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1.发明授权Method and apparatus providing flexible measurement functionality for medical images 有权为医学图像提供灵活测量功能的方法和装置公开(公告)号：US08131028B2
公开(公告)日：2012-03-06
申请号：US10597146
申请日：2005-01-11
IPC分类号： G06K9/00
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）在图像中知道其相对于其他图形对象（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。
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公开(公告)号：US09459945B2
公开(公告)日：2016-10-04
申请号：US13139590
申请日：2009-11-19
CPC分类号： G06F11/0748 , G06F11/0766 , G06F19/00 , G06F19/321 , G16H15/00 , G16H40/63
摘要： A medical image system is disclosed, comprising a medical image processing module (20) and a user comment control module (30). The medical image processing module (20) includes at least a medical image display module (22) and a user comment initiation module (26). The user comment control module (30) includes at least: a screenshot capture module or hook (32) configured to capture a screenshot of operation of the medical image processing module at about a time of receipt of a signal from the user comment initiation module; a screenshot editing module or hook (36) configured to enable user editing of the captured screenshot to generate a user-edited screenshot; and a comment review/editing module or hook (40) configured to automatically generate and enable user editing and transmission of an electronic mail message having the user edited screenshot embedded or attached.
摘要翻译： 公开了一种医疗图像系统，包括医疗图像处理模块（20）和用户评论控制模块（30）。 医疗图像处理模块（20）至少包括医学图像显示模块（22）和用户评论启动模块（26）。 用户评论控制模块（30）至少包括：截图捕获模块或挂钩（32），被配置为在接收到来自用户评论启动模块的信号的大约一个时间捕获医学图像处理模块的操作的屏幕截图; 屏幕截图编辑模块或挂钩（36），被配置为使得用户可以编辑所捕获的截图以生成用户编辑的屏幕截图; 以及评论审阅/编辑模块或挂钩（40），其被配置为自动生成和启用用户编辑和传输具有嵌入或附加的用户编辑的屏幕的电子邮件消息。
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公开(公告)号：US20100177177A1
公开(公告)日：2010-07-15
申请号：US12602923
申请日：2008-06-02
CPC分类号： G06T7/0012 , G06T2207/30101
摘要： The present invention discloses a method for inspecting tubular-shaped structures (1) within a three-dimensional (3D) image data set, e.g. a vessel in a medical image. Initially, there is provided an image data set and performed a visualization of the image data set. Then, an inspection of the image data set is performed. During the inspection the user moves a pointer (P), e.g. via a computer mouse, and a processor performs a local segmentation around the pointer so as to determine a possible shape of a tubular shaped segmented object (1), e.g. a vessel, and the processor also makes a local analysis of the segmented object. Thereafter, a screen displays a view (P1) of the segmented object (1), where the orientation of the first view is derived from the local analysis; the first view can for example be cross-sectional or longitudinal views. The invention may be used directly on the raw image data in a great diversity of visualizations. No advanced application knowledge such as anatomical models, advanced acquisition protocol settings or global segmentation is needed. It is therefore a robust method that can be used over a wide range of image modalities and anatomics, which is essential in a vascular quantification package.
