为了使这项技术得以实施，通过“波前校正”，入射光线经过地球大气造成的扭曲会被移动。

In order for this technique to work, the distortions imposed on the incoming light during its passage through the Earth's atmosphere must be removed using a trick called "wavefront correction".

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在此基础上，采用球面坐标定位校正方法进行图像扭曲变形校正，取得了较好的图像校正效果。

And a satisfactory effect of fisheye image distortion correction is ultimately achieved by applying spherical coordinate orientation approach based on scans line approach.

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使用PS镜头校正过滤器来调整透视和一些人工倾斜和扭曲，我这样我可以快速合理地创建混合背景材质。

Using Photoshop lens correction filters to adjust the perspective and some manual skewing and tweaking I was able to create the composite background texture reasonably fast.

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