| 发明名称 |
IMAGE PROCESSING APPARATUS |
| 摘要 |
An image processing apparatus comprises an estimation unit which estimates, from color distribution information of an image obtained by capturing an object, a depth of water at which the captured object is positioned, and a white balance control unit which performs white balance control along an axis different from a black body radiation axis in accordance with the depth of water estimated by the estimation unit. |
| 申请公布号 |
US2015036019(A1) |
申请公布日期 |
2015.02.05 |
| 申请号 |
US201414515081 |
申请日期 |
2014.10.15 |
| 申请人 |
CANON KABUSHIKI KAISHA |
发明人 |
Takayama Masahiro;Ouchi Kenji |
| 分类号 |
H04N9/73 |
主分类号 |
H04N9/73 |
| 代理机构 |
|
代理人 |
|
| 主权项 |
1. An image processing apparatus comprising:
a calculation unit which calculates a color evaluation value of each of blocks of an image obtained by capturing an object, an estimation unit which estimates, from distribution of the calculated color evaluation values, a depth of water at which the captured object is positioned; and a white balance control unit which performs white balance control along an axis different from a black body radiation axis in accordance with the depth of water estimated by said estimation unit. |
| 地址 |
Tokyo JP |
