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Calculation of inter-reflection

机译:相互反射的计算

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If no reflection tables are available, the interreflection should be calculated according to Lambert's Law and the inverse square law.If bi-directional reflection tables for the road surface and the walls are available, the calculation of interreflection can be carried out based on these tables. Because of calculation complexity, different software procedures have been developed to simplify the problem. At present no standard procedures are recommended, therefore no description of this procedure is given in this report. "The diffuse reflection factors of the surfaces should be evaluated by field measurements if possible. If measurement is not possible, values should be chosen from known measured values of similar surfaces.
机译:如果没有可用的反射表,则应根据兰伯特定律和平方反比定律计算互反射;如果有路面和墙壁的双向反射表可用,则可以根据这些表进行互反射的计算。由于计算复杂性,已开发了不同的软件过程来简化该问题。目前不建议使用标准程序,因此本报告中未对此程序进行描述。 “如果可能,应通过现场测量来评估表面的漫反射系数。如果无法进行测量,则应从类似表面的已知测量值中选择值。

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