Wide color gamut color chart, color reproduction evaluation method using a wide color gamut color chart equipment and wide gamut color chart

摘要

PROBLEM TO BE SOLVED: To obtain a wide color gamut color chart with which a stable color performance can be exhibited while corresponding to high-saturation color gamut, a wide color gamut color chart device and a color reproduction evaluation method using the wide color gamut color chart.;SOLUTION: A wide color gamut color chart 10 comprises two transmissive color charts 11A and 11B, a transmissive diffusion plate 12 and a holder 13 for holding them. The two color charts 11A and 11B have the same specification corresponding to a predetermined color gamut (e.g., Rec.709) and are accommodated within the holder 13 while being overlapped so as to align positions of color patches mutually in the same color.;COPYRIGHT: (C)2013,JPO&INPIT