Abstract
The joint photographic experts group (JPEG) is the most popular image on the internet nowadays. Therefore, reversible data hiding (RDH), which can be used to ensure the widely used JPEG images' originality and integrity, has attracted more and more attention. However, when performing RDH in JPEG images, besides the embedding capacity and visual quality, which have to be considered for uncompressed images, the storage size of the marked JPEG file should also be considered. In this paper, a new JPEG RDH scheme based on multiple histograms modification is proposed. Firstly, according to zero run length (ZRL) of the discrete cosine transform (DCT) coefficients, multiple DCT coefficient histograms are generated. Then, the message bits are embedded via the histogram shifting algorithm. In order to improve the efficiency of the proposed method, a new adaptive embedding strategy based on the ZRL and the number of zero coefficients in each 8 × 8 block is also proposed. Experimental results show that our method can effectively reduce the increase of image storage size caused by information embedding.
Original language | English |
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Title of host publication | Artificial Intelligence and Security - 5th International Conference, ICAIS 2019, Proceedings |
Editors | Xingming Sun, Zhaoqing Pan, Elisa Bertino |
Publisher | Springer Verlag |
Pages | 442-454 |
Number of pages | 13 |
ISBN (Print) | 9783030242701 |
DOIs | |
Publication status | Published - 2019 |
Event | 5th International Conference on Artificial Intelligence and Security, ICAIS 2019 - New York city, United States Duration: 2019 Jul 26 → 2019 Jul 28 |
Publication series
Name | Lecture Notes in Computer Science (including subseries Lecture Notes in Artificial Intelligence and Lecture Notes in Bioinformatics) |
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Volume | 11634 LNCS |
ISSN (Print) | 0302-9743 |
ISSN (Electronic) | 1611-3349 |
Conference
Conference | 5th International Conference on Artificial Intelligence and Security, ICAIS 2019 |
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Country/Territory | United States |
City | New York city |
Period | 19/7/26 → 19/7/28 |
Bibliographical note
Funding Information:Acknowledgments. This work is partially supported by the National Natural Science Foundation of China (61772572), the NSFC-NRF Scientific Cooperation Program (61811540409), the Natural Science Foundation of Guangdong Province of China (2017A030313366), and the Fundamental Research Funds for Central Universities (17lgjc45).
Publisher Copyright:
© Springer Nature Switzerland AG 2019.
Keywords
- Image storage size
- JPEG
- Multiple histograms
- Reversible data hiding (RDH)
ASJC Scopus subject areas
- Theoretical Computer Science
- General Computer Science