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关于Speos中Local Adaptation局部色调映射操作符的疑问

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    • 1124369600
      Subscriber

      Speos文档中描述的虚拟人眼实验室中的 Local Adaptation 功能有一些疑问。想请教一下是否有人能解释一下在这个功能中使用的局部色调映射具体是哪一种局部映射方法?是否有任何参考文献或相关研究可以详细说明其原理?

      另外,文档中的这段描述:

      "With Local adaptation, the accommodation is on a fixed point of the luminance map. In Luminance, change the luminance value of this point in Cd/m². When you open a luminance map, this value is equal to the average luminance of the map."

      这里输入的亮度值是否是用于局部色调映射的所谓"锚点"?

    • Yang Liu
      Ansys Employee

      Hello, Local Adaptation是手动更改人眼适应亮度的一个功能。建议同时学习Local Adaptation 和 dynamic Adaptation 2019两种人眼动态适应亮度。

      详细的解释请参考:Parameters of Human Vision

       

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