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41. 发明申请

WO2013046090A1 MEDICAL IMAGE SYSTEM AND METHOD 审中-公开
标题翻译：医学影像系统与方法
公开(公告)号：WO2013046090A1
公开(公告)日：2013-04-04
申请号：PCT/IB2012/054913
申请日：2012-09-17
申请人： KONINKLIJKE PHILIPS ELECTRONICS N.V. , PHILIPS INTELLECTUAL PROPERTY & STANDARDS GMBH
发明人： WEESE, Juergen , WÄCHTER-STEHLE, Irina , SAALBACH, Axel
IPC分类号： G06F19/00
CPC分类号： G06F3/0482 , G06F3/04842 , G06F19/00 , G06F19/321 , G06T7/0014 , G06T2207/20104 , G06T2207/30004 , G16H40/63
摘要： System (100) for enabling an interactive inspection of a region of interest (122) in a medical image (102), the system comprising display means (160) for displaying user interface elements (310, 320, 330) of actions associated with the interactive inspection of the region of interest and a processor (180) for executing one of the actions when a user selects an associated one of the user interface elements, the system further comprising establishing means (120) for establishing the region of interest in the medical image, determining means (140) for determining an anatomical property (142) of the region of interest in dependence on an image property of the region of interest, and the display means (160) being arranged for (i), in dependence on the anatomical property, establishing a display configuration (162) of the user interface elements, and (ii) displaying the user interface elements in accordance with the display configuration.
摘要翻译：系统（100），用于实现医疗图像（102）中的感兴趣区域（122）的交互式检查，所述系统包括显示装置（160），用于显示与所述医疗图像相关联的动作的用户界面元素（310,320,330）感兴趣区域的交互式检查和用于当用户选择相关联的一个用户界面元素时执行其中一个动作的处理器（180），该系统还包括建立装置（120），用于在医疗中建立感兴趣的区域图像，确定装置，用于根据感兴趣区域的图像属性来确定感兴趣区域的解剖特性（142），并且显示装置（160）被布置为：（i）根据解剖属性，建立用户界面元素的显示配置（162），以及（ii）根据显示配置显示用户界面元素。

42. 发明申请

WO2009109905A2 METHOD OF SELECTIVELY AND INTERACTIVELY PROCESSING DATA SETS 审中-公开
标题翻译：选择性和交互式处理数据集的方法
公开(公告)号：WO2009109905A2
公开(公告)日：2009-09-11
申请号：PCT/IB2009/050845
申请日：2009-03-03
申请人： PHILIPS INTELLECTUAL PROPERTY & STANDARDS GMBH , KONINKLIJKE PHILIPS ELECTRONICS N. V. , MOLLUS, Sabine , WEESE, Juergen
发明人： MOLLUS, Sabine , WEESE, Juergen
IPC分类号： G06T7/00 , A61B5/00
CPC分类号： A61B6/4464 , A61B6/4441 , A61B6/481 , A61B6/504 , A61B6/507 , A61B6/5235 , A61B6/5247 , G06T7/0012 , G06T7/38 , G06T2207/10072 , G06T2207/20104 , G06T2207/20128 , G06T2207/30104
摘要： A method and an apparatus for selectively and interactively processing data sets is proposed. A first data set is gathered and a second data set is gathered. A first feature is selected interactively from the first data set. After the selection, the first feature is brought in correspondence with a second feature in the second data set during an identification step. The first feature, the second feature and combinations thereof can be visualized.
摘要翻译：提出了一种用于选择性地和交互地处理数据集的方法和装置。收集第一数据集，并收集第二数据集。从第一数据集交互地选择第一特征。在选择之后，在识别步骤期间，第一特征与第二数据集中的第二特征相对应。第一特征，第二特征及其组合可以被可视化。

