| 摘要 |
A display apparatus includes: a light source; spatial light modulation device for modulating light emitted by the light source based on a video signal; intensity distribution adjusting means for changing an angle-dependent intensity distribution of an incident light in response to luminance factor in the video signal, the intensity distribution adjusting means being arranged ahead of or behind the spatial light modulation device; and correction means for correcting the video signal in accordance with an intensity distribution adjusted by the intensity distribution adjusting means, and supplying a corrected video signal to the spatial light modulation device, in which the correction means has a plurality of correction tables each corresponding to a predetermined intensity distribution, generates a mixed correction value by mixing correction values in the plurality of correction tables at a mixing ratio determined by an individual intensity distribution, and corrects the video signal by using the mixed correction value.
|
