'Reversible data hiding' presentation slideshows

Authors: Jun Tian Speaker: J.H. Liu

Reversible Data Embedding Using Difference Expansion IEEE Transactions on Circuits and Systems for Video Technology, Vol. 13, No. 8, Aug. 2003, page(s): 890 -- 896. Authors: Jun Tian Speaker: J.H. Liu. Outline. Data Embedding Reversible Data Hiding Difference Expansion Expandable

490 views • 29 slides

Reversible data hiding based on block truncation coding scheme

Reversible data hiding based on block truncation coding scheme. Outline. Introduction Related works Block truncation coding (BTC) Reversible data hiding Proposed method Embedding process Extraction process Experimental results Conclusions. Introduction.

665 views • 24 slides

Steganography of Reversible Data Hiding

Steganography of Reversible Data Hiding. Producer: Chia -Chen Lin Speaker: Paul 2013/06/26. Outline. Introduction Histogram shifting vs. reversible data hiding Three solutions Conclusions. Introduction. Technical Steganography Types Loss Lossless (reversible) General Criteria

693 views • 21 slides

Reversible Data Hiding Based on Two-Dimensional Prediction Errors

288 views • 19 slides

Reversible data hiding based on histogram shifting scheme

Reversible data hiding based on histogram shifting scheme. Introduction(1/3). Data hiding is referred to as a process to hide some information data into cover media. The data hiding schemes can be generally classified into two categories: - Irreversible data hiding

448 views • 12 slides