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1. 发明授权

US07550754B2 Method for registering a storage phosphor screen 有权
标题翻译：记录荧光屏的方法
公开(公告)号：US07550754B2
公开(公告)日：2009-06-23
申请号：US11756989
申请日：2007-06-01
申请人： Clifford Bueno , Nelson Raymond Corby, Jr. , Kenneth Gordon Herd
发明人： Clifford Bueno , Nelson Raymond Corby, Jr. , Kenneth Gordon Herd
IPC分类号： G03B42/08
CPC分类号： G01T1/2014
摘要： A computed radiography (CR) system for imaging an object is provided. The system includes a radiation source, a storage phosphor screen, an illumination source and a two dimensional imager. The radiation source is configured to irradiate the storage phosphor screen, and the storage phosphor screen is configured to store the radiation energy. The illumination source is configured to illuminate at least a sub-area of the storage phosphor screen to stimulate emission of photons from the storage phosphor screen. The two dimensional (2D) imager is configured to capture a two dimensional image from the storage phosphor screen using the stimulated emission photons. A method of reading a storage phosphor screen is also provided. The method includes illuminating at least a sub-area of the storage phosphor screen using an illumination source to stimulate emission of photons from the storage phosphor screen. The method further includes capturing at least one 2D image using a 2D imager, from at least a sub-array of the storage phosphor screen using the stimulated photons.
摘要翻译：提供了一种用于成像对象的计算机放射学（CR）系统。该系统包括辐射源，存储荧光屏，照明源和二维成像器。辐射源被配置为照射存储荧光屏，并且存储荧光屏被配置为存储辐射能量。照明源被配置为照亮存储荧光屏的至少一个子区域以刺激来自存储荧光屏的光子的发射。二维（2D）成像器被配置为使用受激发射光子从存储荧光屏捕获二维图像。还提供了一种读取存储荧光屏的方法。该方法包括使用照明源照亮存储荧光屏的至少一个子区域，以刺激来自存储荧光屏的光子的发射。所述方法还包括使用所述受激光子从所述存储荧光屏的至少子阵列中使用2D成像器捕获至少一个2D图像。

2. 发明申请

US20090112509A1 SYSTEM AND METHOD FOR MEASURING INSTALLATION DIMENSIONS FOR FLOW MEASUREMENT SYSTEM 有权
标题翻译：用于测量流量测量系统的安装尺寸的系统和方法
公开(公告)号：US20090112509A1
公开(公告)日：2009-04-30
申请号：US11923881
申请日：2007-10-25
申请人： Thomas James Batzinger , Jeffrey David Tilden , Xiaolei Shirley Ao , Waseem Ibrahim Faidi , Yanyan Wu , Nelson Raymond Corby, JR.
发明人： Thomas James Batzinger , Jeffrey David Tilden , Xiaolei Shirley Ao , Waseem Ibrahim Faidi , Yanyan Wu , Nelson Raymond Corby, JR.
IPC分类号： G01B21/28 , G01B15/02 , G01B17/02
CPC分类号： G01B17/02 , G01B5/12 , G01B7/06 , G01B15/02 , G01F1/00 , G01F1/66
摘要： A method includes measuring a radius of curvature at each of the plurality of positions of the outer peripheral surface of the predetermined section of the pipe is measured through the first device. A second device is detachably coupled to the plurality of positions along the outer peripheral surface of the predetermined section of the pipe. A wall thickness at each of the plurality of positions of the outer peripheral surface of the predetermined section of the pipe is measured through the second device. A cross-sectional area of the predetermined section of the pipe is measured based on a measurement data including the radius of curvature and wall thickness at each of the plurality of positions of the outer peripheral surface of the predetermined section of the pipe.
摘要翻译：通过第一装置测量管道的预定部分的外周表面的多个位置的每个位置处的曲率半径的方法。第二装置可拆卸地联接到沿着管道的预定部分的外周表面的多个位置。通过第二装置测量管道的预定部分的外周表面的多个位置中的每一个处的壁厚。基于管道的预定部分的外周表面的多个位置中的每一个的曲率半径和壁厚的测量数据来测量管道的预定部分的横截面面积。

