| 摘要 |
<p><P>PROBLEM TO BE SOLVED: To reduce the deterioration of display quality in a display of narrow viewing angle. <P>SOLUTION: A LCD controller 21 controlling an LCD module 22 so as to display an image for display on a display screen includes: a memory 41 for main image, which obtains a main image from the outside; and an image forming part 43 for display, which makes an image for display by using the main image. The image forming part 43 for display includes: an image modulating part 51 modulating image data to image data of a narrow viewing angle based on non-linear correspondence relation of luminance in the axis direction being parallel to a normal of a display surface and luminance in the direction of the outside of the axis about luminance from the LCD module 22; a specified region obtaining part 44 obtaining information of a specified region in an image for display; and an image selecting part 53 for selecting an image modulated by the image modulating part 51 as an image of a specified region in the image for display, and for selecting an image of the main image as an image of a region other than the specified region. <P>COPYRIGHT: (C)2011,JPO&INPIT</p> |
