| 发明名称 |
DEAD PIXEL COMPENSATION IN POSITRON EMISSION TOMOGRAPHY (PET) |
| 摘要 |
A system (10) and a method (100) compensate for one or more dead pixels in positron emission tomography (PET) imaging. A pixel compensation processor receives PET data describing a target volume of a subject. The PET data is missing data for one or more dead pixels. The pixel compensation estimates PET data for the dead pixels from the received PET data. |
| 申请公布号 |
US2017074995(A1) |
申请公布日期 |
2017.03.16 |
| 申请号 |
US201515126606 |
申请日期 |
2015.03.17 |
| 申请人 |
KONINKLIJKE PHILIPS N.V. |
发明人 |
LAURENCE Thomas Leroy;WANG Sharon Xiaorong |
| 分类号 |
G01T1/29;G01T7/00;G01T1/20 |
主分类号 |
G01T1/29 |
| 代理机构 |
|
代理人 |
|
| 主权项 |
1. A system for compensating for one or more dead pixels in positron emission tomography (PET) imaging, said system comprising:
a pixel compensation processor configured to:
receive PET data describing a target volume of a subject, the PET data missing data for one or more dead pixels; andestimate PET data for the dead pixels from the received PET data. |
| 地址 |
EINDHOVEN NL |
