发明名称 |
Image capturing apparatus and control method thereof |
摘要 |
An image capturing apparatus includes an image sensor having first pixels used except for generating image signals and second pixels used for generating the image signals, the first pixels included in a first area, and a signal processing unit configured to perform interpolation processing on signals output from the first pixels in the first area. The signal processing unit performs the interpolation processing on the image signals output from the second pixels in an area other than the first area using a pattern based on an arrangement of the first pixels in the first area. |
申请公布号 |
US9357121(B2) |
申请公布日期 |
2016.05.31 |
申请号 |
US201214239644 |
申请日期 |
2012.09.06 |
申请人 |
Canon Kabushiki Kaisha |
发明人 |
Hirose Minoru |
分类号 |
H04N5/232;H04N3/14;G02B7/34;H04N5/357;H04N5/345;H04N5/369;G03B13/36 |
主分类号 |
H04N5/232 |
代理机构 |
Fitzpatrick, Cella, Harper & Scinto |
代理人 |
Fitzpatrick, Cella, Harper & Scinto |
主权项 |
1. An image capturing apparatus comprising:
an image sensor having first pixels used except for generating image signals and second pixels used for generating the image signals, the first pixels arranged based on a predetermined regularity in a first area; and a signal processing unit configured to perform interpolation processing on signals output from the first pixels in the first area, wherein the signal processing unit performs the interpolation processing on the image signals output from the second pixels in an area other than the first area, with an arrangement pattern of the second pixels which are targets of the interpolation processing corresponding to an arrangement pattern of the first pixels in the first area based on the predetermined regularity. |
地址 |
Tokyo JP |