| 发明名称 |
BLOCKING DETECTION METHOD FOR CAMERA AND ELECTRONIC APPARATUS WITH CAMERAS |
| 摘要 |
A method, suitable for an electronic apparatus with a first camera and a second camera, is disclosed for detecting whether the second camera is blocked accidentally. The method includes following steps. A first image is sensed by the first camera and a second image is sensed by the second camera simultaneously. A first brightness evaluation result is generated from the first image and a second brightness evaluation result is generated from the second image. Whether the second camera is blocked or not is determined according to a comparison between the first brightness evaluation result and the second brightness evaluation result. |
| 申请公布号 |
US2015271471(A1) |
申请公布日期 |
2015.09.24 |
| 申请号 |
US201414294175 |
申请日期 |
2014.06.03 |
| 申请人 |
HTC Corporation |
发明人 |
HSIEH Chung-Hsien;KANG Ming-Che |
| 分类号 |
H04N13/02;G06T7/00;H04N5/232 |
主分类号 |
H04N13/02 |
| 代理机构 |
|
代理人 |
|
| 主权项 |
1. A method, suitable for an electronic apparatus comprising a first camera and a second camera, the method comprising:
sensing a first image by the first camera and a second image by the second camera simultaneously; generating a first brightness evaluation result from the first image and a second brightness evaluation result from the second image; and determining whether the second camera is blocked according to a comparison between the first brightness evaluation result and the second brightness evaluation result. |
| 地址 |
Taoyuan County TW |
