发明名称 |
Image-processing apparatus and image-processing method |
摘要 |
<p>An image-processing apparatus for processing the image data input from an image-handling device and then outputting the image data to another image-handling device. The apparatus comprises a black-adaptation correction device. The black-adaptation correction device corrects the image data in consideration of the fact that adaptation to black varies from person to person, if the darkest points of the image-handling devices differ from each other. Since the image is so corrected, the colors of the images produced by the image-handling devices look almost the same in spite of the fact that the darkest points of the image-handling devices differ from each other. <IMAGE></p> |
申请公布号 |
EP1009161(A2) |
申请公布日期 |
2000.06.14 |
申请号 |
EP19990309798 |
申请日期 |
1999.12.07 |
申请人 |
SONY CORPORATION |
发明人 |
NAKABAYASHI, KIYOTAKA;KATO, NAOYA |
分类号 |
G06T1/00;H04N1/46;H04N1/60;(IPC1-7):H04N1/60 |
主分类号 |
G06T1/00 |
代理机构 |
|
代理人 |
|
主权项 |
|
地址 |
|