摘要翻译： 本发明公开了一种用于检查三维（3D）图像数据集内的管状结构（1）的方法。 医疗形象的血管。 首先，提供图像数据集并执行图像数据集的可视化。 然后，执行图像数据集的检查。 在检查期间，用户移动指针（P） 通过计算机鼠标和处理器执行围绕指示器的局部分割，以便确定管状分段对象（1）的可能形状，例如， 一个容器，并且处理器还对分割对象进行局部分析。 此后，屏幕显示分割对象（1）的视图（P1），其中从局部分析导出第一视图的取向; 第一视图可以例如是横截面或纵向视图。 本发明可以以大量可视化形式直接用于原始图像数据。 不需要诸如解剖模型，高级采集协议设置或全局分割的高级应用知识。 因此，它是一种可用于广泛范围的图像模态和解剖学的可靠方法，这在血管定量包中是必不可少的。
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公开(公告)号：US20090128486A1
公开(公告)日：2009-05-21
申请号：US12067353
申请日：2006-09-11
IPC分类号： G09G5/08
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）。
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5.发明授权公开(公告)号：US09508188B2
公开(公告)日：2016-11-29
申请号：US13257682
申请日：2010-03-19
CPC分类号： G06T15/20 , G06T19/003 , G06T2210/41
摘要： View parameter establishing means are arranged for establishing a first view parameter value based on a first object parameter value. View visualization means are arranged for visualizing the view of the image in accordance with the first view parameter value. Interaction means are arranged for enabling a user to indicate a point in the view. Object parameter updating means are arranged for updating the object parameter based on the point to obtain a second object parameter value. The view parameter establishing means is arranged for updating the view parameter based on the second object parameter value to obtain a second view parameter value. The view visualization means is arranged for sequentially visualizing a view of the image in accordance with an intermediate view parameter value between the first view and the second view parameter values, and a view of the image in accordance with the second view parameter value.
摘要翻译： 视图参数建立装置被布置成基于第一对象参数值来建立第一视图参数值。 视图可视化装置被安排用于根据第一视图参数值可视化图像的视图。 互动装置被布置为使用户能够在视图中指示点。 布置对象参数更新装置，用于基于该点更新对象参数以获得第二对象参数值。 视图参数建立装置被布置为基于第二对象参数值更新视图参数以获得第二视图参数值。 视图可视化装置被设置为根据第一视图参数和第二视图参数值之间的中间视图参数值以及根据第二视图参数值的图像的视图顺序地可视化图像的视图。
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公开(公告)号：US20120011457A1
公开(公告)日：2012-01-12
申请号：US13257682
申请日：2010-03-19
IPC分类号： G06F3/048
CPC分类号： G06T15/20 , G06T19/003 , G06T2210/41
摘要： A system for visualizing a view (1) of a scene (2) comprising a three- dimensional image and an object (3) is provided. View parameter establishing means (5) are arranged for establishing a first view parameter value based on a first object parameter value. View visualization means (6) are arranged for visualizing the view (1) of the image in accordance with the first view parameter value. Interaction means (7) are arranged for enabling a user (9) to indicate a point (12) in the view (1). Object parameter updating means (8) are arranged for updating the object parameter (11) based on the point (12) to obtain a second object parameter value. The view parameter establishing means (5) is arranged for updating the view parameter (10) based on the second object parameter value to obtain a second view parameter value. The view visualization means (6) is arranged for sequentially visualizing at least one view of the image in accordance with an intermediate view parameter value between the first view parameter value and the second view parameter value, and a view (13) of the image in accordance with the second view parameter value.
摘要翻译： 提供了一种用于可视化包括三维图像和对象（3）的场景（2）的视图（1）的系统。 视图参数建立装置（5）被布置用于基于第一对象参数值建立第一视图参数值。 视图可视化装置（6）被布置为根据第一视图参数值可视化图像的视图（1）。 交互装置（7）被布置成使用户（9）能够在视图（1）中指示点（12）。 布置对象参数更新装置（8），用于基于点（12）更新对象参数（11）以获得第二对象参数值。 视图参数建立装置（5）被布置用于基于第二对象参数值更新视图参数（10）以获得第二视图参数值。 视图可视化装置（6）被布置用于根据第一视图参数值和第二视图参数值之间的中间视图参数值以及图像的视图（13）顺序地可视化图像的至少一个视图 按照第二个视图参数值。
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7.发明申请Method and Apparatus Providing Flexible Measurement Functionality for Medical Images 有权方法和设备为医学图像提供灵活的测量功能公开(公告)号：US20080228061A1
公开(公告)日：2008-09-18
申请号：US10597146
申请日：2005-01-11
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）在图像中知道其相对于其他图形对象（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。
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公开(公告)号：US08631025B2
公开(公告)日：2014-01-14
申请号：US12516662
申请日：2007-11-26
IPC分类号： G06F17/30
CPC分类号： G06F17/30265 , G06F19/00 , G06F19/321
摘要： The invention relates to a system (100) for identifying a certain data-object of a set of data-objects, wherein each data-object of the set of data-objects is described by a plurality of discriminating characteristics, the system comprising: a composition unit (110) for composing a query for identifying the certain data-object; an identification unit (120) for identifying a candidate data-object of the set of data-objects, based on the query; a presentation unit (130) for presenting a description of the candidate data-object to a user; a feedback unit (140) for receiving user feedback on a discriminating characteristic of the plurality of discriminating characteristics, the discriminating characteristic describing the candidate data-object; and an update unit (150) for updating the query for identifying the certain data-object, based on the user feedback on the discriminating characteristic describing the candidate data-object. Thus, the user may evaluate a discriminating characteristic of the candidate data-object, based on information obtained from the presentation unit, and provide user feedback comprising a reason specifying why the retrieved data is relevant and/or not relevant to the query.
