Paper
10 December 2021 Secure medical image encryption approach based on Langton's ant and jigsaw transform
Author Affiliations +
Proceedings Volume 12088, 17th International Symposium on Medical Information Processing and Analysis; 1208815 (2021) https://doi.org/10.1117/12.2606294
Event: Seventeenth International Symposium on Medical Information Processing and Analysis, 2021, Campinas, Brazil
Abstract
In this work, we propose a novel medical image encryption algorithm. It is based on the Jigsaw transform, Langton’s ant, cyclic permutation, and a novelty way to add deterministic noise. The robustness of our algorithm has been proven through several testing, such as statistical analysis (histograms and correlation distributions), visual testing, entropy testing and key space assessment, showing in each one a high-security level.
© (2021) COPYRIGHT Society of Photo-Optical Instrumentation Engineers (SPIE). Downloading of the abstract is permitted for personal use only.
Ernesto Moya-Albor, Andrés Romero-Arellano, Jorge Brieva, Ivan Cruz-Aceves, Juan Gabriel Avina-Cervantes, Martha Alicia Hernandez-Gonzalez M.D., and Luis Miguel Lopez-Montero M.D. "Secure medical image encryption approach based on Langton's ant and jigsaw transform", Proc. SPIE 12088, 17th International Symposium on Medical Information Processing and Analysis, 1208815 (10 December 2021); https://doi.org/10.1117/12.2606294
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KEYWORDS
Image encryption

Medical imaging

Information visualization

Visualization

Image processing

RGB color model

Statistical analysis

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