以余弦光栅作为投影光栅和参考光栅，对投影型莫尔法从物理光学的角度进行了理论分析。

The cosine grating is taken as the projected grating and the referenced grating; the projection moire method is analyzed by the physical optics.

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见参考资料中gdal光栅格式信息页，了解更多关于其他光栅数据格式的信息。

See the link to the GDAL raster format information page in Resources for more information on other raster data formats.

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如果要将SVG图像转换成更加常用的格式，您可以安装Batik的光栅化程序(参阅参考资料)，然后发出下面的命令。

To convert the SVG image to a more common format, install the Batik rasterizer (see Resources) and issue the following command.

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