摘要翻译： 本发明涉及一种用于识别一组数据对象的特定数据对象的系统（100），其中数据对象集合中的每个数据对象由多个鉴别特征描述，该系统包括： 组合单元（110），用于构成用于识别所述特定数据对象的查询; 识别单元（120），用于基于所述查询来识别所述数据对象集合中的候选数据对象; 用于向用户呈现候选数据对象的描述的呈现单元（130）; 反馈单元（140），用于接收关于所述多个识别特征的识别特性的用户反馈，描述候选数据对象的识别特征; 以及更新单元，用于基于用户对描述候选数据对象的识别特征的反馈来更新用于识别特定数据对象的查询。 因此，用户可以基于从呈现单元获得的信息来评估候选数据对象的鉴别特征，并且提供用户反馈，其包括指定所检索数据与查询相关和/或不相关的原因的原因。
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公开(公告)号：US20110238768A1
公开(公告)日：2011-09-29
申请号：US13139590
申请日：2009-11-19
CPC分类号： G06F11/0748 , G06F11/0766 , G06F19/00 , G06F19/321 , G16H15/00 , G16H40/63
摘要： A medical image system is disclosed, comprising a medical image processing module (20) and a user comment control module (30). The medical image processing module (20) includes at least a medical image display module (22) and a user comment initiation module (26). The user comment control module (30) includes at least: a screenshot capture module or hook (32) configured to capture a screenshot of operation of the medical image processing module at about a time of receipt of a signal from the user comment initiation module; a screenshot editing module or hook (36) configured to enable user editing of the captured screenshot to generate a user-edited screenshot; and a comment review/editing module or hook (40) configured to automatically generate and enable user editing and transmission of an electronic mail message having the user edited screenshot embedded or attached.
摘要翻译： 公开了一种医疗图像系统，包括医疗图像处理模块（20）和用户评论控制模块（30）。 医疗图像处理模块（20）至少包括医学图像显示模块（22）和用户评论启动模块（26）。 用户评论控制模块（30）至少包括：截图捕获模块或挂钩（32），被配置为在接收到来自用户评论启动模块的信号的大约一个时间捕获医学图像处理模块的操作的屏幕截图; 屏幕截图编辑模块或挂钩（36），被配置为使得用户可以编辑所捕获的截图以生成用户编辑的屏幕截图; 以及评论审阅/编辑模块或挂钩（40），其被配置为自动生成和启用用户编辑和传输具有嵌入或附加的用户编辑的屏幕的电子邮件消息。
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公开(公告)号：US20100275145A1
公开(公告)日：2010-10-28
申请号：US12746937
申请日：2008-12-09
IPC分类号： G06F3/048
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： 本发明具有优于现有技术的优点，它提供了适合于完整医疗报告的标记方法。 在一方面，本发明提供直观的视觉手工标签，基于解剖学的简单导航，交互式改进分割的反馈以及基于解剖学教科书知识的自动标签，并且已经提供了手动标签。
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