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1. 发明申请

WO2004062463A3 METHOD AND APPARATUS OF DISPLAYING OF A MEDICAL IMAGE 审中-公开
标题翻译：显示医学图像的方法和设备
公开(公告)号：WO2004062463A3
公开(公告)日：2004-12-16
申请号：PCT/IB2004050006
申请日：2004-01-12
申请人： KONINKL PHILIPS ELECTRONICS NV , HABETS RAYMOND J E , JASPERS PIETER , DE BLIEK HUBRECHT L T
发明人： HABETS RAYMOND J E , JASPERS PIETER , DE BLIEK HUBRECHT L T
IPC分类号： A61B20060101 , G06F3/033 , G06T15/00
CPC分类号： G06K9/34 , G06K2009/366 , G06K2209/05
摘要： The invention relates to a method of displaying of a medical image, the method comprising the steps of: rendering of three dimensional image data on a display unit, selection of a picture element, determining a distance of a volume element corresponding to the picture element from a reference plane, scaling the size of a symbol based on the distance, displaying of the scaled symbol at or in the proximity of the selected picture element.
摘要翻译：本发明涉及一种显示医学图像的方法，该方法包括以下步骤：在显示单元上呈现三维图像数据，选择图像元素，确定与图像元素相对应的体积元素距离参考平面，基于距离缩放符号的大小，缩放符号在所选图像元素处或其附近的显示。

2. 发明申请

WO2005106793A3 IMAGE ANALYSIS SYSTEM FOR AN OBJECT MAPPING IN A MULTI-DIMENSIONAL DATASET 审中-公开
标题翻译：用于多维数据库中对象映射的图像分析系统
公开(公告)号：WO2005106793A3
公开(公告)日：2006-08-10
申请号：PCT/IB2005051298
申请日：2005-04-21
申请人： KONINKL PHILIPS ELECTRONICS NV , HABETS RAYMOND J E , SUDITU NICOLAE , LOBREGT STEVEN , GERRITSEN FRANS A
发明人： HABETS RAYMOND J E , SUDITU NICOLAE , LOBREGT STEVEN , GERRITSEN FRANS A
IPC分类号： G06T7/00 , G06T5/00 , G06T7/60
CPC分类号： G06K9/6206 , G06T7/0012 , G06T7/12 , G06T7/149 , G06T7/60 , G06T2207/10081 , G06T2207/20128 , G06T2207/30008
摘要： The apparatus (40) arranged for enabling an object mapping in a multidimensional dataset has an input (42) for receiving the multi-dimensional dataset in any suitable form. The core of the apparatus is formed by a processor (44), such as a conventional microprocessor or signal processor, a background storage (48) (typically based on a hard disk) and working memory (46) (typically based on RAM). The background storage (48) can be used for storing the dataset (or parts of it) when not being processed, and for storing operations of the graphic relational application macro and models (when not being executed by the processor). The main memory (46) typically holds the (parts of) the dataset being processed and the instructions of the graphic relational application macro and the models used for processing those parts of the dataset. The apparatus (40) according to the invention comprises computation means (45) arranged to define a set of geometric relations between a set of geometric templates using a geometrical relational application framework macro and means (47) for associating the multi-dimensional graphic objects with the geometric templates. Preferably, means (45) and (47) are operable by a computer program (43), preferably stored in memory (48). An output (49) is used for outputting the result of the mapping. Preferably, the output comprises a result of the associating of the multi-dimensional graphic objects with the geometric templates inter-related by the graphic relational application macro. The invention further relates to a method, a computer program, an image analysis system and an imaging system for an object mapping in a multi-dimensional dataset.
摘要翻译：布置成使多维数据集中的对象映射能够实现的设备（40）具有用于以任何合适的形式接收多维数据集的输入（42）。该装置的核心由诸如常规微处理器或信号处理器的处理器（44），后台存储器（通常基于硬盘）和工作存储器（46）（通常基于RAM）形成。后台存储（48）可以用于在不处理时存储数据集（或其部分），并且用于存储图形关系应用程序宏和模型的操作（当处理器未被执行时）。主存储器（46）通常保存正在处理的数据集的（部分）和图形关系应用宏的指令以及用于处理数据集的这些部分的模型。根据本发明的装置（40）包括计算装置（45），其被布置为使用几何关系应用框架宏来定义一组几何模板之间的几何关系的集合;以及用于将多维图形对象与几何模板。优选地，装置（45）和（47）可由计算机程序（43）操作，优选地存储在存储器（48）中。输出（49）用于输出映射结果。优选地，输出包括将多维图形对象与由图形关系应用宏相互关联的几何模板相关联的结果。本发明还涉及一种用于多维数据集中的对象映射的方法，计算机程序，图像分析系统和成像系统。

