Color correction system, method, and display device

A color correction system for improving a performance of a light source display having a plurality of distinct light sources of a plurality of different colors, the color correction system comprising:

• a spectral analysis system including a computing device, the spectral analysis system being configured to
• receive image data obtained from light emitted by the light source display, the image data including performance information of the plurality of distinct light sources of the plurality of different colors of the light source display,
• generate comparison information by comparing the performance information of the distinct light sources of the plurality of different colors of the light source display with a reference, and
• determine color correction data taking into account the comparison information,
• the color correction data being usable to adjust the performance of the light source display based on a light source control signal output to the light source display, the light source control signal including operating parameters for the plurality of distinct light sources of the plurality of different colors of the light source display, said operating parameters including one or more color correction factors taking into account the color correction data determined by the spectral analysis system.

A color correction method for improving a performance of a light source display having a plurality of distinct light sources of a plurality of different colors, the color correction method comprising:

• a spectral analysis system that includes a computing device:
• receiving image data obtained from light emitted by the light source display, the image data including performance information of the plurality of distinct light sources of the plurality of different colors of the light source display,
• generating comparison information by comparing the performance information of the distinct light sources of the plurality of different colors of the light source display with a reference, and
• determining color correction data taking into account the comparison information;
• and
• a light source controller:
• receiving the color correction data, and
• adjusting the performance of the light source display by outputting a light source control signal to the light source display, the light source control signal including operating parameters for the plurality of distinct light sources of the plurality of different colors of the light source display, said operating parameters including one or more color correction factors taking into account the color correction data determined by the spectral analysis system.