2D/3D IMAGE REGISTRATION
    2.
    发明申请
    2D/3D IMAGE REGISTRATION 有权
    2D / 3D图像注册

    公开(公告)号:US20130336565A1

    公开(公告)日:2013-12-19

    申请号:US14002375

    申请日:2012-02-27

    IPC分类号: G06T7/00

    摘要: The present invention relates to interactive registration of 2D images with 3D volume data, and in particular relates to the registration of two 2D images with 3D volume data. In order to provide 2D/3D registration with a facilitated workflow for the user, an example of a method is provided comprising the steps of providing (110) 3D volume data (112) of an object, comprising a frame of reference; defining (114) a transformation plane (116) in relation to the 3D volume data perpendicular to the image plane of the first image; aligning the frame of reference with the second 2D image, wherein at least one alignment interaction value (128) is projected (130) on the transformation plane to determine (134) at least one transformed interaction value (132); and translating (136) the frame of reference with the at least one

    摘要翻译: 本发明涉及2D图像与3D体积数据的交互注册,具体涉及两维2D图像与3D体积数据的配准。 为了向用户提供方便的工作流程的2D / 3D注册,提供了一种方法的示例,其包括以下步骤:提供(110)对象的3D体积数据(112),其包括参考系; 相对于垂直于第一图像的图像平面的3D体积数据定义(114)变换平面(116); 将所述参考系对准所述第二2D图像,其中在所述变换平面上投影(130)至少一个对准相互作用值(130)以确定(134)至少一个变换的相互作用值(132); 以及用所述至少一个翻译(136)所述参考系