43. 发明公开

EP2638525A1 IDENTIFYING INDIVIDUAL SUB-REGIONS OF THE CARDIOVASCULAR SYSTEM FOR CALCIUM SCORING 有权转让
标题翻译：心血管系统的识别单个部分地区进行筛选钙
公开(公告)号：EP2638525A1
公开(公告)日：2013-09-18
申请号：EP11811135.0
申请日：2011-11-09
申请人： Koninklijke Philips Electronics N.V. , Philips Intellectual Property & Standards GmbH
发明人： WAECHTER-STEHLE, Irina , KNESER, Reinhard , WEESE, Juergen
IPC分类号： G06T7/00 , A61B6/03
CPC分类号： G06T7/0014 , A61B6/032 , A61B6/463 , A61B6/466 , A61B6/503 , A61B6/504 , A61B6/5217 , G06K2209/05 , G06T7/0012 , G06T7/11 , G06T7/136 , G06T2207/10081 , G06T2207/30048 , G06T2207/30101
摘要： A method includes identifying a plurality of different anatomical sub-regions of the cardiovascular system of a subject in image data of the subject based on a subject specific cardiovascular anatomical model, wherein the plurality of different regions corresponds to regions where calcifications occur, searching for and identifying calcifications in the sub- regions based on voxel grey value intensity values of the image data, and generating a signal indicative of one or more regions of voxels of the image data respectively corresponding to sub-regions including identified calcifications. A computing system (118) includes a processor that automatically determines a plurality of different groups of voxels of image data of a subject, wherein each group of voxels corresponds to a different sub-region of the cardiovascular system of the subject and each group of voxels corresponds to a region that includes a calcification identified in the image data.

44. 发明公开

EP2411931A1 A SYSTEM THAT AUTOMATICALLY RETRIEVES REPORT TEMPLATES BASED ON DIAGNOSTIC INFORMATION 审中-公开
标题翻译：系统诊断信息的自动登记卡轮询的基础
公开(公告)号：EP2411931A1
公开(公告)日：2012-02-01
申请号：EP10708381.8
申请日：2010-02-11
申请人： Koninklijke Philips Electronics N.V. , Philips Intellectual Property & Standards GmbH
发明人： QIAN, Yuechen , LEHMANN, Helko , WEESE, Juergen , SEVENSTER, Merlijn , SILFEN, Eric, Zachery , BOUGHORBEL, Sabri
IPC分类号： G06F19/00
CPC分类号： G06F19/321 , G06F19/00 , G06Q50/24 , G16H15/00
摘要： When generating radiology reports, image findings and/or clinical information is automatically mapped to an appropriate standardized structured report template. The report template contains placeholders for information such as case-specific images and measureable values, and the placeholders are filled in by either the radiologist or by automatic procedures such as image processing algorithms, text extraction algorithms, or the like. In this manner, the radiologist is assisted in effectively generating a reader-independent high-quality diagnostic report.

45. 发明授权

EP1929444B1 A METHOD OF AND A SYSTEM FOR ADAPTING A GEOMETRIC MODEL USING MULTIPLE PARTIAL TRANSFORMATIONS 有权转让
标题翻译：方法和系统几何模型与几个部分TRANSFORMATIONS适应
公开(公告)号：EP1929444B1
公开(公告)日：2011-11-16
申请号：EP06809355.8
申请日：2006-09-20
申请人： Philips Intellectual Property & Standards GmbH , Koninklijke Philips Electronics N.V.
发明人： ECABERT, Olivier , PETERS, Jochen , WEESE, Juergen
IPC分类号： G06T7/00
CPC分类号： G06T7/149 , G06T7/12 , G06T2207/10072 , G06T2207/30048
摘要： The invention relates to a method (100) of adapting a geometric model to an image data comprising determining a first partial transformation for mapping a first part of the geometric model into the image data and a second partial transformation for mapping a second part of the geometric model into the image data. By determining the first partial transformation of the first part of the geometric model and the second partial transformation of the second part of the geometric model, the geometric model can assume more shapes and therefore can be more accurately adapted to an object comprised in the image data.
摘要翻译：本发明涉及一种适应几何模型的图像数据包含确定性挖掘的第一部分变换为所述几何模型的第一部分映射到所述图像数据，并且用于映射几何的第二部分的第二部分变换的方法（100）建模成的图像数据。通过确定性挖掘几何模型和所述几何模型的第二部分的第二部分变换的所述第一部分的所述第一部分转变，几何模型可以假设更多的形状，因此可更精确地设定angepasst中的图像数据为对象包括，

