公开(公告)号：US20080171933A1

公开(公告)日：2008-07-17

申请号：US11622272

申请日：2007-01-11

申请人： Shou Li ,  Sukhdeep Gill ,  Prakash Mahesh ,  Dave Roeder

发明人： Shou Li ,  Sukhdeep Gill ,  Prakash Mahesh ,  Dave Roeder

IPC分类号： A61B5/055

CPC分类号： A61B5/055 ,  A61B5/7289

摘要： Certain embodiments of the present invention provide systems and methods for detecting septal defects. In an embodiment, the method may include acquiring gated MRI data and heart atlas data. A registration of the gated MRI data and the heart atlas data may be performed as well as a flow-balance measurement. An atrial septal detection and ventricular septal detection may be performed, as well as a septal measurement. A diagnostic report may be generated detailing the location and properties of the septal defects. A physician may utilize the diagnostic report for surgery planning. After surgery, the diagnostic report may be compared with a post-surgery diagnostic report to determine the success of the surgery.

摘要翻译： 本发明的某些实施例提供用于检测间隔缺损的系统和方法。 在一个实施例中，该方法可以包括获取门控MRI数据和心脏图集数据。 可以执行门控MRI数据和心脏图集数据的登记以及流量平衡测量。 可以进行房间隔检测和室间隔检测，以及间隔测量。 可以生成诊断报告，详细说明中隔缺损的位置和属性。 医生可以利用诊断报告进行手术计划。 手术后，诊断报告可与术后诊断报告进行比较，以确定手术的成功率。

公开(公告)号：US08700126B2

公开(公告)日：2014-04-15

申请号：US11622272

申请日：2007-01-11

申请人： Shou Li ,  Sukhdeep Gill ,  Prakash Mahesh ,  Dave Roeder

发明人： Shou Li ,  Sukhdeep Gill ,  Prakash Mahesh ,  Dave Roeder

IPC分类号： A61B5/05

CPC分类号： A61B5/055 ,  A61B5/7289

摘要： Certain embodiments of the present invention provide systems and methods for detecting septal defects. In an embodiment, the method may include acquiring gated MRI data and heart atlas data. A registration of the gated MRI data and the heart atlas data may be performed as well as a flow-balance measurement. An atrial septal detection and ventricular septal detection may be performed, as well as a septal measurement. A diagnostic report may be generated detailing the location and properties of the septal defects. A physician may utilize the diagnostic report for surgery planning. After surgery, the diagnostic report may be compared with a post-surgery diagnostic report to determine the success of the surgery.

摘要翻译： 本发明的某些实施例提供用于检测间隔缺损的系统和方法。 在一个实施例中，该方法可以包括获取门控MRI数据和心脏图集数据。 可以执行门控MRI数据和心脏图集数据的登记以及流量平衡测量。 可以进行房间隔检测和室间隔检测，以及间隔测量。 可以生成诊断报告，详细说明中隔缺损的位置和属性。 医生可以利用诊断报告进行手术计划。 手术后，诊断报告可与术后诊断报告进行比较，以确定手术的成功率。

公开(公告)号：US20080080768A1

公开(公告)日：2008-04-03

申请号：US11854888

申请日：2007-09-13

申请人： Shou Li ,  Sukhdeep Gill ,  David William Roeder ,  Prakash Mahesh

发明人： Shou Li ,  Sukhdeep Gill ,  David William Roeder ,  Prakash Mahesh

IPC分类号： G06K9/34

CPC分类号： G06K9/6269 ,  G06K9/6207 ,  G06T7/12 ,  G06T7/149 ,  G06T2207/10081 ,  G06T2207/20081 ,  G06T2207/20161 ,  G06T2207/30016

摘要： Certain embodiments of the present invention provide methods and systems for triple region image segmentation. Certain embodiments provide a method for triple region image segmentation on a picture archiving and communication system. The method includes forming an initial contour for an image including three regions using principal component analysis and a support vector machine. The method also includes segmenting the image into three regions using a single level set function based on the initial contour. Certain embodiments provide an image processing system facilitating triple region segmentation of an image. The system includes a pattern classifier including a support vector machine, the pattern classifier forming an initial contour for an image including three regions using principal component analysis and the support vector machine. The system also includes a triple region segmenter segmenting the image into three regions using a single level set function based on the initial contour.

