The experimental results demonstrate the algorithm has great robustness and unperceptiveness and can efficiently against temporal synchronization attacks and content-based attacks.
实验表明，该算法具有很好的鲁棒性和不可感知性，能够抵抗帧删除等同步攻击以及基于视频内容的攻击；
The main shortcomings of this watermarking are the low embedding rate and the lack of robustness to synchronization attacks (such as time-scale modification and pitch-scale modification).
该类水印的主要缺点是：嵌入率较低以及对同步（例如变时间和变调处理）等某些攻击的鲁棒性较差。
In this paper, a new robust digital audio watermarking algorithm against desynchronization attacks is proposed, in which the audio statistic characteristics and synchronization code are utilized.
结合数字音频时频域统计特性及同步码技术，提出了一种可有效抵抗去同步攻击的混合域数字音频水印嵌入算法。
It might fail to detect watermarking now that geometric attacks perform on a watermarked image and destroy the synchronization of the watermark signals embedded in the image.
几何攻击作用在加载有水印的图像上，水印同步信息被破坏，导致水印检测失败。
As time synchronization-based services become more prevalent, the synchronization infrastructure will become the target of malicious attacks.
随着时间同步服务的盛行，它越来越成为恶意攻击的目标。
As time synchronization-based services become more prevalent, the synchronization infrastructure will become the target of malicious attacks.
随着时间同步服务的盛行，它越来越成为恶意攻击的目标。
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