46. 发明公开

EP2380140A2 GENERATING VIEWS OF MEDICAL IMAGES 有权转让
标题翻译：生产的医用图像视图的
公开(公告)号：EP2380140A2
公开(公告)日：2011-10-26
申请号：EP09801275.0
申请日：2009-12-15
申请人： Koninklijke Philips Electronics N.V. , Philips Intellectual Property & Standards GmbH
发明人： LEHMANN, Helko , WEESE, Juergen , BOUGHORBEL, Sabri , QIAN, Yuechen , SEVENSTER, Merlijn , SILFEN, Eric, Z.
IPC分类号： G06T17/40 , A61B5/00
CPC分类号： G06T19/00 , G06T2210/41
摘要： A system for generating a view of a medical image comprises an input (1) for receiving information indicative of a suspected diagnosis of a patient. An input (2) for receiving a medical image of the patient. A mapper (3) for mapping the suspected diagnosis of the patient to a set of viewing parameters for viewing the medical image. A view generator (8) for providing a view of the medical image in accordance with the set of viewing parameters. A database (4) for mapping a suspected diagnosis into a set of generic viewing parameters. A transformer (5) for transforming the set of generic viewing parameters into a set of image-specific viewing parameters based on content of the medical image.

47. 发明公开

EP2252973A2 METHOD OF SELECTIVELY AND INTERACTIVELY PROCESSING DATA SETS WITH FUSION 审中-公开
标题翻译：维多利亚时代
公开(公告)号：EP2252973A2
公开(公告)日：2010-11-24
申请号：EP09717891.7
申请日：2009-03-03
申请人： Philips Intellectual Property & Standards GmbH , Koninklijke Philips Electronics N.V.
发明人： MOLLUS, Sabine , WEESE, Juergen
IPC分类号： G06T7/00 , A61B5/00
CPC分类号： A61B6/4464 , A61B6/4441 , A61B6/481 , A61B6/504 , A61B6/507 , A61B6/5235 , A61B6/5247 , G06T7/0012 , G06T7/38 , G06T2207/10072 , G06T2207/20104 , G06T2207/20128 , G06T2207/30104
摘要： A method and an apparatus for selectively and interactively processing data sets is proposed. A first data set is gathered and a second data set is gathered. A first feature is selected interactively from the first data set. After the selection, the first feature is brought in correspondence with a second feature in the second data set during an identification step. The first feature, the second feature and combinations thereof can be visualized.
摘要翻译：提出了一种用于选择性和交互式处理数据集的方法和装置。收集第一个数据集，并收集第二个数据集。从第一数据集交互地选择第一特征。在选择之后，在识别步骤期间，第一特征与第二数据集中的第二特征相对应。第一特征，第二特征及其组合可以被可视化。

48. 发明公开

EP2074585A2 MODEL-BASED CORONARY CENTERLINE LOCALIZATION 有权转让
标题翻译： MODELLBASIERTE ORTUNG DER KORONAREN ZENTRALLINIE
公开(公告)号：EP2074585A2
公开(公告)日：2009-07-01
申请号：EP07826579.0
申请日：2007-09-28
申请人： Koninklijke Philips Electronics N.V. , Philips Intellectual Property & Standards GmbH
发明人： VON BERG, Jens , HOFMANN, Bernd , LORENZ, Cristian , ECABERT, Olivier , PETERS, Jochen , WEESE, Juergen
IPC分类号： G06T5/00
CPC分类号： G06T7/30 , A61B5/055 , A61B6/504 , A61B6/5229 , A61B8/0891 , A61B8/5238 , G06F19/00 , G06T2207/20044 , G06T2207/30101 , Y10S128/922
摘要： The invention relates to a system (100) for registering a vessel model with an image data set based on a joined model comprising a reference object model and the vessel model, the system comprising: a placement unit (110) for placing the joined model in a space of the image data set, thereby creating a placed joined model comprising a placed reference object model and a placed vessel model; a computation unit (120) for computing a deformation field based on a landmark displacement field comprising displacements of landmarks of the placed reference object model relative to corresponding landmarks in the image data set; a transformation unit (130) for transforming the placed joined model using the deformation field, thereby creating a transformed joined model comprising a transformed reference object model and a transformed vessel model; and a registration unit (140) for registering the transformed vessel model with the image data set based on modifying the transformed vessel model and optimizing an objective function of the modified transformed vessel model, wherein the objective function comprises a location-prior term based on a localization of the modified transformed vessel model relative to the transformed joined model. Hence, the system is arranged to model a vessel taking into account the localization of a vessel model relative to a reference anatomical structure described by a reference model.
摘要翻译：本发明涉及一种用于根据包括参考对象模型和血管模型的联合模型将血管模型注册到图像数据集的系统（100），该系统包括：一个放置单元（110），用于将连接的模型放置在图像数据集合的空间，从而创建包括放置的参考对象模型和放置的容器模型的放置的连接模型; 计算单元（120），用于基于地标位移场计算变形场，所述地标位移场包括相对于所述图像数据集中的对应界标放置的参考对象模型的界标的位移; 变换单元（130），用于使用变形场变换放置的接合模型，从而创建包括变换的参考对象模型和变换的容器模型的变换的连接模型; 以及注册单元（140），用于基于修改所述经变换的血管模型并优化所述经修改的经转化的血管模型的目标函数，将所述转化的血管模型与所述图像数据集进行登记，其中所述目标函数包括基于修改的转化血管模型相对于转化的连接模型的定位。因此，该系统被设置成考虑到血管模型相对于由参考模型描述的参考解剖结构的定位来建模血管。

