摘要 |
PROBLEM TO BE SOLVED: To provide a technology permitting a luminance unevenness and color irregularity present on a display screen to be simply corrected. SOLUTION: A luminance unevenness and a color irregularity are adjusted by using a representative point of luminance correction points arranged by dividing the display screen into plural areas as an adjustment point, and performing arithmetic interpolation to each luminance correction point from the adjustment value of the adjustment point.
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