Optics and Lasers in Engineering · 2012 · 177 citations · 33 references
ComputingComputer EngineeringComputer ScienceComputer SecurityCryptographyCryptographic AlgorithmsData EncryptionDigital Image ProcessingDigital Signal ProcessingHomomorphic EncryptionImage ProcessingEncryptionEncryption AlgorithmsFourier TransformOptical Encryption
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Double random-phase encoding in the Fresnel domain
Guohai Situ, Jingjuan Zhang · Optics Letters · 2004 · 994 citations
Known-plaintext attack on optical encryption based on double random phase keys
Xiang Peng, Peng Zhang, Hengzheng Wei et al. · Optics Letters · 2006 · 689 citations