Finally this paper shows a new partially blind scheme based on proxy signatures.

最后本文利用代理签名给出了一个新的部分盲签名方案。

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The experimental results confirmed that this blind scheme is robust to a variety of attacks such as, the compression, the tailors, Gauss noise.

实验结果表明：该算法使水印对如下攻击：压缩、剪裁，加噪，有良好的鲁棒性。

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The scheme comprises a main viewing space, a bird blind and two entry signposts.

该方案包括一个主要的观赏空间，一个隐蔽观鸟点和两个入口标牌。

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David Cowdrey, from Guide Dogs for the Blind, said the scheme was a danger to visually impaired people.

BBC: 'Fewer injuries' in Ashford shared space road scheme

Critics have argued the scheme is dangerous to blind people.

BBC: 'Fewer injuries' in Ashford shared space road scheme

To win a conviction, prosecutors have to prove a taxpayer knew or, in some cases, was "willfully blind" to the fact that a scheme was fraudulent.

FORBES: If It Sounds Too Good...