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11. 发明授权

US08369927B2 Method for creating a model of a structure 失效
标题翻译：创建结构模型的方法
公开(公告)号：US08369927B2
公开(公告)日：2013-02-05
申请号：US12094195
申请日：2006-11-08
申请人： Thomas Netsch , Daniel Bystrov , Stewart Young
发明人： Thomas Netsch , Daniel Bystrov , Stewart Young
IPC分类号： A61B5/05 , G06K9/00 , G06K9/34 , G06K9/46
CPC分类号： G06K9/6255 , A61B5/0037 , G06K2209/055 , G06T7/33 , G06T7/35 , G06T17/10 , G06T2207/30016
摘要： A method for creating a model of a part of the anatomy from the scan data of several subjects is described. The method comprises the steps of collecting scan data; applying a feature detector to the scan data; converted the output of the feature detector into a common reference system; and accumulating the converted data to generate the model. It is therefore possible for the method to generate a model from the scan data of several subjects automatically. The method may also include an optional step of receiving user input to select which of the accumulated data should be included in the final model. This user input requires much less effort than manual contouring and is substantially independent of the number of subjects used to create the model.
摘要翻译：描述了从几个对象的扫描数据创建解剖结构的一部分的模型的方法。该方法包括收集扫描数据的步骤; 将特征检测器应用于扫描数据; 将特征检测器的输出转换为公共参考系统; 并累积转换的数据以生成模型。因此，该方法可以自动地从几个被摄对象的扫描数据生成模型。该方法还可以包括接收用户输入以选择应该包括在最终模型中的累积数据中的哪一个的可选步骤。该用户输入需要比手动轮廓更少的精力，并且基本上独立于用于创建模型的主体的数量。

12. 发明授权

US08326086B2 Elastic image registration 有权
标题翻译：弹性图像注册
公开(公告)号：US08326086B2
公开(公告)日：2012-12-04
申请号：US10596321
申请日：2004-12-10
申请人： Ingwer Carlsen , Thomas Netsch , Astrid Franz
发明人： Ingwer Carlsen , Thomas Netsch , Astrid Franz
IPC分类号： G06K9/32 , G06K9/00
CPC分类号： G06T3/0068
摘要： Image registration very often used to be a tedious task which had to be performed manually. According to an exemplary embodiment of the present invention, a non-rigid image registration by an iterative refinement process based on a combination of landmarks with similarity values is proposed. Advantageously, a very fast and robust method maybe provided.
摘要翻译：图像注册常常是一个繁琐的任务，必须手动执行。根据本发明的示例性实施例，提出了通过基于具有相似值的地标的组合的迭代细化处理的非刚性图像配准。有利地，可以提供非常快速和鲁棒的方法。

13. 发明授权

US07961920B2 Method for the computer-assisted visualization of diagnostic image data 有权
标题翻译：计算机辅助可视化诊断图像数据的方法
公开(公告)号：US07961920B2
公开(公告)日：2011-06-14
申请号：US10596467
申请日：2004-12-09
申请人： Thomas Netsch , Stewart Young
发明人： Thomas Netsch , Stewart Young
IPC分类号： G06K9/00
CPC分类号： G06T19/00 , G06T2210/41
摘要： In a computer-assisted visualization of a three-dimensional anatomical object, two or more diagnostic image data records (1, 3, 4, 5) of the object are recorded. Thereafter, an imaging specification is defined for imaging the image data (1, 3, 4, 5) onto a two-dimensional display plane (8). In order to define the imaging specification, anatomical features (2) of the object are identified in at least one of the image data records (1). Finally, a combined two-dimensional representation is calculated by imaging the two or more image data records (1, 3, 4, 5) according to the previously defined imaging specification onto a common display plane (8).
摘要翻译：在三维解剖对象的计算机辅助可视化中，记录对象的两个或多个诊断图像数据记录（1,3,4,5）。此后，定义用于将图像数据（1,3,4,5）成像到二维显示平面（8）上的成像规范。为了定义成像规范，在至少一个图像数据记录（1）中识别对象的解剖特征（2）。最后，通过将根据先前定义的成像规范的两个或多个图像数据记录（1,3,4,5）成像到公共显示平面（8）上来计算组合的二维表示。