3. 发明申请

WO2009077916A3 LABELING A SEGMENTED OBJECT 审中-公开
标题翻译：标记分段的对象
公开(公告)号：WO2009077916A3
公开(公告)日：2009-08-13
申请号：PCT/IB2008055154
申请日：2008-12-09
申请人： KONINKL PHILIPS ELECTRONICS NV , NIJLUNSING RUTGER , HABETS RAYMOND J E
发明人： NIJLUNSING RUTGER , HABETS RAYMOND J E
IPC分类号： G06T11/60 , G06T17/40
CPC分类号： G06T19/00 , G06T2219/004
摘要： The present invention has the advantage over the prior art that it provides a labeling method suitable for a complete medical report. In an aspect the present invention provides intuitive visual manual labeling, easy navigation based on anatomy, feedback to improve segmentation interactively, and automatic labeling based on anatomical textbook knowledge and already provided manual labels.
摘要翻译：本发明相对于现有技术具有以下优点：它提供了适用于完整医学报告的标记方法。在一方面，本发明提供直观的可视手动标记，基于解剖结构的简单导航，反馈以交互式地改善分割，以及基于解剖学教科书知识和已经提供的手动标签的自动标记。

4. 发明申请

WO2007034351A3 METHOD OF DRAWING A GRAPHICAL OBJECT 审中-公开
标题翻译：绘制图形对象的方法
公开(公告)号：WO2007034351A3
公开(公告)日：2008-11-06
申请号：PCT/IB2006053196
申请日：2006-09-11
申请人： KONINKL PHILIPS ELECTRONICS NV , NIJLUNSING RUTGER , HABETS RAYMOND J E
发明人： NIJLUNSING RUTGER , HABETS RAYMOND J E
IPC分类号： G06F3/048 , G06F3/0484
CPC分类号： G06F3/04845 , G06F3/04847
摘要： A method is presented to control the value of an attribute of a graphical object in an image displayed on a visual display screen, comprising use of a position indicator represented on the visual display screen and comprising use of a user interaction tool to generate user events and control the position of the position indicator represented on the visual display screen. The method makes the control of the attributes of graphical objects more efficient by mapping the value of the attribute to time in that the value of the attribute is controlled by the length of time between the pair of user events. The invention also relates to a computer program, a web service for the viewing and/or processing of medical images, an imaging system, a workstation and a Picture Archiving and Communication System (PACS).
摘要翻译：提出了一种用于控制在可视显示屏幕上显示的图像中的图形对象的属性的值的方法，包括使用在视觉显示屏幕上表示的位置指示器，并且包括使用用户交互工具来生成用户事件和控制在视觉显示屏幕上表示的位置指示器的位置。该方法通过将属性的值映射到时间来使图形对象的属性的控制更加有效，因为该属性的值由一对用户事件之间的时间长度来控制。本发明还涉及计算机程序，用于观看和/或处理医学图像的web服务，成像系统，工作站和图像存档和通信系统（PACS）。

5. 发明申请

WO2008132563A3 FAST VOLUME RENDERING 审中-公开
标题翻译：快速渲染
公开(公告)号：WO2008132563A3
公开(公告)日：2009-01-08
申请号：PCT/IB2007054320
申请日：2007-10-24
申请人： KONINKL PHILIPS ELECTRONICS NV , NIJLUNSING RUTGER , HABETS RAYMOND J E
发明人： NIJLUNSING RUTGER , HABETS RAYMOND J E
IPC分类号： G06T15/08
CPC分类号： G06T15/08
摘要： The invention relates to a system (100) for rendering a combined image based on a volumetric image data set, the system comprising: a rendering unit (110) for rendering a plurality of grayscale images based on the volumetric image data set; a color unit (130) for determining a first color for a first image of the plurality of grayscale images and a second color for a second image of the plurality of grayscale images, thereby defining a first color image and a second color image, respectively; and a combination unit (140) for combining the first color image and the second color image on a per-pixel basis into the combined image. Optionally, the color unit (130) may be further arranged to determine a further color for a further image of the plurality of grayscale images, and the combination unit (140) may be further arranged to combine the further image with the first image and the second image, using the first color, the second color and the further color. The combined image provides the user with information which is comprised in the first image and the second image and which is useful for inspecting the volumetric image data set. The system can be implemented using a general-purpose microprocessor and is sufficiently fast for interactive applications such as navigating through a volumetric image data set.
摘要翻译：本发明涉及一种用于基于体积图像数据集呈现组合图像的系统（100），该系统包括：渲染单元（110），用于基于体积图像数据集渲染多个灰度图像; 用于确定所述多个灰度图像中的第一图像的第一颜色的彩色单元（130）和所述多个灰度图像中的第二图像的第二颜色，从而分别定义第一彩色图像和第二彩色图像; 以及用于将每个像素基础的第一彩色图像和第二彩色图像组合到组合图像中的组合单元（140）。可选地，颜色单元（130）还可以被布置成为多个灰度图像的另外的图像确定另外的颜色，并且组合单元（140）还可以被布置成将另外的图像与第一图像和第二个图像，使用第一个颜色，第二个颜色和另外的颜色。组合图像向用户提供包含在第一图像和第二图像中的信息，并且其对于检查体积图像数据集是有用的。该系统可以使用通用微处理器实现，并且对于诸如通过体积图像数据集的导航的交互式应用来说足够快。

