| 发明名称 |
Image processing apparatus |
| 摘要 |
An image processing apparatus comprises a set of infra-red (IR) sources surrounding an image capture sensor and a processor operatively coupled to said IR sources and said image capture sensor. The processor being arranged to acquire from the sensor a succession of images, each illuminated with a different combination of the IR sources. The processor is further arranged to combine component images corresponding to the succession of images by selecting a median value for corresponding pixel locations of the component images as a pixel value for the combined image. |
| 申请公布号 |
US2017032170(A1) |
申请公布日期 |
2017.02.02 |
| 申请号 |
US201615220195 |
申请日期 |
2016.07.26 |
| 申请人 |
FotoNation Limited |
发明人 |
BAZRAFKAN Shabab |
| 分类号 |
G06K9/00 |
主分类号 |
G06K9/00 |
| 代理机构 |
|
代理人 |
|
| 主权项 |
1. An image processing apparatus comprising a set of infra-red (IR) sources surrounding an image capture sensor and a processor operatively coupled to said IR sources and said image capture sensor, the processor being arranged to acquire from the sensor a succession of images, each illuminated with a different combination of the IR sources, the processor being further arranged to combine component images corresponding to the succession of images by selecting a median value for corresponding pixel locations of said component images as a pixel value for the combined image. |
| 地址 |
Galway IE |
