Shadow Map Optimization

نویسنده

  • Mark Colbert
چکیده

The following article formulates the optimization problem for shadow maps without providing any good answer to the problem. For our purpose, a shadow map is a rasterized image of depth information for a scene from a light's perspective. The map is used in rendering to test if a given pixel is visible with respect to a light source. An overview of the method is provided in Algorithm 1.

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تاریخ انتشار 2007