6. 发明申请

WO2005071527A3 METHOD AND APPARATUS PROVIDING FLEXIBLE MEASUREMENT FUNCTIONALITY FOR MEDICAL IMAGES 审中-公开
标题翻译：为医学图像提供灵活测量功能的方法和装置
公开(公告)号：WO2005071527A3
公开(公告)日：2007-06-14
申请号：PCT/IB2005050114
申请日：2005-01-11
申请人： KONINKL PHILIPS ELECTRONICS NV , HABETS RAYMOND J E
发明人： HABETS RAYMOND J E
IPC分类号： A61B5/107 , G06F3/03 , G06F3/0481 , G06F19/00 , G06T7/60
CPC分类号： G06F3/0481 , A61B5/1075 , G06T7/62 , G16H40/63
摘要： In a medical imaging system the flexibility and power of measurement tools is improved by making the measurements objects themselves, whereby flexible interaction is provided. The measurement objects (52) are aware of their position relative to other graphical objects (50, 51) in the image. A user of a medical imaging system is thus enabled to easily perform desired measurements and to display the results thereof in a reliable and flexible manner. A method, an apparatus and a computer-readable medium are provided for processing cursored user interaction with a spatially displayed medical image for producing graphics related measurement data on the medical image. The medical image comprises at least one graphics object and dynamic measurement objects are attached to said graphics object, wherein the measurement object may be moved, removed or transferred to other graphic objects on the medical image at any time.
摘要翻译：在医学成像系统中，通过使测量对象自身来提高测量工具的灵活性和功率，从而提供灵活的交互。测量对象（52）知道其相对于图像中的其他图形对象（50,51）的位置。因此，医疗成像系统的用户能够容易地执行期望的测量并且以可靠和灵活的方式显示其结果。提供了一种方法，装置和计算机可读介质，用于处理与空间显示的医学图像的卷曲用户交互，用于在医学图像上产生图形相关的测量数据。医学图像包括至少一个图形对象，并且动态测量对象附接到所述图形对象，其中测量对象可以在任何时间被移动，移除或传送到医学图像上的其它图形对象。

7. 发明申请

WO2007020598A3 METHOD AND APPARATUS FEATURING SIMPLE CLICK STYLE INTERACTIONS ACCORDING TO A CLINICAL TASK WORKFLOW 审中-公开
标题翻译：根据临床任务工作流程实现简单的单击式风格交互的方法和设备
公开(公告)号：WO2007020598A3
公开(公告)日：2007-05-31
申请号：PCT/IB2006052830
申请日：2006-08-16
申请人： KONINKL PHILIPS ELECTRONICS NV , PHILIPS CORP , HABETS RAYMOND J E , NIJLUNSING RUTGER , GERRITSEN FRANS A
发明人： HABETS RAYMOND J E , NIJLUNSING RUTGER , GERRITSEN FRANS A
IPC分类号： G06T17/40 , G06F3/048
CPC分类号： G06T7/0012 , A61B5/055 , A61B6/032 , A61B6/463 , A61B6/467 , A61B6/469
摘要： A computer-aided method (30) comprises alternating between one or more of (i) navigational tasks and (ii) measuring, qualification, and quantification tasks of a clinical task in accordance with defined simple click style user interactions. The defined simple click style user interactions are based upon a domain knowledge (34) that includes (i) details of an anatomy and (ii) details of a clinical measurement, quantification, or workflow of the clinical task associated with the anatomy. Responsive to execution of a simple click style user interaction within a current view (36), and further in accordance with a corresponding navigational task or measuring, qualification, or quantification task, the method transitions within the clinical task and its workflow between one or more of (a) a first measurement point and a next measurement point within the current view (36) or (b) the current view (36) and a next view (38).
摘要翻译：计算机辅助方法（30）包括根据定义的简单点击式用户交互在（i）导航任务和（ii）临床任务的测量，鉴定和量化任务中的一个或多个之间交替。所定义的简单点击式用户交互基于领域知识（34），其包括（i）解剖结构的细节和（ii）与解剖结构相关的临床任务的临床测量，量化或工作流程的细节。响应于在当前视图（36）内并且进一步根据相应的导航任务或测量，资格或量化任务执行简单的点击式用户交互，该方法在临床任务及其工作流程之间在一个或多个（a）当前视图（36）或（b）当前视图（36）和下一视图（38）内的第一测量点和下一个测量点。

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