Journal Article10.1007/s10773-023-05303-1
A Novel Quantum Image Steganography Algorithm Based on Double-Layer Gray Code
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TL;DR: The PSNR value of the algorithm proposed in this paper can be around 54dB in the visual effect experiment, which is around 3dB higher than that of the classical Gray code algorithm, and the robustness experiment is also better compared with other algorithms.
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About: This article is published in International Journal of Theoretical Physics. The article was published on 01 Mar 2023. The article focuses on the topics: Scrambling & Least significant bit.
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Citations
Image Steganography Using LSB and Hybrid Encryption Algorithms
May Alanzy,Razan Alomrani,Bashayer Alqarni,Saad Almutairi +3 more
TL;DR: A Multi-Level Steganography (MLS) algorithm that employs two encryption algorithms, AES and Blow-Fish, to secure the cover image and embed encryption keys as key images within the stego image and incorporates a robust pixel randomization function to enhance the security of the encrypted data.
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A secure controlled quantum image steganography scheme based on the multi-channel effective quantum image representation model
Mubashar Khan,Amer Rasheed +1 more
TL;DR: An effective method is used to encode the intensity value of each pixel of a color digital image into a quantum state vector that yields a highly distinctive probability distribution in response to projective measurements, and thus allows for accurate restoration of the image information.
4
Approach to secret content tagging on color images with a Sudoku-based scrambling principle
TL;DR: In this paper , a scrambling mechanism using a Sudoku scheme is applied on all red, green, and blue layer blocks of the image, and the scrambled image is then exposed to the confidential stream embodiment using the traditional LSB substitution scheme by following the chess game-based queen tour traversal pattern.
Double Layer Message Security For 3D Object Using Mathematical Sequences and Secret Keys
Aya Y. Alkhamese,Hewayda A. Elgawalby,Ahmad Hosny Eid,Ibrahim M. Hanafy,Wael A. Awad +4 more
- 18 Jul 2023
TL;DR: Outstanding numerical results are achieved, showing the superiority of the proposed schemes in the terms of performance, capacity, and security.
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