摘要翻译： 本发明的某些实施例提供了用于三重区域图像分割的方法和系统。 某些实施例提供了一种用于图像存档和通信系统上的三重区域图像分割的方法。 该方法包括使用主成分分析和支持向量机形成包括三个区域的图像的初始轮廓。 该方法还包括使用基于初始轮廓的单个级别集函数将图像分割成三个区域。 某些实施例提供了促进图像的三重区域分割的图像处理系统。 该系统包括包括支持向量机的模式分类器，模式分类器使用主成分分析和支持向量机形成包括三个区域的图像的初始轮廓。 该系统还包括使用基于初始轮廓的单个级别集合函数将图像分割成三个区域的三重区域分割器。

公开(公告)号：US08073253B2

公开(公告)日：2011-12-06

申请号：US11854888

申请日：2007-09-13

申请人： Shou Li ,  Sukhdeep Gill ,  David William Roeder ,  Prakash Mahesh

发明人： Shou Li ,  Sukhdeep Gill ,  David William Roeder ,  Prakash Mahesh

IPC分类号： G06K9/34

CPC分类号： G06K9/6269 ,  G06K9/6207 ,  G06T7/12 ,  G06T7/149 ,  G06T2207/10081 ,  G06T2207/20081 ,  G06T2207/20161 ,  G06T2207/30016

摘要： Certain embodiments of the present invention provide methods and systems for triple region image segmentation. Certain embodiments provide a method for triple region image segmentation on a picture archiving and communication system. The method includes forming an initial contour for an image including three regions using principal component analysis and a support vector machine. The method also includes segmenting the image into three regions using a single level set function based on the initial contour. Certain embodiments provide an image processing system facilitating triple region segmentation of an image. The system includes a pattern classifier including a support vector machine, the pattern classifier forming an initial contour for an image including three regions using principal component analysis and the support vector machine. The system also includes a triple region segmenter segmenting the image into three regions using a single level set function based on the initial contour.

摘要翻译： 本发明的某些实施例提供了用于三重区域图像分割的方法和系统。 某些实施例提供了一种用于图像存档和通信系统上的三重区域图像分割的方法。 该方法包括使用主成分分析和支持向量机形成包括三个区域的图像的初始轮廓。 该方法还包括使用基于初始轮廓的单个级别集函数将图像分割成三个区域。 某些实施例提供了促进图像的三重区域分割的图像处理系统。 该系统包括包括支持向量机的模式分类器，模式分类器使用主成分分析和支持向量机形成包括三个区域的图像的初始轮廓。 该系统还包括使用基于初始轮廓的单个级别集合函数将图像分割成三个区域的三重区域分割器。

公开(公告)号：US20090132588A1

公开(公告)日：2009-05-21

申请号：US11944060

申请日：2007-11-21

申请人： Prakash Mahesh ,  Murali Kariathungal ,  Sukhdeep Gill ,  Christopher Janicki

发明人： Prakash Mahesh ,  Murali Kariathungal ,  Sukhdeep Gill ,  Christopher Janicki

IPC分类号： G06F17/30

CPC分类号： G06Q10/00 ,  G06F19/00 ,  G06Q50/22 ,  G06Q50/24 ,  G16H10/60

摘要： Certain embodiments of the present invention provide a system for clinical review of a patient comprising: a plurality medical studies relating to a medical history of the patient, each of said plurality of medical studies comprising a representation; a user interface for permitting a user to interact with said representations; a chronology of said representations displayable through said user interface, wherein each of said representations is selectable by said user to form a selected chronological medical study; and a plurality of relevant representations displayable through said user interface, said plurality of relevant representations automatically generated based at least in part on said selected chronological medical study and at least one relevance criterion, wherein each of said plurality of relevant representations is selectable to form a selected relevant medical study. In an embodiment, the system further comprises at least one thumbnail image displayed in said user interface, said at least one thumbnail image corresponding to a series of images in said selected relevant medical study, wherein said at least one thumbnail image is selectable to display said series of images in said selected relevant medical study.

