利索-全球专利检索

  1. 登录
  2. 注册

搜索结果

17 条记录 (耗时 0.013 秒)

    DISPLAY OF A MEDICAL IMAGE
    7.
    发明公开
    DISPLAY OF A MEDICAL IMAGE 审中-公开

    公开(公告)号：EP3438918A1

    公开(公告)日：2019-02-06

    申请号：EP17184388.1

    申请日：2017-08-02

    申请人： Koninklijke Philips N.V.

    发明人： BYSTROV, Daniel ,  VIK, Torbjørn ,  FRANZ, Astrid Ruth ,  SCHULZ, Heinrich ,  SCHADEWALDT, Nicole

    IPC分类号： G06T1/00

    摘要： Presented are concepts for displaying medical images. One such concept generates transformation data by mapping image data of a medical image to a location in an anatomical atlas and by determining a transfer function for transforming image data of the medical image for display. The transfer function is then associated with the location in the anatomical atlas. A medical image can then be displayed by identifying a transfer function associated with a selected location in the anatomical atlas. The identified transfer function is applied to image data of a medical image that is mapped to the selected location in the anatomical atlas so as to obtain transformed image data. A transformed version of the medical image is then displayed based on the transformed image data.

    OBJECT IMAGE LABELING APPARATUS, METHOD AND PROGRAM
    8.
    发明公开
    OBJECT IMAGE LABELING APPARATUS, METHOD AND PROGRAM 审中-公开
    维多利亚计划编写的“OBJEKTBILDMARKIERUNGSVORRICHTUNG”

    公开(公告)号：EP2810250A1

    公开(公告)日：2014-12-10

    申请号：EP13713227.0

    申请日：2013-01-28

    申请人： Koninklijke Philips N.V. ,  Philips Deutschland GmbH

    发明人： VIK, Torbjørn ,  BYSTROV, Daniel ,  SCHULZ, Heinrich ,  SCHADEWALDT, Nicole ,  PETERS, Jochen

    IPC分类号： G06T7/00

    CPC分类号： G06T7/143 ,  G06K9/6206 ,  G06T7/12 ,  G06T2207/10072 ,  G06T2207/20076 ,  G06T2207/20096 ,  G06T2207/20128 ,  G06T2207/20216 ,  G06T2207/30004

    摘要： The invention relates to a labeling apparatus (1) for labeling structures of an object shown in an object image. A probability map providing unit (3) provides a probability map, the probability map indicating for different labels, which are indicative of different structures of the object, and for different positions in the probability map the probability that the respective structure, which is indicated by the respective label, is present at the respective position, wherein the probability depends on the position in the probability map. The probability map is mapped to the object image by a mapping unit (4), wherein a label assigning unit (5) assigns to a provided contour, which represents a structure in the object image, a label based on the mapped probability map. This allows automatically labeling structures of the object, which are indicated by provided contours in the object image, with relatively low computational efforts.

    摘要翻译： 本发明涉及一种用于标记物体图像中所示物体的结构的标签装置（1）。 概率图提供单元（3）提供概率图，指示不同标签的概率图，其指示对象的不同结构，以及对概率图中不同位置的概率图，其各自结构由 相应的标签存在于相应位置，其中概率取决于概率图中的位置。 通过映射单元（4）将概率图映射到对象图像，其中，标签分配单元（5）基于映射的概率图来分配表示对象图像中的结构的提供的轮廓。 这允许以相对低的计算努力自动标记在对象图像中由所提供的轮廓指示的对象的结构。