IDEAS home Printed from https://ideas.repec.org/a/gam/jmathe/v11y2023i13p2913-d1182335.html
   My bibliography  Save this article

Anti-Recompression Video Watermarking Algorithm Based on H.264/AVC

Author

Listed:
  • Di Fan

    (College of Electronic Information Engineering, Shandong University of Science and Technology, Qingdao 266590, China
    College of Electrical and Information Engineering, Hunan University, Changsha 410082, China
    National Engineering Research Center of RVC, Changsha 410082, China)

  • Huiyuan Zhao

    (College of Electronic Information Engineering, Shandong University of Science and Technology, Qingdao 266590, China)

  • Changying Zhang

    (College of Electronic Information Engineering, Shandong University of Science and Technology, Qingdao 266590, China)

  • Hongyun Liu

    (College of Electronic Information Engineering, Shandong University of Science and Technology, Qingdao 266590, China)

  • Xiaoming Wang

    (College of Electronic Information Engineering, Shandong University of Science and Technology, Qingdao 266590, China)

Abstract

The problem of information security and copyright protection of video is becoming increasingly prominent. The current video watermarking algorithm does not have strong anti-compression, which has a significant impact on the visual effect of video. To solve this problem, this paper proposes a video watermarking algorithm based on H.264/AVC. The algorithm combines the non-zero quantization coefficient and the energy factor to select the appropriate chroma subblock, and then an optimized modulation is designed to embed the watermark into its DCT quantization coefficients in order to minimize the number of modifications of the subblocks. The invisibility and robustness experiments of the algorithm are conducted in the paper, and the Structural Similarity Indexes are above 0.99, and the False Bit Rates are all below 0.03. The results show that the algorithm has good invisibility, anti-compression performance and obvious advantages compared with other similar methods.

Suggested Citation

  • Di Fan & Huiyuan Zhao & Changying Zhang & Hongyun Liu & Xiaoming Wang, 2023. "Anti-Recompression Video Watermarking Algorithm Based on H.264/AVC," Mathematics, MDPI, vol. 11(13), pages 1-14, June.
    • Handle: RePEc:gam:jmathe:v:11:y:2023:i:13:p:2913-:d:1182335
    as

    Download full text from publisher

    File URL: https://www.mdpi.com/2227-7390/11/13/2913/pdf
    Download Restriction: no
    File URL: https://www.mdpi.com/2227-7390/11/13/2913/
    Download Restriction: no
    ---><---

    References listed on IDEAS

    as
    1. Di Fan & Wenxue Sun & Huiyuan Zhao & Wenshuo Kang & Changzhi Lv & Wenjie Lu, 2022. "Audio and Video Matching Zero-Watermarking Algorithm Based on NSCT," Complexity, Hindawi, vol. 2022, pages 1-14, August.
    Full references (including those not matched with items on IDEAS)

    Most related items

    These are the items that most often cite the same works as this one and are cited by the same works as this one.

      Corrections

      All material on this site has been provided by the respective publishers and authors. You can help correct errors and omissions. When requesting a correction, please mention this item's handle: RePEc:gam:jmathe:v:11:y:2023:i:13:p:2913-:d:1182335. See general information about how to correct material in RePEc.

      If you have authored this item and are not yet registered with RePEc, we encourage you to do it here. This allows to link your profile to this item. It also allows you to accept potential citations to this item that we are uncertain about.

      If CitEc recognized a bibliographic reference but did not link an item in RePEc to it, you can help with this form .

      If you know of missing items citing this one, you can help us creating those links by adding the relevant references in the same way as above, for each refering item. If you are a registered author of this item, you may also want to check the "citations" tab in your RePEc Author Service profile, as there may be some citations waiting for confirmation.

      For technical questions regarding this item, or to correct its authors, title, abstract, bibliographic or download information, contact: MDPI Indexing Manager (email available below). General contact details of provider: https://www.mdpi.com .

      Please note that corrections may take a couple of weeks to filter through the various RePEc services.

      IDEAS is a RePEc service. RePEc uses bibliographic data supplied by the respective publishers.