Method for determining a physical property of an object, system, computer readable medium and program element
    1.
    发明授权
    Method for determining a physical property of an object, system, computer readable medium and program element 有权
    用于确定对象,系统,计算机可读介质和程序元素的物理属性的方法

    公开(公告)号:US09202271B2

    公开(公告)日:2015-12-01

    申请号:US13642565

    申请日:2011-04-18

    IPC分类号: G06K9/00 G06T7/00 G06T7/60

    摘要: A method and a system for determining a physical property of an object, e.g., a diameter value of an anatomical structure, employs local object context information for determining a local physical property of the object. The context information may be a known or determined cross-sectional shape of the object. In one embodiment, a processor may be configured to provide volumetric image information of the object having a three-dimensional structure; determine the physical property of the object along its three-dimensional structure; determine the object context information of the object; and visualize the object context information and the physical property on a display.

    摘要翻译: 用于确定对象的物理属性(例如,解剖结构的直径值)的方法和系统使用用于确定对象的本地物理属性的局部对象上下文信息。 上下文信息可以是对象的已知或确定的横截面形状。 在一个实施例中,处理器可以被配置为提供具有三维结构的对象的体积图像信息; 确定物体沿其三维结构的物理性质; 确定对象的对象上下文信息; 并可视化对象上下文信息和显示器上的物理属性。

    METHOD FOR DETERMINING A PHYSICAL PROPERTY OF AN OBJECT, SYSTEM, COMPUTER READABLE MEDIUM AND PROGRAM ELEMENT
    2.
    发明申请
    METHOD FOR DETERMINING A PHYSICAL PROPERTY OF AN OBJECT, SYSTEM, COMPUTER READABLE MEDIUM AND PROGRAM ELEMENT 有权
    用于确定对象,系统,计算机可读介质和程序元素的物理属性的方法

    公开(公告)号:US20130039554A1

    公开(公告)日:2013-02-14

    申请号:US13642565

    申请日:2011-04-18

    IPC分类号: G06K9/00

    摘要: The invention relates to evaluating medical image information, in particular physical properties of an object (32). When preparing a surgical procedure e.g. a minimally invasive procedure, it may be beneficial to plan the procedure in detail before starting the operation. Thus, obtaining precise information about physical properties of an object (32), e.g. a diameter value (34, 36) of an anatomical structure may be beneficial. Accordingly, a method and a system for determining a physical property (34, 36) of an object (32) is provided, which employs local object context information (38) for determining a local physical property of the object (32).

    摘要翻译: 本发明涉及评估医学图像信息,特别是物体(32)的物理特性。 当准备外科手术,例如 微创程序,在开始手术之前详细规划手术可能是有益的。 因此,获得关于物体(32)的物理性质的精确信息,例如。 解剖结构的直径值(34,36)可能是有益的。 因此,提供了一种用于确定对象(32)的物理属性(34,36)的方法和系统,其使用用于确定对象(32)的本地物理属性的本地对象上下文信息(38)。