scholarly journals Pixel Value Ordering with Prediction Error Expansion Based High Fidelity Reversible Data Hiding Scheme

2019 ◽  
Vol 14 (4) ◽  
pp. 997
Author(s):  
Alok Haldar ◽  
Satyajit De ◽  
Biswapati Jana
Keyword(s):  
Data Hiding ◽  
Prediction Error ◽  
Reversible Data Hiding ◽  
High Fidelity ◽  
Prediction Error Expansion ◽  
Pixel Value ◽  
Error Expansion

Reversible data hiding using multi-pass pixel-value-ordering and pairwise prediction-error expansion

2018 ◽  
Vol 467 ◽  
pp. 784-799 ◽  
Author(s):  
Wenguang He ◽  
Gangqiang Xiong ◽  
Shaowei Weng ◽  
Zhanchuan Cai ◽  
Yaomin Wang
Keyword(s):  
Data Hiding ◽  
Prediction Error ◽  
Reversible Data Hiding ◽  
Prediction Error Expansion ◽  
Pixel Value ◽  
Error Expansion
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