Method and apparatus for evaluating a 3D image of a laterally-symmetric organ system
    22.
    发明申请
    Method and apparatus for evaluating a 3D image of a laterally-symmetric organ system 有权
    用于评估横向对称的器官系统的3D图像的方法和装置

    公开(公告)号:US20070161886A1

    公开(公告)日:2007-07-12

    申请号:US11593884

    申请日:2006-11-07

    IPC分类号: A61B5/05

    摘要: In a method for automated evaluation of a three-dimensional map of a laterally-symmetric organ system as well as medical image acquisition system and a computer program for this purpose, a three-dimensional image of the organ system is segmented, and the segmented organ system is deformed such that the deformed organ system has two mirror-symmetric halves with regard to its external shape. The differences between both mirror-symmetrical halves of the deformed organ system are determined by a comparison of one half with the other half. Alternatively, instead of the deformation of the segmented organ system a mirror-symmetric normal model of the organ system can be deformed, relative to the organ system, or vice versa, such that differences of corresponding regions of both halves of the organ system can be determined using the normal model. The determined differences are presented to a user.

    摘要翻译: 在用于自动评估横向对称的器官系统的三维图的方法以及用于此目的的医学图像采集系统和计算机程序中,分割器官系统的三维图像,并且分割的器官 系统变形使得变形的器官系统相对于其外部形状具有两个镜像对称的两半。 通过将一半与另一半的比较来确定变形的器官系统的两个镜对称半部之间的差异。 或者,代替分段器官系统的变形,器官系统的镜像对称正常模型可以相对于器官系统变形,反之亦然,使得器官系统的两半的对应区域的差异可以是 使用正常模型确定。 所确定的差异被呈现给用户。

    Method for determining positron emission measurement information in the context of positron emission tomography
    23.
    发明申请
    Method for determining positron emission measurement information in the context of positron emission tomography 有权
    在正电子发射断层扫描的背景下确定正电子发射测量信息的方法

    公开(公告)号:US20060266947A1

    公开(公告)日:2006-11-30

    申请号:US11438209

    申请日:2006-05-23

    IPC分类号: G01T1/166

    摘要: A method is disclosed for determining positron emission measurement information in the context of positron emission tomography. The method includes carrying out a positron emission measurement, in a body area of a subject to be examined, to record positron emission measurement information with point resolution and determining a time frame of the measurement by, at the same time, generating images of the body area to be examined with a relatively higher time resolution and with point-resolved image data, using a second imaging method. Further, a local shift of points of individual images of the second imaging method is determined, caused by movement processes of the subject to be examined, and as a function thereof, of the positron emission measurement information for at least a part of the measurement period and of the body area to be examined. Finally, the positron emission measurement information is adjusted as a function of the determined shift.

    摘要翻译: 公开了一种用于在正电子发射断层摄影的背景下确定正电子发射测量信息的方法。 该方法包括在待检查对象的身体区域中进行正电子发射测量,以记录具有点分辨率的正电子发射测量信息,并且通过同时生成身体的图像来确定测量的时间范围 使用第二成像方法以相对较高的时间分辨率和点分辨图像数据进行检查的区域。 此外,由第二成像方法的各个图像的点的局部偏移由待检查对象的移动处理确定,并且作为其功能,确定至少部分测量周期的正电子发射测量信息 以及要检查的身体区域。 最后,调整正电子发射测量信息作为确定的位移的函数。

    Method for the flow coating of a polymeric material
    25.
    发明授权
    Method for the flow coating of a polymeric material 有权
    聚合材料的流涂方法

    公开(公告)号:US09162253B2

    公开(公告)日:2015-10-20

    申请号:US13640164

    申请日:2011-06-08

    摘要: Method for flow coating a polymeric material, wherein at least a. one component (1) is inserted at an angle of 25° to 90° relative to the floor (5) into a holder (2), b. the component (1) is coated from an upper edge (1a) with a varnish (3) and the varnish (3) is, in the meantime or thereafter, impinged on within a region of 30% of the surface of the component (1) adjacent the upper edge (1a) by a stream of air (4).

    摘要翻译: 流动涂覆聚合物材料的方法,其中至少一种。 一个部件(1)相对于地板(5)以25°至90°的角度插入到支架(2)中,b。 组分(1)由具有清漆(3)的上边缘(1a)涂覆,并且清漆(3)同时或此后撞击在组分(1)的表面的30%的区域内 )通过空气流(4)邻近上边缘(1a)。

    Method for determining a PET image data record
    28.
    发明授权
    Method for determining a PET image data record 有权
    用于确定PET图像数据记录的方法

    公开(公告)号:US08934692B2

    公开(公告)日:2015-01-13

    申请号:US13415934

    申请日:2012-03-09

    申请人: Sebastian Schmidt

    发明人: Sebastian Schmidt

    摘要: A method is disclosed for determining a PET image data record of a target area from PET image data recorded during a period using a combined PET device provided with an additional imaging modality, an attenuation map describing the absorption of photons in the imaging area being used for attenuation correction of the PET image data. In at least one embodiment of the method, as a function of at least one change in the attenuation in the imaging area during the period, the PET image data are divided into at least two PET image data groups of different time domains of the period and are evaluated differently with respect to consideration of the attenuation.

    摘要翻译: 公开了一种用于使用提供有附加成像模态的组合PET装置在一段时间内记录的PET图像数据来确定目标区域的PET图像数据记录的方法,描述了用于成像区域中的光子的吸收的衰减图 PET图像数据的衰减校正。 在该方法的至少一个实施例中,作为在该周期期间成像区域中的衰减的至少一个变化的函数,PET图像数据被划分为周期不同时域的至少两个PET图像数据组, 在考虑衰减方面进行不同的评估。

    PILLAR COVERING FOR MOTOR VEHICLES
    29.
    发明申请
    PILLAR COVERING FOR MOTOR VEHICLES 有权
    电动车辆的支柱罩

    公开(公告)号:US20140284954A1

    公开(公告)日:2014-09-25

    申请号:US14241628

    申请日:2012-09-04

    IPC分类号: B60R13/02

    摘要: A pillar covering for motor vehicles is described. The cover has a carrier part having a projected integrated window guide web and a projecting mounting element, an elevated circular, oval, or polygonal surface structure on the window guide web and/or the mounting element, and a polymer cover part connected to the carrier part via a contact surface.

    摘要翻译: 描述了机动车辆的支柱。 所述盖具有载体部分,所述载体部分具有突出的一体化窗导引网和突出的安装元件,在所述窗导引网和/或所述安装元件上的升高的圆形,椭圆形或多边形表面结构,以及连接到所述载体的聚合物盖部分 部分通过接触面。