发明申请
US20080226147A1 Method to provide automated quality feedback to imaging devices to achieve standardized imaging data
失效
为成像设备提供自动质量反馈以实现标准化成像数据的方法
- 专利标题: Method to provide automated quality feedback to imaging devices to achieve standardized imaging data
- 专利标题(中): 为成像设备提供自动质量反馈以实现标准化成像数据的方法
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申请号: US12075890申请日: 2008-03-14
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公开(公告)号: US20080226147A1公开(公告)日: 2008-09-18
- 发明人: John Hargrove , Jia Gu , Wenjing Li , Rolf Holger Wolters
- 申请人: John Hargrove , Jia Gu , Wenjing Li , Rolf Holger Wolters
- 专利权人: STI MEDICAL SYSTEMS, LLC
- 当前专利权人: STI MEDICAL SYSTEMS, LLC
- 主分类号: G06K9/00
- IPC分类号: G06K9/00
摘要:
Automated image quality assessment algorithms, which perform the functions of locating a region of interest, maximizing the image contrast, and ensuring the region of interest is properly centered in the image. Wherein the region of interest is located by spectral matching filter using a target spectrum obtained from samples of the image itself.
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