3. 发明授权

US5850469A Real time tracking of camera pose 失效
标题翻译：相机姿态的实时跟踪
公开(公告)号：US5850469A
公开(公告)日：1998-12-15
申请号：US743068
申请日：1996-11-04
申请人： Kenneth Morris Martin , Nelson Raymond Corby, Jr. , Thomas Dean VerSchure
发明人： Kenneth Morris Martin , Nelson Raymond Corby, Jr. , Thomas Dean VerSchure
IPC分类号： G01B11/00 , G01B11/26 , G01S5/16 , G02B23/24 , G03B15/00 , G06T1/00 , G06T7/00 , G06K9/36
CPC分类号： G06T7/0044 , G01S5/163 , G06T2207/30244
摘要： The present invention is a system for real time tracking of position and orientation, termed "pose", of a remote camera. While remote cameras have been used on a regular basis to inspect machinery for wear or damage, knowing the exact location of a camera is difficult. Off-line feature extraction is employed with on-line pose determination. The feature extraction precomputes features from a CAD model of the object visible in a selected set of views. The on-line pose determination starts from an initial pose estimate, determines the visible model features, projects them into a two-dimensional image coordinate system, matches each to the current camera image, and uses the differences between the predicted and matched feature positions in a gradient descent technique to iteratively refine the pose estimate. The on-line portion of the system is designed to execute at video frame rates, providing a continual indication of borescope tip pose.
摘要翻译：本发明是用于实时跟踪远程摄像机的位置和姿态（称为“姿势”）的系统。虽然远程摄像机已经定期用于检查机器的磨损或损坏，但知道摄像机的确切位置是困难的。离线特征提取采用在线姿态确定。特征提取预先计算的功能来自对象的CAD模型，在一组选定视图中可见。在线姿势确定从初始姿态估计开始，确定可见模型特征，将它们投影到二维图像坐标系中，将其与当前摄像机图像匹配，并使用预测和匹配特征位置之间的差异梯度下降技术来迭代地改进姿态估计。系统的在线部分被设计为以视频帧速率执行，提供了连续显示管道镜尖端姿势。

4. 发明授权

US5831735A Non-contact optical measurement probe 失效
标题翻译：非接触式光学测量探头
公开(公告)号：US5831735A
公开(公告)日：1998-11-03
申请号：US901637
申请日：1997-07-28
申请人： Nelson Raymond Corby, Jr.
发明人： Nelson Raymond Corby, Jr.
IPC分类号： G01B11/00 , G01B11/03 , G01B11/14
CPC分类号： G01B11/007
摘要： An Optical Probe Measurement Device accurately and efficiently measures locations of visible features of a structure without making contact with the structure. It employs a centering microscope which a user looks through to locate the feature to be measured. The centering microscope is connected to an orientation plate in a known pose which has targets measurable with a 3D measurement device. The 3D measurement device determines 3D locations of the targets. A light source is attached to the orientation plate to produce a light beam which intersects the optical axis at the focal point of the centering microscope, being a distance D.sub.0 away from the end of the centering microscope. When this light beam impinges on the surface of the structure at the same location as the feature seen in the centering microscope, the feature is exactly the D.sub.0 away from the centering microscope. A calculation device receives the measured 3D locations of the targets, the pose of the centering microscope relative to the orientation plate, and the distance D.sub.0, and calculates the actual 3D location of the focal point, also being the location of the feature on the structure. Optionally a triggering device may be used to indicate when to calculate the location of the focal point.
摘要翻译：光学探头测量装置准确有效地测量结构的可见特征的位置，而不与结构接触。它采用一个定心显微镜，用户可以通过它查找要测量的特征。定心显微镜以已知姿势连接到定向板，其具有可用3D测量装置测量的目标。 3D测量装置确定目标的3D位置。光源附着在定向板上，以产生在定心显微镜的焦点处与光轴相交的光束，距离定心显微镜端部的距离D0。当这种光束在与定心显微镜中看到的特征相同的位置撞击结构的表面时，该特征正好是距离定心显微镜的D0。计算装置接收目标的测量3D位置，定心显微镜相对于定向板的姿态和距离D0，并计算焦点的实际3D位置，也是结构上特征的位置。可选地，可以使用触发装置来指示何时计算焦点的位置。

