Patent ID: 9330616
Filing Date: 2016-05-03
CPC Classification: G09G

Claim Text:
1. An automatic correction function determining apparatus comprising: an output unit that sequentially outputs a first display image and a second display image to a display, the first display image including a target area serving as a colorimetric target and including a first image and a non-target area not serving as a colorimetric target and including a second image, and the second display image including a target area including the first image and a non-target area including a third image different in mean gradation value from the second image; and a determining unit that determines that an automatic correction function is active on the display, if a colorimetric result obtained from colorimetric measurement of the target area in the first display image displayed on the display is different from a colorimetric result obtained from colorimetric measurement of the target area in the second display image displayed on the display, and determines that an automatic correction function is not active on the display if the colorimetric result obtained from colorimetric measurement of the target area in the first display image displayed on the display is the same as the colorimetric result obtained from colorimetric measurement of the target area in the second display image displayed on the display.