摘要 |
A color chart for a color adjustment of a color printer and a color monitor attached to an endoscope, has first-, second-, and third-color cell groups. The first-, second-, and third-color cell groups have respective first, second, and third predetermined numbers of color cells which have the same form, and which are linearly arranged in a first direction. The first-, second-, and third-color cell groups are arranged in a second direction which is perpendicular to the first direction.
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