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DIAGNOSTIC IMAGE GENERATION APPARATUS AND DIAGNOSTIC IMAGE GENERATION METHOD
专利权人:
发明人:
申请号:
EP15157444.9
公开号:
EP2924656A1
申请日:
2015.03.03
申请国别(地区):
EP
年份:
2015
代理人:
摘要:
The present invention provides a technique to support establishing a desired three-dimensional ROI with a high degree of accuracy, by a simple method without increasing burden on the operator, in generating a three-dimensional projected image from medical volume data according to rendering, achieving more efficient interpretation of three-dimensional image and streamlining of diagnostic flow, with the use of the diagnostic image generation apparatus (100). An energy map is generated on a predetermined tomographic plane, assuming a preset start point as a reference and searching for a path that minimizes the energy, and then the path is set as a boundary of the three-dimensional ROI. The start point may be decided on the basis of the boundary inputted by a user, or the user may set the start point. The user may be allowed to adjust the boundary having been set. The boundary may also be determined on another plane being orthogonal to the predetermined tomographic plane, according to a similar method.
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中国工程科技知识中心
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http://www.ckcest.cn/home/

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