In the raster projection image processing, the author of this thesis proposes a few optimized methods.

在光栅投影图像的处理中，作者提出了几种优化算法。

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Spherical projection is a simple and effective method to transform a fisheye image to a perspective projection image.

把鱼眼图象变换成透视投影图象，球面投影是一种简单有效的方法。

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It is unsuitable to directly adopt indirect polynomial correction method in the process from raw data to longitude latitude projection image.

并在大量实验的基础上指出，从原始数据图像到等经纬度投影图的纠正过程中不宜采用间接的多项式拟合法。

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"It is about a dream and an image and not a projection of someone that is instrumental in setting the stage, " she said.

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Of course, much will depend on how good the projection is, but already "the image quality of these micro projectors can be impressive considering their size, " notes Aloysius Choong, an analyst with research firm IDC, who's seen a few prototypes in action.

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When combined with a suitable light source and projection optics, the array of mirrors can project an image.

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