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1. 发明授权

US5531520A System and method of registration of three-dimensional data sets including anatomical body data 失效
标题翻译：三维数据集的注册系统和方法，包括解剖体数据
公开(公告)号：US5531520A
公开(公告)日：1996-07-02
申请号：US299378
申请日：1994-09-01
申请人： W. Eric L. Grimson , Steven J. White , Gil J. Ettinger , William M. Wells, III , Tomas Lozano-Perez , Ronald Kikinis
发明人： W. Eric L. Grimson , Steven J. White , Gil J. Ettinger , William M. Wells, III , Tomas Lozano-Perez , Ronald Kikinis
IPC分类号： G01B11/25 , G06F19/00 , G06T3/00 , G06K9/00
CPC分类号： G06T3/0068 , A61B90/13 , G01B11/25 , G06F19/321 , A61B5/0064
摘要： The present invention provides an image data registration system and method of storing a first data set of three-dimensional image data associated with a predetermined portion of an object with reference to a first coordinate frame; obtaining and storing a second data set of three-dimensional image data associated with a surface of the predetermined portion of the object with reference to a second coordinate frame; and registering the first data set and the second data set to generate a matched image data set in which the first coordinate frame is aligned with the second coordinate frame. In an alternative embodiment, the present invention provides a method of registering three-dimensional data sets, comprising generating a first data set of image data with reference to a first coordinate frame; generating a second data set of image data with reference to a second coordinate frame; selecting a predetermined subset of data points from the first data set; matching the subset of data points to all possible corresponding subsets of data points associated with the second data set and producing a set of hypothesized transformation data sets; and sequentially mapping said second data set to each of the hypothesized transformation data sets to form a solution data set, the solution data set representative of a highly accurate transformation of the second data into the first coordinate frame associated with the first data set.
摘要翻译：本发明提供了一种图像数据登记系统和方法，其参考第一坐标系存储与对象的预定部分相关联的三维图像数据的第一数据集; 参考第二坐标系获取并存储与对象的预定部分的表面相关联的三维图像数据的第二数据集; 以及登记第一数据组和第二数据组，以生成第一坐标系与第二坐标系对准的匹配图像数据组。在替代实施例中，本发明提供了一种注册三维数据集的方法，包括参照第一坐标系生成图像数据的第一数据集; 参照第二坐标系生成图像数据的第二数据组; 从所述第一数据集中选择数据点的预定子集; 将数据点的子集匹配到与第二数据集相关联的数据点的所有可能的对应子集，并产生一组假设的变换数据集; 并且将所述第二数据集顺序映射到每个假设变换数据集合以形成解数据集，所述解数据集代表将所述第二数据高精度地变换为与所述第一数据集相关联的第一坐标系。

2. 发明授权

US07865388B2 Apparatus and method for providing program protection engineering, security management, and report preparation for sensitive and classified projects 有权
标题翻译：为敏感和分类项目提供程序保护工程，安全管理和报告准备的装置和方法
公开(公告)号：US07865388B2
公开(公告)日：2011-01-04
申请号：US11347285
申请日：2006-02-06
申请人： Kenneth Leroy Brumbaugh , Howard Bruce Low , Gregory Chase Hamilton , James Elbert Davis, Jr. , Wendy Yijun Fan
发明人： Kenneth Leroy Brumbaugh , Howard Bruce Low , Gregory Chase Hamilton , James Elbert Davis, Jr. , Wendy Yijun Fan
IPC分类号： G06Q10/00
CPC分类号： G06F21/577 , G06Q10/06 , G06Q10/06311
摘要： An apparatus and method using a program protection engineering (P2E) toolkit to provide program protection engineering, security management, and report preparation for sensitive and classified projects. The P2E toolkit is an implementation of security policies, procedures, and methodologies associated with acquisition programs. Acquisition programs may range from large-scale classified systems for the government to sensitive corporate acquisition programs focusing on company proprietary or intellectual property issues. Specifically, the P2E toolkit provides end-to-end program protection engineering, security management, and report preparation for sensitive and classified programs throughout the program lifecycle, and assists security professionals and program managers to make appropriate decisions to protect their acquisition programs from compromise due to foreign intelligence threats or corporate/industrial espionage. The P2E toolkit enhances the traditional program management concerns of technical performance, schedule, and cost, by adding lifecycle protection as in integral component.
摘要翻译：一种使用程序保护工程（P2E）工具包的设备和方法，用于为敏感和分类项目提供程序保护工程，安全管理和报告准备。 P2E工具包是与采购计划相关的安全策略，程序和方法的实现。收购计划可能范围从政府的大规模分类系统到专注于公司专有或知识产权问题的敏感企业收购计划。具体来说，P2E工具包在整个程序生命周期中为敏感和分类程序提供端到端程序保护工程，安全管理和报告准备，并协助安全专业人员和程序管理人员做出适当决策，以保护其采集程序免受妥协对外国情报威胁或企业/工业间谍活动。 P2E工具包通过将生命周期保护作为整体组件添加，增强了传统程序管理对技术性能，进度和成本的关注。

3. 发明授权

US5894323A Airborne imaging system using global positioning system (GPS) and inertial measurement unit (IMU) data 失效
标题翻译：使用全球定位系统（GPS）和惯性测量单元（IMU）数据的机载成像系统
公开(公告)号：US5894323A
公开(公告)日：1999-04-13
申请号：US621107
申请日：1996-03-22
申请人： James E. Kain , Charles Yates
发明人： James E. Kain , Charles Yates
IPC分类号： G01C11/02 , H04N7/00
CPC分类号： G01C11/02
摘要： A remote data collection system, which may be used in a vehicle such as an aircraft or a ground vehicle, includes a directional sensor, such as one or more cameras, for sensing a characteristic of interest and providing sensor data. The system further includes a global positioning system (GPS) receiver for providing GPS data representative of the position of the sensor, an inertial measurement unit (IMU) for providing IMU data representative of the attitude of the sensor, a processing unit and a storage unit. The processing unit determines geographic data referenced to the sensor data in response to the GPS data and the IMU data. The processing unit may utilize an error model to determine IMU errors which may be used in determining the geographic data with high accuracy. The sensor data and the geographic data are stored in the data storage unit for subsequent use. The system may include a stabilized platform on which the sensor and the IMU are mounted. The stabilized platform is rotated about at least one axis of rotation to control the sensing direction of the sensor as the vehicle moves.
摘要翻译：可用于诸如飞机或地面车辆的车辆中的远程数据收集系统包括用于感测感兴趣特征并提供传感器数据的定向传感器，诸如一个或多个照相机。该系统还包括用于提供表示传感器位置的GPS数据的全球定位系统（GPS）接收机，用于提供表示传感器姿态的IMU数据的惯性测量单元（IMU），处理单元和存储单元。处理单元响应于GPS数据和IMU数据确定参考传感器数据的地理数据。处理单元可以利用错误模型来确定可以用于以高精度确定地理数据的IMU错误。传感器数据和地理数据存储在数据存储单元中供后续使用。该系统可以包括其上安装有传感器和IMU的稳定平台。稳定的平台围绕至少一个旋转轴线旋转，以在车辆移动时控制传感器的感测方向。

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