Invention Grant
US08761470B2 Analyzing an at least three-dimensional medical image 有权
分析至少三维医学图像

  • Patent Title: Analyzing an at least three-dimensional medical image
  • Patent Title (中): 分析至少三维医学图像
  • Application No.: US13126203
    Application Date: 2009-10-19
  • Publication No.: US08761470B2
    Publication Date: 2014-06-24
  • Inventor: Thomas Buelow
  • Applicant: Thomas Buelow
  • Applicant Address: NL Eindhoven
  • Assignee: Koninklijke Philips N.V.
  • Current Assignee: Koninklijke Philips N.V.
  • Current Assignee Address: NL Eindhoven
  • Priority: EP08167822 20081029
  • International Application: PCT/IB2009/054589 WO 20091019
  • International Announcement: WO2010/049844 WO 20100506
  • Main IPC: G06K9/00
  • IPC: G06K9/00
Analyzing an at least three-dimensional medical image
Abstract:
A system for analyzing an at least three-dimensional medical image comprises a lesion detector (51) for identifying a lesion (4) represented by the image. A surface detector (52) identifies at least part of a surface (5) of an object represented by the image. Means (53) are provided for establishing an orientation of the lesion (4) with respect to at least part of the surface (5), based on an output of the lesion detector (51) and an output of the surface detector (52). A model fitter (54) fits a model (6) to the lesion (4). The means (53) for establishing an orientation of the lesion (4) comprises a lesion orientation detector (56) for computing an orientation value (α) indicative of an orientation of the model (6) with respect to at least part of the surface (5).
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