| 发明名称 |
OBJECT INFORMATION ACQUIRING APPARATUS AND OBJECT INFORMATION ACQUIRING METHOD |
| 摘要 |
An object information acquiring apparatus comprises a light source; an acoustic detecting unit configured to detect an acoustic wave generated from an object to which light from the light source is irradiated; and a processing unit configured to acquire characteristic information on the inside of the object based on the acoustic wave and correct the characteristic information using an absorption coefficient of a background region inside the object. |
| 申请公布号 |
US2014296690(A1) |
申请公布日期 |
2014.10.02 |
| 申请号 |
US201414218106 |
申请日期 |
2014.03.18 |
| 申请人 |
CANON KABUSHIKI KAISHA |
发明人 |
Miyasato Takuro;Shirono Jumpei |
| 分类号 |
A61B5/00 |
主分类号 |
A61B5/00 |
| 代理机构 |
|
代理人 |
|
| 主权项 |
1. An object information acquiring apparatus comprising:
a light source; an acoustic detecting unit configured to detect an acoustic wave generated from an object to which light from the light source is irradiated; and a processing unit configured to acquire characteristic information on the inside of the object based on the acoustic wave and correct the characteristic information using an absorption coefficient of a background region inside the object. |
| 地址 |
Tokyo JP |
