Ghost imaging-based optical multilevel authentication scheme using visual cryptography
Yi Kang, Saima Kanwal, Shengli Pu, Baolin Liu, Dawei Zhang
Topics & Concepts
Computer scienceVisual cryptographyAuthentication (law)Computer visionArtificial intelligenceRobustness (evolution)Secret sharingImage qualityImage (mathematics)Ghost imagingImage sharingCryptographyComputer securityGeneChemistryBiochemistryRandom lasers and scattering mediaAdvanced Optical Imaging TechnologiesDigital Media Forensic Detection