P‐7.1: A Methodology of Color Gamut Mapping with the Modification of Color Temperature

As the application of AMOLED becomes more and more popular, the technologies are needed to implement color management and gamut mapping. The paper proposes a mapping method to adjust the color gamut and color temperature. We add additional white color to achieve the control of color temperature when implementing gamut tuning flow. The original gamut is also separated into RGW/RWB/WGB and perform the multiply of 3x3 matrix to iterate its XYZ calculation respectively. In experiment result, the color ticks of specified gamut can fit its mismatch tolerance and implement desired gamut remapping.