5. 发明授权

US5774212A Method and apparatus for detecting and analyzing directionally reflective surface flaws 失效
标题翻译：用于检测和分析定向反射表面缺陷的方法和装置
公开(公告)号：US5774212A
公开(公告)日：1998-06-30
申请号：US821676
申请日：1997-03-19
申请人： Nelson Raymond Corby, Jr.
发明人： Nelson Raymond Corby, Jr.
IPC分类号： G01N21/956 , G01N21/00
CPC分类号： G01N21/95684
摘要： An inspection system for imaging and analyzing anisotropically reflecting surface flaws uses a side-looking borescope-type optical probe device for acquiring images of a region on the surface of an object and a computer for analyzing the images. The head of the probe includes a special integral lighting arrangement for illuminating the surface of the object in a manner that assures detection of anisotropically reflecting surface flaws. The borescope configuration of the optical probe along with its integral lighting and imaging arrangement allows it to be used in spatially confined environments where conventional methods and equipment for viewing anisotropically reflecting surface flaws would not be feasible. The special lighting arrangement employs multiple single light sources arranged in a circular array around a central image receiving device. Light sources in the array are individually and sequentially activated in a progressive manner such that light emanating from the array changes position in an orbital fashion about the image receiving device. Video images of the surface are acquired for each distinct direction of illumination. The acquired images are simultaneously displayed in real time on a monitor and are also stored for further analysis and processing. Features of an imaged area which are likely to be significant are displayed enhanced or otherwise marked on the same or a secondary monitor so as to alert an operator to suspect regions.
摘要翻译：用于成像和分析各向异性反射表面缺陷的检查系统使用侧视筒管型光学探针装置，用于获取物体表面上的区域的图像和用于分析图像的计算机。探针的头部包括用于以确保各向异性反射表面缺陷的检测的方式照射物体的表面的特殊的一体照明装置。光学探针的管孔镜配置及其整体照明和成像布置允许其用于空间狭窄的环境中，其中用于观察各向异性反射表面缺陷的常规方法和设备是不可行的。特殊照明装置采用围绕中央图像接收装置布置成圆形阵列的多个单个光源。阵列中的光源以逐行方式被单独且顺序地激活，使得从阵列发出的光以围绕图像接收装置的轨道方式改变位置。为每个不同的照明方向获取表面的视频图像。所获取的图像同时显示在监视器上，并且还被存储用于进一步的分析和处理。在相同或次要监视器上增强或以其他方式标记可能是重要的成像区域的特征，以便警告操作者怀疑区域。

