Multi-image encryption based on DCT coefficients and random vortex lattice

Optik 2026

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Authors: Rahul Kumar, Sonu Kumar Rao, Naveen K. Nishchal, Ayman Alfalou
DOI: 10.1016/j.ijleo.2026.172666
Cited by: 2
References: 72

Fields of Study & Subjects

Chaos-based Image/Signal Encryption Advanced Steganography and Watermarking Techniques Cryptography and Data Security

Publication details

Journal / source
Optik
Publisher
Elsevier BV
Volume
347
Pages
172666–172666
Publication date
4 January 2026
Language
EN