发明名称 |
MEDICAL IMAGE ANALYSIS SYSTEM USING N-WAY BELIEF PROPAGATION FOR ANATOMICAL IMAGES SUBJECT TO DEFORMATION AND RELATED METHODS |
摘要 |
A medical image analysis system is for first and second anatomical image data of a same body area and subject to deformation, with the first and second anatomical image data including respective first and second sets of voxels. The medical image analysis system may include a processor cooperating with a memory and configured to generate a plurality of cost arrays, with each cost array based upon probabilities of a subset of voxels of the second anatomical image data matching voxels of the first anatomical image data. The processor may also solve each cost array using three-dimensional, N-way belief propagation to thereby generate a deformation vector array between the first and second anatomical image data, where N is an integer greater than or equal to six. |
申请公布号 |
US2011081055(A1) |
申请公布日期 |
2011.04.07 |
申请号 |
US20090572614 |
申请日期 |
2009.10.02 |
申请人 |
HARRIS CORPORATION, CORPORATION OF THE STATE OF DELAWARE |
发明人 |
BELL DAVID M.;BURRELL LAUREN S.;JACKSON JEREMY D.;CULP TIMOTHY R. |
分类号 |
G06K9/00;G09G5/00 |
主分类号 |
G06K9/00 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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