49. 发明公开

EP2074538A1 ACCESSING MEDICAL IMAGE DATABASES USING ANATOMICAL SHAPE INFORMATION 有权转让
标题翻译：获得医疗图像数据库解剖表单中使用信息
公开(公告)号：EP2074538A1
公开(公告)日：2009-07-01
申请号：EP07826546.9
申请日：2007-09-26
申请人： Koninklijke Philips Electronics N.V. , Philips Intellectual Property & Standards GmbH
发明人： WEESE, Juergen , LEHMANN, Helko
IPC分类号： G06F19/00
CPC分类号： G06F17/30247 , G06F19/00 , G06F19/321
摘要： The invention relates to a system (100) for retrieving a volumetric image data subset comprised in a data storage (105) of volumetric image data sets, the system comprising: a first query unit (111; 113) for composing a first query for searching the data storage (105) for a volumetric image data set comprising the volumetric image data subset; a second query unit (112; 113) for composing a second query for searching the volumetric image data set for the volumetric image data subset, the second query comprising anatomical structure information for identifying an anatomical structure within the volumetric image data set; a first determination unit (121; 123) for determining the volumetric image data set, based on the first query; a second determination unit (122; 123) for determining the volumetric image data subset of the volumetric image data set, based on the anatomical structure identified within the volumetric image data set, using the anatomical structure information comprised in the second query; and a retrieval unit (125) for retrieving the determined volumetric image data subset. The system is thus capable of retrieving a reduced amount of data describing the anatomical structure, i.e. a subset of a volumetric image data set.

50. 发明公开

EP1922698A2 A METHOD OF GENERATING A 2-D IMAGE OF A 3-D OBJECT 有权
标题翻译：用于生产3-D点的2-D图象
公开(公告)号：EP1922698A2
公开(公告)日：2008-05-21
申请号：EP06795738.1
申请日：2006-08-23
申请人： Philips Intellectual Property & Standards GmbH , Koninklijke Philips Electronics N.V.
发明人： KIEFER, Gundolf , WEESE, Juergen
IPC分类号： G06T15/00 , G06T11/00
CPC分类号： G06T15/50
摘要： There is described a method for generating a 2-D image of a 3-D object represented by a volume data set comprising a multiplicity of data points each having an opacity value. A plurality of notional rays are cast through the 3-D object and for each ray, a ray path is divided into a plurality of base sampling intervals defined by data points on the path. If it is determined that a difference in opacity values across a base sampling interval can become greater than a pre-determined value, successively smaller sampling regions are generated within the base sampling interval until it is determined that a difference in opacity values across each generated smaller sampling interval in the base interval is less than the pre¬ determined threshold. Values indicative of an interaction between the ray and the 3-D object in the sampling intervals along the path are accumulated using a direct volume rendering procedure to determine a pixel value in the 2-D image.

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