发明名称 |
Image capturing apparatus, control method therefor, image processing apparatus, image processing method, and program |
摘要 |
An image capturing apparatus includes an image sensor (42) which photo-electrically converts an object image, a memory (49) which stores foreign substance area information associated with a foreign substance adhering to an optical member disposed in front of the image sensor, a positional shift detection unit (44) which detects the mutual positional shifts between a plurality of images generated by sensing almost the same object by the image sensor, an image composition unit (44) which positions and composites the plurality of images on the basis of the detection result obtained by the positional shift detection unit, and an image correction unit (44) which corrects at least parts of the plurality of images on the basis of the detection result obtained by the positional shift detection unit and the foreign substance area information stored in the memory. |
申请公布号 |
EP1845709(B1) |
申请公布日期 |
2014.07.09 |
申请号 |
EP20070106043 |
申请日期 |
2007.04.12 |
申请人 |
CANON KABUSHIKI KAISHA |
发明人 |
KIMURA, MASAFUMI |
分类号 |
H04N5/357;G03B17/02;G06T3/00;G06T5/50;H04N5/232 |
主分类号 |
H04N5/357 |
代理机构 |
|
代理人 |
|
主权项 |
|
地址 |
|