- 专利标题: Double scatter simulation for improved reconstruction of positron emission tomography data
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申请号: US16598277申请日: 2019-10-10
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公开(公告)号: US11288847B2公开(公告)日: 2022-03-29
- 发明人: Charles C. Watson , Jicun Hu , Chuanyu Zhou
- 申请人: Siemens Medical Solutions USA, Inc.
- 申请人地址: US PA Malvern
- 专利权人: Siemens Medical Solutions USA, Inc.
- 当前专利权人: Siemens Medical Solutions USA, Inc.
- 当前专利权人地址: US PA Malvern
- 主分类号: G06T11/00
- IPC分类号: G06T11/00 ; G01T1/29 ; A61B6/00 ; A61B6/03
摘要:
Methods for simulating, and correcting for, doubly scattered annihilation gamma-ray photons in both time-of-flight (TOF) and non-TOF positron emission tomography scan data are disclosed.
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IPC分类:
G | 物理 |
G06 | 计算;推算或计数 |
G06T | 一般的图像数据处理或产生 |
G06T11/00 | 2D〔二维〕图像的生成 |