His research interests include image and multi-dimensional signal processing, computational imaging, wavelets and multiscale geometric analysis, and visual information representation.

他的研究兴趣包括图像和多维信号处理，计算图像，小波和多尺度几何分析，可视化信息的表述。

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Simulation results show the proposed scheme, with robustness enough against general signal processing, can effectively resist geometric distortion attacks.

实验表明，该方案不仅对一般信号处理具有稳健性，也能够很好地抵御随机几何失真攻击。

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The results demonstrate that the watermark is robust for general signal processing and geometric distortions.

实验表明，采用该算法实现的水印对常见的图像处理和几何变换具有很好的鲁棒性。

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