| 发明名称 |
IMAGE PROCESSING APPARATUS, METHOD OF CONTROLLING IMAGE PROCESSING APPARATUS, AND STORAGE MEDIUM |
| 摘要 |
An image processing apparatus comprising: an obtaining unit configured to obtain a contrast material-enhanced image of an object; a first region extraction unit configured to extract a first region representing a first anatomical portion of the object from the image; an estimation unit configured to estimate a state of the image concerning a temporal change in gray level from the first region; and a second region extraction unit configured to extract a second region representing a second anatomical portion of the object from the image based on an estimation result obtained by the estimation unit. |
| 申请公布号 |
US2017109871(A1) |
申请公布日期 |
2017.04.20 |
| 申请号 |
US201615273793 |
申请日期 |
2016.09.23 |
| 申请人 |
CANON KABUSHIKI KAISHA |
发明人 |
Nakano Yuta |
| 分类号 |
G06T5/00;G06T11/00;G06T5/50;G06T7/00 |
主分类号 |
G06T5/00 |
| 代理机构 |
|
代理人 |
|
| 主权项 |
1. An image processing apparatus comprising:
an obtaining unit configured to obtain a contrast material-enhanced image of an object; a first region extraction unit configured to extract a first region representing a first anatomical portion of the object from the image; an estimation unit configured to estimate a state of the image concerning a temporal change in gray level from the first region; and a second region extraction unit configured to extract a second region representing a second anatomical portion of the object from the image based on an estimation result obtained by the estimation unit. |
| 地址 |
Tokyo JP |