6. 发明授权

US5745387A Augmented reality maintenance system employing manipulator arm with archive and comparison device 失效
标题翻译：增强现实维护系统采用操纵臂与存档和比较装置
公开(公告)号：US5745387A
公开(公告)日：1998-04-28
申请号：US536011
申请日：1995-09-28
申请人： Nelson Raymond Corby, Jr. , Peter Michael Meenan , Claude Homer Solanas, III , David Clark Vickerman , Christopher Allen Nafis
发明人： Nelson Raymond Corby, Jr. , Peter Michael Meenan , Claude Homer Solanas, III , David Clark Vickerman , Christopher Allen Nafis
IPC分类号： B25J9/16 , G06F15/50
CPC分类号： B25J9/1671 , G05B2219/32014
摘要： An enhanced reality maintenance system for operating in a hazardous environment employs an environment modeler which creates a computer model of the environment. An environment renderer creates a plurality of images, each corresponding to a viewing location and orientation, `viewpoint`. A remotely operated manipulator arm is attached at a fixed end to a stationary structure, has a utility package, such as a video camera, attached to a distal end, and actuators which move the manipulator arm to desired locations within the environment. The position and orientation of the manipulator arm, are determined by a position and attitude (P&A) sensing unit. This information is passed to an manipulator arm renderer which creates an image from a prestored model of the manipulator arm, viewed from several different viewpoints. The may be interactively determined as an offset from the current position and orientation of the utility package. Alternative embodiments include an image archive and comparison unit capable of storing images linked to information of the image acquisition, retrieving stored images and transforming the images to match the image acquisition parameters. Also, another embodiment employs an automated positioner, which desired path information is provided by an operator. The environment, manipulator arm size, shape, and motion constraints, are analyzed to result in a trajectory which most closely fits the provided path information which would not cause a collision with structures in the environment. This trajectory, if acceptable, is then automatically executed by an automated positioner.
摘要翻译：用于在危险环境中操作的增强的现实维护系统使用创建环境的计算机模型的环境建模器。环境渲染器创建多个图像，每个图像对应于观看位置和方位“视点”。远程操作的操纵臂在固定端附接到固定结构，具有连接到远端的诸如摄像机的实用包，以及将操纵臂移动到环境中的期望位置的致动器。机械臂的位置和方向由位置和姿态（P＆A）感测单元决定。该信息被传递到操纵器臂渲染器，其从几个不同的观点看，从操纵器臂的预先存储的模型创建图像。可以被交互地确定为与实用程序包的当前位置和取向的偏移。替代实施例包括能够存储与图像获取信息相链接的图像的图像存档和比较单元，检索存储的图像和变换图像以匹配图像采集参数。而且，另一个实施例采用自动定位器，其中希望的路径信息由操作者提供。分析环境，操纵臂尺寸，形状和运动约束，以产生最接近所提供的路径信息的轨迹，这不会导致与环境中的结构的碰撞。这个轨迹，如果可以接受，然后由自动定位器自动执行。

7. 发明授权

US5682506A Method and system for group visualization of virtual objects 失效
标题翻译：虚拟对象组可视化的方法和系统
公开(公告)号：US5682506A
公开(公告)日：1997-10-28
申请号：US667747
申请日：1996-07-05
申请人： Nelson Raymond Corby, Jr. , William Edward Lorensen
发明人： Nelson Raymond Corby, Jr. , William Edward Lorensen
IPC分类号： G06T17/00 , G06T15/00
CPC分类号： G06T17/00
摘要： A group visualization system allowing users of a group, either at a local site or a remote site to view images personalized to each users specific needs. Each user of the team interactively selects personalize viewing parameters, such as portions of the model to be displayed and the angle to view the model. Each user may select an overlay map to be superimposed on the model and displayed in the same manner which the model is displayed. A user who is an electrical engineer may select a voltage overlay, which a mechanical engineer may select a stress/strain overlay of the same model. Each user may select the parameters specified by another user or users, either at the local site or a remote sites, to see what they are viewing. Each user has access to a pointer which allows each user to specify a location which a symbol is superimposed and is visible to selected users. This results in a tool allowing users of a group at various sites to act as a team interact with each other.
摘要翻译：一个群组可视化系统允许一个群组的用户在本地站点或远程站点上查看根据每个用户特定需求而定制的图像。团队的每个用户交互地选择个性化查看参数，例如要显示的模型的部分以及查看模型的角度。每个用户可以选择叠加在模型上并以与模型显示相同的方式显示的叠加图。作为电气工程师的用户可以选择电压覆盖层，机械工程师可以选择同一型号的应力/应变覆盖层。每个用户可以在本地站点或远程站点上选择由另一个用户指定的参数，以查看它们正在查看的内容。每个用户都可以访问一个指针，该指针允许每个用户指定一个符号被叠加并且对所选用户可见的位置。这导致一个工具允许各个站点的组的用户作为一个团队相互作用。

