查询词典 imperceptibility

Quantity of experiment data shows that both of these two algorithms have good robustness, and the imperceptibility of watermark can be guaranteed at the same time.

实验结果表明，所提的两种算法都具有良好的鲁棒性，同时也很好地保证了水印的不可见性。

Owing to it of special, moer and more people consider it to be the way to improve the imperceptibility and robustness of the watermark system.

近年来，SVD在数字水印领域的应用越来越广泛，鉴于它的特殊性，越来越多的人把它作为提高水印系统不可见性和鲁棒性的主要手段。

The experiment results show that the proposed reversible watermarking method has good imperceptibility.

在此基础上，进一步结合PKI技术，研究了基于可逆数字水印的医学图像网络传输流程。

Digital watermarking is a new technical means to the copyright protection of image,and the robustness is incompatible with the imperceptibility.

数字水印是图像信息版权保护的一种新兴的技术手段，水印的不可感知性和鲁棒性是相互制约的两个对立面。

The experimental results show that the imperceptibility and robustness of the last method can be guaranteed and its synthetic performance is better than those former methods.

实验结果表明结合小波变换和分形编码的水印算法具有良好的鲁棒性和不可见性，其综合性能优于前两种算法。

This technique has good properties with security, imperceptibility and high hiding capacity of the hidden information.

4基于混沌序列的图像信息隐藏技术；将需要隐藏传送的图像以混沌噪声的形式加入到载体图像的时空变换谱中，接收者根据混沌序列的相关特性利用相应的混沌噪声来提取所隐藏的图像，该技术具有良好的信息安全性、不可觉察性和较高的隐藏容量。

Like most person, her imperceptibility reforms the influence that brings possibly this.

像大多数人一样，她无法感知这场改革可能带来的影响。

In order to test the imperceptibility and robustness of the three algorithms mentioned above, a lot of experiments are done. Experimental results demonstrate that our schemes are effective and useful.

实验结果标明，三种算法都具有良好的不可见性，对常见的图像处理操作具有较好的鲁棒性。

The test shows that it hasgood imperceptibility and embedding capacity.

试验结果表明，该算法具有良好的不可感知性和一定的嵌入容量。

Experimental results indicate that the Gabor domain watermarks have greater robustness and imperceptibility.

实验表明，该水印算法具有较好的鲁棒性和不可感知性。

As she looked at Warrington's manly face, and dark, melancholy eyes, she had settled in her mind that he must have been the victim of an unhappy attachment.

每逢看到沃林顿那刚毅的脸，那乌黑、忧郁的眼睛，她便会相信，他一定作过不幸的爱情的受害者。

Maybe they'll disappear into a pothole.

也许他们将在壶穴里消失