在该算法中，我们提出了新的局部水印嵌入能量控制方法以及新的水印检测技术——双脉冲加权水印检测技术。
To improve the robustness of the algorithm, we propose a new method to control the local watermarking strength and develop a weighting process of watermark detection.
同时这种算法可以根据图像局部特征控制水印鲁棒性，改善画质。
Furthermore, this algorithm, adapted to the local image characteristics, can control the robustness of embedded watermark and improve visual quality of the watermarked video.
以mp3压缩等攻击特点及局部音频相关特性为基础，提出了一种新的混合域数字音频盲水印算法。
On the basis of the characteristics of MP3 compression and local audio correlation, a new adaptive digital audio watermarking based on DWT and DCT was proposed.
该算法使用文档图像的局部二值模式(LBP)构造纹理谱图像，然后使用该纹理谱图像的直方图构造零水印信息。
This algorithm constructed the texture image based on Local Binary Pattern (LBP), and then zero watermark information was constructed from the texture spectral histograms of the texture image.
水印重复地嵌入到每一个鲁棒的显著兴趣点的局部邻域内，并使用人眼视觉模型来调整水印信号的嵌入强度。
Watermark is iteratively embedded into each local region centered at the points. HVS is used for the invisibility of the watermark.
提出了一种基于局部线性嵌入(LLE)的水印算法，它对仿射变换具有鲁棒性。
In this paper, a watermarking algorithm based on Locally Linear Embedding (LLE) was proposed.
实验表明该方法水印隐藏性好，鲁棒性较好，抵抗放缩和局部攻击有很好的表现。
Experimental results show that this new algorithm is imperceptive and robust, and has a good performance against the scaling and the local attack.
采取的主要方法有：1）利用图像中的局部最稳定特征点生成具有几何不变性的圆形特征区域，用于水印的同步；
The main methods adopted include:1) watermark synchronization is achieved by invariant local circular regions which can be generated using image locally most stable feature points;
采取的主要方法有：1）利用图像中的局部最稳定特征点生成具有几何不变性的圆形特征区域，用于水印的同步；
The main methods adopted include:1) watermark synchronization is achieved by invariant local circular regions which can be generated using image locally most stable feature points;
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