Adaptive Robust Video Watermarking Scheme based on Dual Transform Domains and Holography

Adaptive Robust Video Watermarking Scheme based on Dual Transform Domains and Holography
复制标题

基于双变换域和全息术的自适应鲁棒视频水印方案

DOI:
10.14257/ijseia.2015.9.3.21
复制
发表时间:
2015-03
影响因子:
--
通讯作者:
De Li(李德)
De Li(李德)
中科院分区:
--
文献类型:
--
作者:
DaYou Jiang;De Li(李德)

文献摘要

参考文献

相似文献

提出了一种基于二维离散小波变换和伪三维离散余弦变换的数字视频水印算法,并在此基础上进行了奇异值分解。为了提高水印的鲁棒性,采用粒子群优化算法和全息技术嵌入水印。为了保证算法的安全性,采用了Hash置乱变换。在嵌入过程中,量化系数由粒子群算法动态确定。该方法从原始视频中选取关键帧提取亮度分量,并将其分组。将生成的全息水印子带嵌入到每组DCT块奇异值的子带中。通过一些常见的信号处理和基于帧的攻击进行实验,验证了鲁棒性。
This paper proposes a digital video watermarking scheme based on 2D-DWT and pseudo 3D-DCT transformation, otherwise Singular Value Decomposition (SVD) are applied. To enhance the robustness of watermark, Particle Swarm Optimization (PSO) algorithm and Holography are used for embedding watermarks. The Hash scrambling transformation is used for ensuring the security of the method. During the embedding process, the quantization coefficients are dynamically determined by PSO algorithm. The method selects some key-frames in raw video to extract the luminance components and take them into some groups. The subband of generated hologram watermark is embedded into the subband of the singular value of each DCT block in every group. The experimental are conducted to verify the robustness through some common signal processing and frame-based attacks.
DOI: --
发表时间: --
影响因子: 7.3
作者:
X. Niu;Shenghe Sun
通讯作者: X. Niu;Shenghe Sun
DOI: 10.1109/isplc48789.2020.9115398
发表时间: 2020-05
期刊: 2022 IEEE International Symposium on Biomedical Imaging Challenges (ISBIC)
影响因子: --
作者:
通讯作者: --
DOI: 10.1109/dftvs.2005.1
发表时间: 2005
期刊: --
影响因子: --
作者:
通讯作者: --
DOI: 10.1016/j.image.2014.05.002
发表时间: 2014-08-01
影响因子: 3.5
作者:
Kim, Semin;Choi, Jae Young;Ro, Yong Man
通讯作者: Ro, Yong Man
DOI: 10.1016/j.sigpro.2013.08.019
发表时间: 2014-04
期刊: Signal Process.
影响因子: --
作者:
Antonio Cedillo-Hernández;Manuel Cedillo-Hernández;M. García-Vázquez;M. Nakano-Miyatake;H. Meana;A. A. Ramírez-Acosta-A.
通讯作者: Antonio Cedillo-Hernández;Manuel Cedillo-Hernández;M. García-Vázquez;M. Nakano-Miyatake;H. Meana;A. A. Ramírez-Acosta-A.