A Robust Video Watermarking Algorithm Based on Spatial Domain

DOI

10.2991/iceep-18.2018.71How to use a DOI?

Keywords

Video watermarking, High Robustness, Spatial Domain, Visual Quality

Abstract

Compared with the transform domain video watermarking algorithms, the spatial watermarking algorithms have weak robustness, but they have high visual quality. To ensure the video quality and satisfy the robustness requirement, a robust video watermarking algorithm based on spatial domain is proposed. Firstly, the video sequence is divided into five frames as a group. Secondly, We use luminance adaptive and edge mask to select the embedding area and determine the embedding strength adaptively. Then, the watermark information is embedded by fine-tuning the luminance trend of five consecutive frames. Finally, watermark information is extracted by the overall luminance of video sequences. Experimental results show that compared with the transform domain algorithms, the proposed algorithm makes a balance between robustness and visual quality, it improves the video quality and meets the robustness requirement under scaling, compression and recoding.

Copyright

© 2018, the Authors. Published by Atlantis Press.

Open Access

This is an open access article distributed under the CC BY-NC license (http://creativecommons.org/licenses/by-nc/4.0/).

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TY  - CONF
AU  - Guangxi Chen
AU  - Chunsheng Kang
AU  - Dao shun Wang
AU  - Xianghui Zhao
AU  - Yong Huang
PY  - 2018/09
DA  - 2018/09
TI  - A Robust Video Watermarking Algorithm Based on Spatial Domain
BT  - Proceedings of the 2018 7th International Conference on Energy and Environmental Protection (ICEEP 2018)
PB  - Atlantis Press
SP  - 412
EP  - 419
SN  - 2352-5401
UR  - https://doi.org/10.2991/iceep-18.2018.71
DO  - 10.2991/iceep-18.2018.71
ID  - Chen2018/09
ER  -