2-86: Glare Measurement by Imaging Luminance Measurement Device (ILMD)

Glare measurement principles by imaging luminance measurement devices (ILMD) will be studied. It is basically calculated form luminance distribution. This technical committee aims to quantitatively describe glare index using ILMD. Although calculation method of glare index is described in UGR in CIE-117, TI in CIE-140, GR in CIE-112, ILMD allows users to calculate glare index based on measured luminance distributions