| 发明名称 |
IMAGE CAPTURE DEVICE |
| 摘要 |
An image capture device of the present disclosure is capable of recording light-ray information including a travelling direction of a light ray and an intensity of the light ray in the travelling direction, and includes: a main lens; an image sensor; microlenses arranged between the main lens and the image sensor; a dirt detector that detects a dirt region on or near the main lens based on an inclination of a straight line on an epipolar plane image that is produced by separating pixels on the image sensor so as to correspond to a plurality of sub-apertures existing on the main lens and arranging the separated pixels in a parallax direction; and a dirt remover that reconstructs pixels of the dirt region by using pixels outside the dirt region. |
| 申请公布号 |
US2016307303(A1) |
申请公布日期 |
2016.10.20 |
| 申请号 |
US201615193447 |
申请日期 |
2016.06.27 |
| 申请人 |
Panasonic Intellectual Property Management Co., Ltd. |
发明人 |
ISHIGAMI Tomohide |
| 分类号 |
G06T5/00;G02B27/12;G02B27/10;H04N5/357;H04N5/225 |
主分类号 |
G06T5/00 |
| 代理机构 |
|
代理人 |
|
| 主权项 |
1. An image capture device capable of recording light-ray information including a travelling direction of a light ray and an intensity of the light ray in the travelling direction, the image capture device comprising:
a main lens; an image sensor; microlenses arranged between the main lens and the image sensor; a dirt detector that detects a dirt region on or near the main lens based on an inclination of a straight line on an epipolar plane image that is produced by separating pixels on the image sensor so as to correspond to a plurality of sub-apertures existing on the main lens and arranging the separated pixels in a parallax direction; and a dirt remover that reconstructs pixels of the dirt region by using pixels outside the dirt region. |
| 地址 |
Osaka JP |
