- 专利标题: System and method for medical image correction
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申请号: US14478597申请日: 2014-09-05
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公开(公告)号: US09953397B2公开(公告)日: 2018-04-24
- 发明人: Ek Tsoon Tan , Xiaofeng Liu , Dan Xu
- 申请人: General Electric Company
- 申请人地址: US NY Schenectady
- 专利权人: GENERAL ELECTRIC COMPANY
- 当前专利权人: GENERAL ELECTRIC COMPANY
- 当前专利权人地址: US NY Schenectady
- 代理商 Pabitra K. Chakrabarti
- 主分类号: G06K9/00
- IPC分类号: G06K9/00 ; A61B5/0436 ; G06T3/00 ; A61B5/055 ; G06T5/00 ; G06T7/32
摘要:
A method implemented using at least one processor includes receiving a target image and a reference image. The target image is a distorted magnetic resonance image and the reference image is an undistorted magnetic resonance image. The method further includes selecting an image registration method for registering the target image to the reference image, wherein the image registration method uses an image transformation. The method further includes performing image registration of the target image with the reference image, wherein the image registration provides a plurality of optimized parameters of the image transformation. The method also includes generating a corrected image based on the target image and the plurality of optimized parameters of the image transformation.
公开/授权文献
- US20160071269A1 SYSTEM AND METHOD FOR MEDICAL IMAGE CORRECTION 公开/授权日:2016-03-10
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