The "GB/T 20147-2006 CIE Standard Chroma Observer" standard defines the viewing angle and Light spectrum response model of the CIE standard chroma observer for color measurement and color calculation. The standard specifies the viewing angle and Light spectrum Sensitivity of the chroma observer under different lighting conditions to ensure the accuracy and conformity of color measurement. It is widely used in color science, image processing and printing industries.
This summary is not the original standard text and is for reference only. For accurate information, please obtain it through official channels.
| Status | Active | ||
|---|---|---|---|
| CCS | K70 | ICS | 17.180.20;29.140.01 |
| Release Date | 2006-03-06 00:00:00 | Implementation Date | 2006-11-01 00:00:00 |