14. 发明申请

US20090232369A1 METHOD, A SYSTEM AND A COMPUTER PROGRAM FOR INTEGRATION OF MEDICAL DIAGNOSTIC INFORMATION AND A GEOMETRIC MODEL OF A MOVABLE BODY 有权
标题翻译：方法，用于整合医学诊断信息的系统和计算机程序和可移动体的几何模型
公开(公告)号：US20090232369A1
公开(公告)日：2009-09-17
申请号：US11721171
申请日：2005-12-16
申请人： Julien Senegas , Cristian Lorenz , Thomas Netsch , Heiner Gunnar Konrad Lund , Alexander Stork
发明人： Julien Senegas , Cristian Lorenz , Thomas Netsch , Heiner Gunnar Konrad Lund , Alexander Stork
IPC分类号： G06K9/00 , G06T15/00
CPC分类号： G06T7/0012 , G06F19/00 , G06T15/04 , G06T2207/10076 , G06T2207/30048 , G06T2210/41
摘要： The system 10 comprises an input 2 for accessing the suitable input data. The core of the system 10 is formed by a processor 4 which is arranged to operate the components of the system 10, it being the input 2, a computing unit 5, a working memory 6. The computing unit 5 preferably comprises a suitable number of executable subroutines 5a, 5b, 5c, 5d, 5e, and 5f to enable a constructing of a geometric model of the movable body based on the results of the segmentation step, finding a spatial correspondence between the first and second image dataset, mapping the texture image dataset on geometric model, fusing the geometric model and the mapped texture image dataset. The apparatus 10 according to the invention further comprises a coder 7 arranged to code the determined region of interest in accordance to a pre-selected criterion. The criterion may be selectable from a list of valid criteria, stored in a file 7a. Preferably, the coder 7, the computing unit 5 and the processor 4 are operable by a computer program 3, preferably stored in memory 8. An output 9 is used for outputting the results of the processing, like fused image data representing the textured, preferably animated geometric model of the movable body. The invention further relates to a method for integration of medical diagnostic information and a geometric model of a movable body and to a computer program.
摘要翻译：系统10包括用于访问合适的输入数据的输入2。系统10的核心由处理器4形成，处理器4被设置为操作系统10的组件，它是输入2，计算单元5，工作存储器6.计算单元5优选地包括适当数量的可执行子程序5a，5b，5c，5d，5e和5f，以使得能够基于分割步骤的结果构建可移动体的几何模型，找到第一和第二图像数据集之间的空间对应关系，几何模型的图像数据集，融合几何模型和映射纹理图像数据集。根据本发明的装置10还包括编码器7，编码器7被布置成根据预先选择的标准对所确定的感兴趣区域进行编码。标准可以从存储在文件7a中的有效标准的列表中选择。优选地，编码器7，计算单元5和处理器4可由计算机程序3操作，优选地存储在存储器8中。输出9用于输出处理结果，如表示纹理的融合图像数据，优选地动画的动画几何模型。本发明还涉及用于将医疗诊断信息和可移动体的几何模型和计算机程序集成的方法。

15. 发明申请

US20080310760A1 Method, a System and a Computer Program for Volumetric Registration 审中-公开
标题翻译：方法，系统和计算机程序的体积注册
公开(公告)号：US20080310760A1
公开(公告)日：2008-12-18
申请号：US12092991
申请日：2006-11-03
申请人： Ingwer-Curt Carlsen , Thomas Netsch , Daniel Bystrov
发明人： Ingwer-Curt Carlsen , Thomas Netsch , Daniel Bystrov
IPC分类号： G06K9/32
CPC分类号： G06T3/0081 , G06T7/35 , G06T7/38 , G06T2207/30004
摘要： The invention relates to a method for volumetric registration of a floating image with a reference image. At step 2′ a floating image and a reference image are accessed. At step 4 and at step 6 a transformation function T and a similarity function (S) are accessed. The method according to the invention uses a-priori knowledge, notably a restricted parameter set, which is accessed at step 3. Preferably, the restricted parameter set is obtained by performing a suitable volumetric registration of a set of training images. The training set preferably comprises a sequence of floating images and reference images for each clinical application. Likewise, the training set may be composed of images of a patient group representing a certain group of disease, age, gender, race, etc. The invention further relates to a system and a computer program for enabling volumetric registration.
摘要翻译：本发明涉及一种浮动图像与参考图像的体积配准的方法。在步骤2'中，访问浮动图像和参考图像。在步骤4和步骤6，访问变换函数T和相似度函数（S）。根据本发明的方法使用在步骤3访问的先验知识，特别是限制参数集合。优选地，通过执行一组训练图像的合适的体积登记来获得受限参数集。训练集优选地包括用于每个临床应用的浮动图像和参考图像的序列。类似地，训练集可以由代表某一组疾病，年龄，性别，种族等的患者群体的图像组成。本发明还涉及用于启用体积登记的系统和计算机程序。

