| 摘要 |
PROBLEM TO BE SOLVED: To improve display precision by reducing disturbance to dark adaptation in a dark place.SOLUTION: A display controller has: image switching means of switching an image to be displayed at a display part; image processing means of performing dark place display processing for changing a hue toward red by lowering lightness of a blue component; and display control means of, in switching an image by the image switching means from an image before the switching to an image after the switching, performing control to display the image after the dark place display processing when a blue component of the image after the switching is equal to or larger than specified, and to display the image without performing the dark place display processing when the blue component of the image after the switching is less than the specified.SELECTED DRAWING: Figure 3 |
