Secret Image Sharing Revisited: Forbidden Type, Support Type, and Their Two Approaches

Secret Image Sharing Revisited: Forbidden Type, Support Type, and Their Two Approaches

In this paper, we introduce two new image-sharing types to extend the applicability of sharing. Type 1 is our so-called forbidden type. In its sharing system, any <i>t</i> of the n shares can recover the secret image, unless the <i>t</i> shares form a forbidden group listed i...

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Bibliographic Details
Main Authors: Che-Yi Chao, Ja-Chen Lin
Format: Article
Language:English
Published: MDPI AG 2020-05-01
Series:Applied Sciences
Subjects:
secret image sharing (SIS)
shadow image
forbidden type
cross-departments support
polynomial approach
linear-equations approach
Online Access:https://www.mdpi.com/2076-3417/10/11/3753

Internet

https://www.mdpi.com/2076-3417/10/11/3753

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