16. 发明授权

US07440535B2 Cone beam CT apparatus using truncated projections and a previously acquired 3D CT image 有权
标题翻译：锥形CT设备使用截断投影和先前获取的3D CT图像
公开(公告)号：US07440535B2
公开(公告)日：2008-10-21
申请号：US11568115
申请日：2005-03-31
申请人： Thomas Netsch , Georg Rose , Hermann Schomberg
发明人： Thomas Netsch , Georg Rose , Hermann Schomberg
IPC分类号： G01N23/00
CPC分类号： G06T11/005 , A61B6/027 , G06T2211/432 , Y10S378/901
摘要： A 3D image of a region of an object is computed from truncated cone beam projection data acquired with an x-ray device and a prior CT image representing a larger region of the object. The truncated projection data are extrapolated to derive pseudoprojection data associated with projection directions outside the detector, and an intermediate CT image is reconstructed based on the truncated projection data completed with the pseudoprojection data. The prior CT image is then registered with the intermediate CT image. Forward projection data associated with projection directions outside the detector are computed from the truncated projection data and the registered prior CT image. The 3D image is finally reconstructed based on the truncated projection data completed with the forward projection data.
摘要翻译：使用由X射线装置获得的截头圆锥束投影数据和表示对象的较大区域的先前CT图像计算物体区域的3D图像。外推截断的投影数据以导出与检测器外部的投影方向相关联的伪投影数据，并且基于用伪投影数据完成的截断的投影数据来重建中间CT图像。然后将先前的CT图像与中间CT图像对准。从截断的投影数据和注册的先前CT图像计算与检测器外部的投影方向相关联的前向投影数据。基于用前向投影数据完成的截断的投影数据，最终重建3D图像。

17. 发明申请

US20080029448A1 Sealed magnet trap arrangement 审中-公开
标题翻译：密封磁铁排列装置
公开(公告)号：US20080029448A1
公开(公告)日：2008-02-07
申请号：US11580074
申请日：2006-10-13
申请人： Richard Duncum , Thomas Netsch , Albert O'Bryant , Brian Pahl , Mark Schroder
发明人： Richard Duncum , Thomas Netsch , Albert O'Bryant , Brian Pahl , Mark Schroder
IPC分类号： B01D35/06
CPC分类号： B03C1/288
摘要： A liquid collection system for liquid coolant from a series of a plurality of machine tools with magnets for arresting and holding magnetic objects, such as broken bits from the milling machines or inadvertently dropped hand tools, entrained in the liquid coolant before they can damage liquid coolant recirculation pumps, with adjustable supports for adjusting the height of a coolant liquid collecting trough, and with a system of seals for sealing the collecting trough to support rails for the machine tools.
摘要翻译：一种用于液体冷却剂的液体收集系统，其具有用于阻止和保持磁性物体的磁体的多个机床的液体冷却剂，例如来自铣床的破碎的钻头或无意中掉落的手动工具，在液体冷却剂可能损坏液体冷却剂之前夹带在液体冷却剂中再循环泵，具有用于调节冷却剂液体收集槽的高度的可调节支撑件，以及用于将收集槽密封以用于机床的支撑轨道的密封系统。

18. 发明授权

US07062078B2 Method and device for the registration of images 失效
标题翻译：用于注册图像的方法和设备
公开(公告)号：US07062078B2
公开(公告)日：2006-06-13
申请号：US10003051
申请日：2001-11-02
申请人： Juergen Weese , Thomas Netsch
发明人： Juergen Weese , Thomas Netsch
IPC分类号： G06K9/00 , G06K9/32
CPC分类号： G06T3/0075 , G06T7/30
摘要： The invention relates to a method for the registration of a series of at least three temporally successively acquired images (I1–In) of an object. Individual images (I2–In) to be registered are transformed into registered images (I2′-In′) using an individual mapping rule (T2–Tn). A similarity measure (M) is used to determine a mapping rule (T2–Tn), where to achieve a higher registration accuracy, a common similarity measure (M) of all images (I1′-In′) in order to determine the mapping rules (T2–Tn) for all images is implemented. The invention also relates to a corresponding registration device.
摘要翻译：本发明涉及一种用于登记一系列至少三个时间上连续获取的图像（I-1 -I）的方法。将被登记的单独图像（I 2 2 -I N n N）被转换成已登记的图像（I < SUB>'），使用单独的映射规则（T> 2 -T ）。使用相似性度量（M）来确定映射规则（T 2 -T n n N），其中为了获得更高的注册精度，公共相似性度量（M）为了确定映射规则（T 2> -T N n＆lt; n＆gt;），所有图像（I <1> / SUB>）。本发明还涉及相应的配准装置。

