| 摘要 |
<P>PROBLEM TO BE SOLVED: To reduce the influence of luminance change at the positions of respective display pixels due to property change of a display element. <P>SOLUTION: At the time of obtainment of calibration information, a calibration jig 450 is covered on an image display part 10 from the display surface side. The inside of the calibration jig 450 is provided with a reflecting mirror 452 arranged in parallel with the display surface. A calibration image is displayed on the image display part 10. Its calibration image is reflected on the reflecting mirror 452 and taken by an image taking device 20 from the rear side of the image display part 10. Then, the correction information is obtained based on the image taking information. At the ordinal image display, the correction information is consulted and the display data is corrected for each display element in order to suppress the influence of the property change of the display element. <P>COPYRIGHT: (C)2012,JPO&INPIT |
