Dual Reversible Data Hiding in Encrypted Halftone Images Using Matrix Encoding

Dual Reversible Data Hiding in Encrypted Halftone Images Using Matrix Encoding

Data hiding and reversible data hiding research has primarily focused on grayscale and color images, because binary and halftone images are prone to visual distortion caused by a small number of errors in pixel representation. As a result, reversible data hiding is more useful than halftone-based da...

Full description

Bibliographic Details
Main Authors: Cheonshik Kim, Nhu-Ngoc Dao, Ki-Hyun Jung, Lu Leng
Format: Article
Language:English
Published: MDPI AG 2023-07-01
Series:Electronics
Subjects:
data hiding (DH)
reversible DH (RDH)
encryption
dual RDH
dual encrypted RDH
halftone image
Online Access:https://www.mdpi.com/2079-9292/12/14/3134

Internet

https://www.mdpi.com/2079-9292/12/14/3134

Similar Items