Based on the practical atmosphere characteristic, the restoration methods are described through filtering the blurred images from the Angle of Fourier optics spectrum.

根据实际卫星遥感成像的大气云雾影响特性，和傅立叶光学空间滤波原理，从云雾频谱分析的角度讨论模糊图像的滤波恢复处理方法。

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Blind image Restoration is the process of estimating both the true image and the blur from the degraded image characteristic using partial information about the imaging system.

所谓盲恢复就是利用成像系统的部分信息，根据降质图像来恢复出清晰图像和模糊因子的图像恢复过程。

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This paper gives a survey of the history, characteristic features, artistic value of the garden and a description of the plan of restoration.

本文对园史、建园特点、艺术价值及整修规划作了较系统的介绍。

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