发明公开
EP3270178A1 A SYSTEM AND METHOD FOR DETERMINING OPTIMAL OPERATING PARAMETERS FOR MEDICAL IMAGING
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基本信息:
- 专利标题: A SYSTEM AND METHOD FOR DETERMINING OPTIMAL OPERATING PARAMETERS FOR MEDICAL IMAGING
- 专利标题(中):确定用于医学成像的最佳操作参数的系统和方法
- 申请号:EP17173775.2 申请日:2017-05-31
- 公开(公告)号:EP3270178A1 公开(公告)日:2018-01-17
- 发明人: Deshpande, Vibhas S. , Kollasch, Peter , Lu, Xiaoguang , Sharma, Puneet , Wang, Dingxin
- 申请人: Siemens Healthcare GmbH
- 申请人地址: Henkestraße 127 91052 Erlangen DE
- 专利权人: Siemens Healthcare GmbH
- 当前专利权人: SIEMENS HEALTHINEERS AG; DE
- 当前专利权人地址: SIEMENS HEALTHINEERS AG; DE
- 代理机构: Patentanwälte Bals & Vogel
- 优先权: US201615172949 20160603
- 主分类号: G01R33/54
- IPC分类号: G01R33/54
摘要:
Systems and methods for determining optimized imaging parameters for imaging a patient include learning a model of a relationship between known imaging parameters and a quality measure, the known imaging parameters and the quality measure being determined from training data. Optimized imaging parameters are determined by optimizing the quality measure using the learned model. Images of the patient are acquired using the optimized imaging parameters.
摘要(中):
用于确定用于对患者成像的优化成像参数的系统和方法包括:学习已知成像参数和质量测量之间的关系的模型,已知成像参数和质量测量由训练数据确定。 通过使用学习模型优化质量测量来确定优化的成像参数。 使用优化的成像参数采集患者的图像。
公开/授权文献:
IPC结构图谱:
G | 物理 |
--G01 | 测量;测试 |
----G01R | 测量电变量;测量磁变量(通过转换成电变量对任何种类的物理变量进行测量参见G01类名下的 |
------G01R33/00 | 测量磁变量的装置或仪器 |
--------G01R33/02 | .测量磁场或磁通量的方向或大小 |
----------G01R33/24 | ..用于测量磁场或磁通量的方向或大小 |
------------G01R33/46 | ...核磁共振频谱 |
--------------G01R33/54 | ....信号处理系统,如使用脉冲序列 |