent …
Efficient and secure cancelable biometric authentication framework based on genetic encryption algorithm
W El-Shafai, FAHE Mohamed… - IEEE …, 2021 - ieeexplore.ieee.org
Various cancelable biometric techniques have been proposed to maintain user data
security. In this work, a cancelable biometric framework is introduced to satisfy user data …
security. In this work, a cancelable biometric framework is introduced to satisfy user data …
Image encryption approach using improved chaotic system incorporated with differential evolution and genetic algorithm
S Bhowmik, S Acharyya - Journal of Information Security and Applications, 2023 - Elsevier
Meta-heuristic techniques are widely used to solve different complex real-life problems in
recent scenarios. In this work, traditional key-generation mechanisms have been combined …
recent scenarios. In this work, traditional key-generation mechanisms have been combined …
Traditional and deep-learning-based denoising methods for medical images
Visual information is extremely important in today's world. Visual information transmitted in
the form of digital images has become a critical mode of communication. As a result, digital …
the form of digital images has become a critical mode of communication. As a result, digital …
Robust and efficient multi-level security framework for color medical images in telehealthcare services
W El-Shafai, EED Hemdan - Journal of Ambient Intelligence and …, 2023 - Springer
Recently, medical color images significantly affect the efficient diagnosis process and
investigation of critical diseases besides mitigating the misdiagnosis problems. Surplus, the …
investigation of critical diseases besides mitigating the misdiagnosis problems. Surplus, the …
Proposed 3D chaos-based medical image cryptosystem for secure cloud-IoMT eHealth communication services
Medical image encryption is a mandatory process in various healthcare, Internet of Medical
Things (IoMT) and cloud services. This paper provides a robust cryptosystem based on a 3D …
Things (IoMT) and cloud services. This paper provides a robust cryptosystem based on a 3D …
[HTML][HTML] Color image encryption system using combination of robust chaos and chaotic order fractional Hartley transformation
The paper proposes a robust color image encryption scheme based on a real fractional
Hartley transform with chaotic transform orders. The multilayer scheme comprises of a …
Hartley transform with chaotic transform orders. The multilayer scheme comprises of a …
[PDF][PDF] A fractional fourier based medical image authentication approach
Patient medical information in all forms is crucial to keep private and secure, particularly
when medical data communication occurs through insecure channels. Therefore, there is a …
when medical data communication occurs through insecure channels. Therefore, there is a …
[PDF][PDF] An efficient medical image deep fusion model based on convolutional neural networks
Medical image fusion is considered the best method for obtaining one image with rich
details for efficient medical diagnosis and therapy. Deep learning provides a high …
details for efficient medical diagnosis and therapy. Deep learning provides a high …
An optical-based encryption and authentication algorithm for color and grayscale medical images
The continuous digitization of healthcare services makes them more targeted by security
attackers that attempt to steal the patients' confidential records and hijack their healthcare …
attackers that attempt to steal the patients' confidential records and hijack their healthcare …