摘要翻译： 本发明的某些实施例提供了一种用于患者的临床检查的系统，包括：与患者的病史相关的多个医学研究，所述多个医学研究中的每一个包括表示; 用户界面，用于允许用户与所述表示交互; 所述表示的年表可以通过所述用户界面显示，其中所述表示中的每一个可由所述用户选择以形成选定的按时间顺序的医学研究; 以及通过所述用户界面可显示的多个相关表示，所述多个相关表示至少部分地基于所述选择的时间顺序医学研究和至少一个相关性标准自动生成，其中所述多个相关表示中的每一个可选择以形成 选择相关医学研究。 在一个实施例中，系统还包括在所述用户界面中显示的至少一个缩略图，所述至少一个缩略图对应于所选择的相关医学研究中的一系列图像，其中所述至少一个缩略图可选择以显示所述 所选相关医学研究中的一系列图像。

公开(公告)号：US20080120135A1

公开(公告)日：2008-05-22

申请号：US11845392

申请日：2007-08-27

申请人： Sukhdeep Gill ,  Mark M. Morita ,  Prakash Mahesh ,  Shuo Li

发明人： Sukhdeep Gill ,  Mark M. Morita ,  Prakash Mahesh ,  Shuo Li

IPC分类号： G06Q50/00 ,  A61B5/00

CPC分类号： G06Q50/22 ,  G06F19/321 ,  G16H40/20

摘要： Certain embodiments of the present invention provide methods and systems for collaboration between systems in a healthcare environment. Certain embodiments provide a collaboration framework enabling electronic communication in a healthcare environment. The framework includes a plurality of communication abstraction layers, each of the plurality of communication abstraction layers defining interface functionality for a communication method. In certain embodiments, each of the plurality of communication abstraction layers includes a general set of features and actions. In certain embodiments, the general set of features and actions is representative of features and actions for a specific protocol or technology. The method includes transmitting data from a first system to a second system, abstracting data format and/or protocol to a general format and/or protocol and receiving the abstracted data at the second system.

摘要翻译： 本发明的某些实施例提供了用于医疗保健环境中的系统之间的协作的方法和系统。 某些实施例提供能够实现医疗保健环境中的电子通信的协作框架。 框架包括多个通信抽象层，多个通信抽象层中的每一个定义通信方法的接口功能。 在某些实施例中，多个通信抽象层中的每一个包括一组特征和动作。 在某些实施例中，特征和动作的一般集合代表特定协议或技术的特征和动作。 该方法包括将数据从第一系统传输到第二系统，将数据格式和/或协议提取为通用格式和/或协议，并在第二系统处接收抽象数据。

公开(公告)号：US08019626B2

公开(公告)日：2011-09-13

申请号：US11944060

申请日：2007-11-21

申请人： Prakash Mahesh ,  Murali Kariathungal ,  Sukhdeep Gill ,  Christopher Janicki

发明人： Prakash Mahesh ,  Murali Kariathungal ,  Sukhdeep Gill ,  Christopher Janicki

IPC分类号： G06Q100/00 ,  G06Q50/00 ,  A61B5/00 ,  G06F19/00

CPC分类号： G06Q10/00 ,  G06F19/00 ,  G06Q50/22 ,  G06Q50/24 ,  G16H10/60

摘要： Certain embodiments of the present invention provide a system for clinical review of a patient comprising: a plurality medical studies relating to a medical history of the patient, each of said plurality of medical studies comprising a representation; a user interface for permitting a user to interact with said representations; a chronology of said representations displayable through said user interface, wherein each of said representations is selectable by said user to form a selected chronological medical study; and a plurality of relevant representations displayable through said user interface, said plurality of relevant representations automatically generated based at least in part on said selected chronological medical study and at least one relevance criterion, wherein each of said plurality of relevant representations is selectable to form a selected relevant medical study. In an embodiment, the system further comprises at least one thumbnail image displayed in said user interface, said at least one thumbnail image corresponding to a series of images in said selected relevant medical study, wherein said at least one thumbnail image is selectable to display said series of images in said selected relevant medical study.

摘要翻译： 本发明的某些实施例提供了一种用于患者的临床检查的系统，包括：与患者的病史相关的多个医学研究，所述多个医学研究中的每一个包括表示; 用户界面，用于允许用户与所述表示交互; 所述表示的年表可以通过所述用户界面显示，其中所述表示中的每一个可由所述用户选择以形成选定的按时间顺序的医学研究; 以及通过所述用户界面可显示的多个相关表示，所述多个相关表示至少部分地基于所述选择的时间顺序医学研究和至少一个相关性标准自动生成，其中所述多个相关表示中的每一个可选择以形成 选择相关医学研究。 在一个实施例中，系统还包括在所述用户界面中显示的至少一个缩略图，所述至少一个缩略图对应于所选择的相关医学研究中的一系列图像，其中所述至少一个缩略图可选择以显示所述 所选相关医学研究中的一系列图像。

公开(公告)号：US20140003684A1

公开(公告)日：2014-01-02

申请号：US13535900

申请日：2012-06-28

申请人： Ismail Ben Ayed ,  Kumaradevan Punithakumar ,  Sukhdeep Gill ,  Gregory John Garvin

