| 发明名称 |
MAGNETIC RESONANCE IMAGING (MRI) APPARATUS AND METHOD OF PROCESSING MR IMAGE |
| 摘要 |
A magnetic resonance imaging (MRI) apparatus and a method of processing an MR image are provided. The MRI apparatus includes a scanner configured to acquire a first image that is a T1-weighted image and a second image that is a fluid attenuated inversion recovery (FLAIR) image by performing an MRI scan on a brain. The MRI apparatus further includes an image processor configured to determine a white matter region in the second image based on the first image and the second image, and detect a white matter hyperintensity (WMH) region in the determined white matter region. The MRI apparatus further includes an output interface configured to display the detected WMH region and a change in the WMH region over time. |
| 申请公布号 |
US2016110904(A1) |
申请公布日期 |
2016.04.21 |
| 申请号 |
US201514886657 |
申请日期 |
2015.10.19 |
| 申请人 |
SAMSUNG ELECTRONICS CO., LTD. |
发明人 |
JEON Seun;PARK Jun-sung;LEE Jong-min;LEE Jun-ki |
| 分类号 |
G06T11/60;A61B5/055;A61B5/00;G06T7/00 |
主分类号 |
G06T11/60 |
| 代理机构 |
|
代理人 |
|
| 主权项 |
1. A magnetic resonance imaging (MRI) apparatus comprising:
a scanner configured to acquire a first image that is a T1-weighted image and a second image that is a fluid attenuated inversion recovery (FLAIR) image by performing an MRI scan on a brain; an image processor configured to:
determine a white matter region in the second image based on the first image and the second image; anddetect a white matter hyperintensity (WMH) region in the determined white matter region; and an output interface configured to display the detected WMH region and a change in the WMH region over time. |
| 地址 |
Suwon-si KR |
