Research Article
Adaptive Algorithm Based on Reversible Data Hiding Method for JPEG Images
@INPROCEEDINGS{10.1007/978-3-319-69605-8_18, author={Hao Zhang and Zhaoxia Yin and Xinpeng Zhang and Jianpeng Chen and Ruonan Wang and Bin Luo}, title={Adaptive Algorithm Based on Reversible Data Hiding Method for JPEG Images}, proceedings={Cloud Computing, Security, Privacy in New Computing Environments. 7th International Conference, CloudComp 2016, and First International Conference, SPNCE 2016, Guangzhou, China, November 25--26, and December 15--16, 2016, Proceedings}, proceedings_a={CLOUDCOMP}, year={2017}, month={11}, keywords={JPEG Reversible information hiding Run length coding RLC Adaptive}, doi={10.1007/978-3-319-69605-8_18} }- Hao Zhang
Zhaoxia Yin
Xinpeng Zhang
Jianpeng Chen
Ruonan Wang
Bin Luo
Year: 2017
Adaptive Algorithm Based on Reversible Data Hiding Method for JPEG Images
CLOUDCOMP
Springer
DOI: 10.1007/978-3-319-69605-8_18
Abstract
This paper presents an adaptive reversible information hiding algorithm that can maintain thee JPEG file sizes by using RLC (Run Length Coding) AC coefficient coded for embedding, the key point is to choose the appropriate number of participation to hide information. By calculating the maximum storage capacity of the image at different system, select the appropriate RLC pairs to rotate and embed data. In the extraction stage, by calculating the sequence of the original RLC pairs status, then consult the mapping relationships between the current sequence and the original RLC pairs sequence, we extract the secret message and recover the original image. Test results proved that the proposed method can improve the rate-distortion performance to some extent.
