The following publications are possibly variants of this publication:
- Reversible Data Hiding Scheme Based on Quad-Tree and Pixel Value OrderingJianjun Li, Chin-Feng Lee, Chin-Chen Chang, Jiang-Yi Lin, Yun-He Wu. access, 7:142947-142962, 2019. [doi]
- High-fidelity reversible data hiding based on pixel-value-ordering and pairwise prediction-error expansionBo Ou, Xiaolong Li, Jinwei Wang. jvcir, 39:12-23, 2016. [doi]
- High-fidelity reversible data hiding scheme based on pixel-value-ordering and prediction-error expansionXiaolong Li, Jian Li, Bin Li, Bin Yang. sigpro, 93(1):198-205, 2013. [doi]