8. 发明授权

US07825393B2 Computed radiography system and method for manufacturing the same 有权
标题翻译：计算机摄影系统及其制造方法
公开(公告)号：US07825393B2
公开(公告)日：2010-11-02
申请号：US11861488
申请日：2007-09-26
申请人： Nelson Raymond Corby, Jr. , Clifford Bueno
发明人： Nelson Raymond Corby, Jr. , Clifford Bueno
IPC分类号： G01N23/083
CPC分类号： G01T1/2014 , G01T1/2016 , G01V5/0016
摘要： A computed radiography system is provided. The computed radiography system includes an imaging plate configured to store a radiation energy pattern of an object or emit multiple prompt emission photons of the radiation energy pattern upon irradiation or a combination thereof. The computed radiography system also includes at least one light source configured to illuminate at least a sub-area of the imaging plate for a time period of less than about a second. The at least one light source is configured to stimulate at least one of an emission of multiple photons of the radiation energy pattern stored in the imaging plate. The computed radiography system further includes a two dimensional imager configured to capture at least one two dimensional image from the at least a sub-area of the imaging plate using one of an image emitted from the radiation energy pattern stored or an image emitted from prompt emission or a combination thereof.
摘要翻译：提供了一种计算机放射学系统。所述计算机X射线摄影系统包括被配置为存储对象的辐射能量图案或者在照射时发射辐射能量图案的多个即时发射光子或其组合的成像板。所述计算机放射照相系统还包括至少一个光源，所述至少一个光源被配置为在小于大约一秒的时间段内照射所述成像板的至少一个子区域。至少一个光源被配置为刺激存储在成像板中的辐射能量图案的多个光子的发射中的至少一个。所述计算机放射摄影系统还包括二维成像器，其被配置为使用从所存储的辐射能量图案发射的图像或从快速发射的图像中的一个捕获来自成像板的至少一个子区域的至少一个二维图像或其组合。

9. 发明申请

US20090146079A1 SYSTEM AND METHOD FOR CORRECTING SPATIAL LUMINANCE VARIATION OF COMPUTED RADIOGRAPHY IMAGE PLATES 失效
标题翻译：用于校正计算放射影像板的空间亮度变化的系统和方法
公开(公告)号：US20090146079A1
公开(公告)日：2009-06-11
申请号：US11953122
申请日：2007-12-10
申请人： Nelson Raymond Corby, JR. , Clifford Bueno
发明人： Nelson Raymond Corby, JR. , Clifford Bueno
IPC分类号： G03B42/08 , G21K4/00 , B29C35/08 , B29C59/02 , G01T1/105
CPC分类号： G03B42/08 , G01T1/2012
摘要： A computed radiography plate including a substrate is provided. The computed radiography plate also includes at least one phosphor layer disposed above the substrate. The computed radiography plate also includes a protective layer disposed above the phosphor layer. The computed radiography plate further includes multiple patterns inscribed within at least one of the phosphor layer, the protective layer or the substrate.
摘要翻译：提供了包括基板的计算机放射照相板。计算的放射照相板还包括设置在基底上方的至少一个磷光体层。计算机放射摄影板还包括设置在荧光体层上方的保护层。所计算的放射照相板还包括内切在荧光体层，保护层或基底中的至少一个中的多个图案。

10. 发明授权

US06869022B2 Computer-and human-readable part markings and system and method using same 失效
标题翻译：计算机和人类可读部分标记，使用该标记的系统和方法
公开(公告)号：US06869022B2
公开(公告)日：2005-03-22
申请号：US09681953
申请日：2001-06-29
申请人： Nelson Raymond Corby, Jr.
发明人： Nelson Raymond Corby, Jr.
IPC分类号： G06K7/10 , G06K19/06
CPC分类号： G06K7/1417 , G06K7/10722 , G06K19/06037
摘要： A part marking technique based on a string of alphanumeric human-readable characters which are “printed” using a “texture” which is “cut-out” from a two-dimensional redundant bit pattern, e.g., a two-dimensional matrix of data cells selectively occupied or not occupied by dots or other suitable geometric shapes. The bit pattern is readable by a system comprising an imager and a computer for processing the data contained in the acquired image. In the case of a bit pattern formed by visible dots, the system comprises an optical detector, e.g., a television camera or other imager. The part marking is simultaneously readable by a human and a computer system.
摘要翻译：基于一系列字母数字人类可读字符的部件标记技术，其使用从“二维冗余位模式”（例如数据单元的二维矩阵）中“切出”的“纹理”“打印” 有选择地占据或不被点或其它合适的几何形状所占据。该位模式可由包括成像器和计算机的系统来读取，用于处理包含在所获取的图像中的数据。在由可见点形成的位图案的情况下，该系统包括光学检测器，例如电视摄像机或其他成像器。人体和计算机系统同时可读取部件标记。

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