An efficient XOR-based visual cryptography scheme with lossless reconfigurable algorithms
Sign Up to like & getrecommendations! Published in 2022 at "International Journal of Distributed Sensor Networks"
DOI: 10.1177/15501329221084223
Abstract: This article proposes an efficient XOR-based visual cryptography scheme with lossless reconfigurable algorithms, which includes an encryption and a decryption schemes for gray-scale and color secret images. The encryption scheme aims to encrypt secret images… read more here.
Keywords: based visual; secret images; scheme; visual cryptography ... See more keywords
A Novel XOR-Based Threshold Visual Cryptography with Adjustable Pixel Expansion
Sign Up to like & getrecommendations! Published in 2020 at "Applied Sciences"
DOI: 10.3390/app10041321
Abstract: A ( k , n ) visual cryptography (VC) scheme encodes a secret image into n shadows that are printed on transparencies distributed among a group of n participants secretly, and reveal the secret image… read more here.
Keywords: pixel expansion; expansion; scheme; xor based ... See more keywords