A Reversible Data Hiding Scheme Based on Code Division Multiplexing

• Published in: IEEE transactions on information forensics and security Vol. 11; no. 9; pp. 1914 - 1927
• Main Authors: Bin Ma, Shi, Yun Q.
• Format: Journal Article
• Language: English
• Published: New York IEEE 01.09.2016; The Institute of Electrical and Electronics Engineers, Inc. (IEEE)
• Subjects: Algorithm design and analysis; Authentication; Code division multiplexing; Code division multiplexing (CDM); Computer information security; Data mining; Distortion; embedding capacity; Histograms; Image coding; Information dissemination; location-map free; Multilevel; Payloads; prediction-error; reversible data hiding (RDH); Spreading; State of the art; embedding capacity; prediction-error; Code division multiplexing (CDM); reversible data hiding (RDH); location-map free

In this paper, a novel code division multiplexing (CDM) algorithm-based reversible data hiding (RDH) scheme is presented. The covert data are denoted by different orthogonal spreading sequences and embedded into the cover image. The original image can be completely recovered after the data have been...