The following publications are possibly variants of this publication:
- Reversible data hiding in encrypted images with somewhat homomorphic encryption based on sorting block-level prediction-error expansionLizhi Xiong, Danping Dong. istr, 47:78-85, 2019. [doi]
- Reversible data hiding for encrypted signals by homomorphic encryption and signal energy transferXiaotian Wu, Bing Chen, Jian Weng. jvcir, 41:58-64, 2016. [doi]
- On Improving Homomorphic Encryption-Based Reversible Data HidingXiaotian Wu, Zhuoqian Liang, Bing Chen, Tong Liu. icccsec 2016: 28-38 [doi]
- High-capacity separable reversible data-Hiding method in encrypted images based on block-level encryption and Huffman compression codingKaimeng Chen, Chin-Chen Chang 0001. connection, 33(4):975-994, 2021. [doi]