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中文摘要：
针对模糊含噪图像，提出了一种新的图像复原方法．该方法通过将调制核算法和Richardson-Lucy算法相结合，先对模糊含噪图像运用调制核算法去噪，提高图像的信噪比，然后运用Richardson-Lucy迭代算法复原图像．克服了单纯使用Richardson-Lucy复原算法由于反复迭代所带来的噪音放大问题，并通过实验进行了验证，发现该方法能够使复原效果得到明显改善．
英文摘要：
This paper will propose a new image restoration method for the blurred noisy image. It combines Richardson-l.ucy algorithm with steering-kernel. This method uses steering-kernel to contain the noise of the blurred noisy image firstly, which improving the signal-to-noise ratio of the image,and then use Richardson-I.ucy algorithm to recover the blurred noisy image. This method can overcome the noise amplification problem that caused by the repeated iteration when this paper make use of the Richardson-I.ucy algorithm merely,and has been verified by experiments that this method can improve the recovery effect significantly.
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