Updates are available Correction dated 2022-01-18

Click to view Correction: https://doi.org/10.54105/ijainn.b1026.061321

A Hybrid Visual Cryptography Method using Sigmoid Function for Security Enhancement in Gray Scale Images

Crossref DOI link: https://doi.org/10.54105/ijainn.B1026.061321

Published Online: 2021-06-10

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