19. 发明申请

US20130290032A1 SYSTEM AND METHOD FOR ELECTRONIC HEALTH RECORD DROPOFF 审中-公开
标题翻译：电子健康记录系统和方法DROPOFF
公开(公告)号：US20130290032A1
公开(公告)日：2013-10-31
申请号：US13994844
申请日：2011-11-25
申请人： Thomas Netsch , Stewart Young
发明人： Thomas Netsch , Stewart Young
IPC分类号： G06Q50/24 , G06Q10/00
CPC分类号： G06Q10/00 , G06F21/606 , G06Q10/10 , G06Q50/24 , G16H10/60 , G16H10/65 , G16H40/20 , H04L63/0853
摘要： A digital processing device (14, 14′) has first and second independent communication links with a local medical information system (10) and an Internet-based electronic health record (EHR) account (12) of an individual, respectively. The digital processing device presents a first window (W1) indicating content pertaining to the individual stored at the local medical information system and a second window (W2) indicating content stored at the EHR account. A selection (D1, D2, S4, S14) of content to transfer from the EHR account of the individual to the local medical information system or vice versa is received. The selected content is transferred via one of the first or second communication link to an isolation container (50) at the digital processing device, and is transferred via the other of the first or second communication link from the isolation container to the destination local medical information system or EHR account.
摘要翻译：数字处理设备（14,14'）分别具有与个人的本地医疗信息系统（10）和基于因特网的电子健康记录（EHR）帐户（12）的第一和第二独立的通信链路。数字处理装置呈现指示存储在本地医疗信息系统中的个人的内容的第一窗口（W1）和指示存储在EHR帐户中的内容的第二窗口（W2）。接收从个人的EHR账户转移到本地医疗信息系统或反之亦然的内容的选择（D1，D2，S4，S14）。所选择的内容经由第一或第二通信链路中的一个传送到数字处理设备处的隔离容器（50），并且经由第一或第二通信链路中的另一个从隔离容器传送到目的地本地医疗信息系统或EHR帐户。

20. 发明授权

US08144955B2 Automated robust learning of geometries for MR-examinations 有权
标题翻译：自动强化MR检查几何学习
公开(公告)号：US08144955B2
公开(公告)日：2012-03-27
申请号：US12279992
申请日：2007-02-12
申请人： Daniel Bystrov , Thomas Netsch , Stewart Young
发明人： Daniel Bystrov , Thomas Netsch , Stewart Young
IPC分类号： G06K900/200601
CPC分类号： G01R33/543 , G01R33/5608
摘要： A function generator (MFG) formulates a query to a mapping database (DBM) based on a received planning geometry type (PGT) and receives corresponding function data (MFD) which is processed to create a function (MF). An evaluator (ELV) receives the function (MF) and an anatomical landmark set (LMS) and determines a computed planning geometry (CPG). A user interface (UI) displays a survey image (IMG), the landmark set (LMS), and the computer planning geometry (CPG) and allows the user to adjust the landmark set and/or the computer program geometry. A record generator (RG) creates a new record from the user adjusted landmarks (ULMS) and the user adjusted computer planning geometries (UPG) and loads the new records (NR) into the mapping database (DBM).
摘要翻译：函数发生器（MFG）基于接收到的规划几何类型（PGT）向映射数据库（DBM）制定查询，并接收被处理以创建功能（MF）的相应功能数据（MFD）。评估者（ELV）接收功能（MF）和解剖学地标集（LMS）并确定计算出的计划几何（CPG）。用户界面（UI）显示调查图像（IMG），地标集（LMS）和计算机规划几何（CPG），并允许用户调整地标集和/或计算机程序几何。记录发生器（RG）从用户调整的地标（ULMS）和用户调整的计算机规划几何（UPG）创建新记录，并将新记录（NR）加载到映射数据库（DBM）中。

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