发明人： Ismail Ben Ayed ,  Kumaradevan Punithakumar ,  Sukhdeep Gill ,  Gregory John Garvin

IPC分类号： G06K9/46

CPC分类号： G06T7/11 ,  G06T7/136 ,  G06T2207/10088 ,  G06T2207/20101 ,  G06T2207/30012

摘要： Methods and apparatus are disclosed to automatically detect vertebrae boundaries in a spine image. A method to detect a vertebra in a spine image is described, the method comprising generating a rectangle approximation of a reference vertebra. The method also including identifying a mask similar to the rectangle approximation and labeling a mask region in the mask. The method also including comparing the mask region to the rectangle approximation and detecting a vertebra in the spine image based on the comparison.

摘要翻译： 公开了自动检测脊柱图像中的椎骨边界的方法和装置。 描述了用于检测脊柱图像中的椎骨的方法，所述方法包括生成参考椎骨的矩形近似。 该方法还包括识别类似于矩形近似的掩模并在掩模中标记掩模区域。 该方法还包括将掩模区域与矩形近似进行比较，并且基于该比较来检测脊柱图像中的椎骨。

公开(公告)号：US08965083B2

公开(公告)日：2015-02-24

申请号：US13535900

申请日：2012-06-28

申请人： Ismail Ben Ayed ,  Kumaradevan Punithakumar ,  Sukhdeep Gill ,  Gregory John Garvin

发明人： Ismail Ben Ayed ,  Kumaradevan Punithakumar ,  Sukhdeep Gill ,  Gregory John Garvin

IPC分类号： G06K9/00 ,  G06K9/34 ,  G06K9/68

CPC分类号： G06T7/11 ,  G06T7/136 ,  G06T2207/10088 ,  G06T2207/20101 ,  G06T2207/30012

摘要： Methods and apparatus are disclosed to automatically detect vertebrae boundaries in a spine image. A method to detect a vertebra in a spine image is described, the method comprising generating a rectangle approximation of a reference vertebra. The method also including identifying a mask similar to the rectangle approximation and labeling a mask region in the mask. The method also including comparing the mask region to the rectangle approximation and detecting a vertebra in the spine image based on the comparison.

摘要翻译： 公开了自动检测脊柱图像中的椎骨边界的方法和装置。 描述了用于检测脊柱图像中的椎骨的方法，所述方法包括生成参考椎骨的矩形近似。 该方法还包括识别类似于矩形近似的掩模并且在掩模中标记掩模区域。 该方法还包括将掩模区域与矩形近似进行比较，并且基于该比较来检测脊柱图像中的椎骨。

公开(公告)号：US20120036466A1

公开(公告)日：2012-02-09

申请号：US12850379

申请日：2010-08-04

申请人： Medhi Venon ,  Sukhdeep Gill ,  Christopher Janicki

发明人： Medhi Venon ,  Sukhdeep Gill ,  Christopher Janicki

IPC分类号： G06F3/048 ,  G06F3/033

CPC分类号： G06F3/04886 ,  G06F3/0482 ,  G06F3/0485 ,  G06F2203/04806 ,  G06T11/206

摘要： Example systems and methods provide navigation and review of images within a large data set via a handheld or other mobile device. A computer-implemented method includes providing a clinical data set divided into a plurality of portions. Each portion is associated with a graphical representation and includes a plurality of sub-portions. The graphical representation for each portion is displayed to a user such that the plurality of portions can be viewed on a user interface of the device. User navigation is facilitated at various levels of granularity among the plurality of portions via the user interface. User access is allowed to one or more sub-portions within a portion to locate an item of clinical data within a sub-portion. User selection of an item of clinical data within a sub-portion is enabled for viewing via the user interface. A selected item of clinical data is loaded for viewing via the user interface.

摘要翻译： 示例系统和方法通过手持设备或其他移动设备提供大型数据集中的图像的导航和查看。 计算机实现的方法包括提供分成多个部分的临床数据集。 每个部分与图形表示相关联并且包括多个子部分。 每个部分的图形表示被显示给用户，使得可以在设备的用户界面上观看多个部分。 通过用户界面在多个部分之间的各种粒度级别促进用户导航。 允许用户访问部分内的一个或多个子部分来定位子部分内的临床数据项。 用户选择子部分内的临床数据项目可以通过用户界面查看。 加载临床数据的选定项目以经由用户界面观看。