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1. 发明申请

US20100060718A1 Measuring a hollow space by means of cylindrically symmetrical triangulation 审中-公开
标题翻译：通过圆柱对称三角测量法测量中空空间
公开(公告)号：US20100060718A1
公开(公告)日：2010-03-11
申请号：US12514490
申请日：2007-11-08
申请人： Frank Forster , Claudio Laloni , Gerhard Röhrlein , Anton Schick
发明人： Frank Forster , Claudio Laloni , Gerhard Röhrlein , Anton Schick
IPC分类号： H04N15/00 , G06K9/00
CPC分类号： G01B11/25 , A61B1/042 , A61B1/227 , A61B5/1076
摘要： An optical measuring device for a three-dimensional measuring of a hollow space formed within an object is provided. The optical measurement device has a light source, which is provided for emitting illumination light along an illumination beam path, and an optical deflection element, which spatially structures the radiated illumination light such that on an inside wall an illumination line forms, which extends along the longitudinal axis. The shape of the line is dependant on the size and shape of the hollow space. Further, the optical measuring device has a camera, which detects the illumination line via an imaging beam path at a triangulation angle. Through an appropriate evaluation of the image of the detected shape and size of the illumination line by the camera, the three-dimensional shape of the hollow space is determined.
摘要翻译：提供了一种用于在物体内形成的中空空间的三维测量的光学测量装置。光学测量装置具有用于沿着照明光束路径发射照明光的光源和光学偏转元件，该光学偏转元件在空间上构造辐射的照明光，使得在内壁上形成有照射线纵轴。线的形状取决于中空空间的大小和形状。此外，光学测量装置具有照相机，其经由成像光束路径以三角测量角度检测照明线。通过照相机对所检测的照明线的形状和尺寸的图像的适当评价，确定中空空间的三维形状。

2. 发明授权

US07689003B2 Combined 2D and 3D nondestructive examination 有权
标题翻译：组合2D和3D无损检测
公开(公告)号：US07689003B2
公开(公告)日：2010-03-30
申请号：US11455523
申请日：2006-06-19
申请人： Robert E. Shannon , Clifford Hatcher , Claudio Laloni , Frank Forster , Fredrick M. Davis
发明人： Robert E. Shannon , Clifford Hatcher , Claudio Laloni , Frank Forster , Fredrick M. Davis
IPC分类号： G06K9/00 , G01N21/00 , G01N21/84
CPC分类号： G06K9/00 , G01J5/0088 , G01J5/0896 , G01N25/72 , G06T7/0006 , G06T2200/08 , G06T2207/10048 , G06T2207/10064 , G06T2207/30164
摘要： An inspection apparatus (10) applying two dimensional nondestructive examination images onto a three dimensional solid model of a component (12) to display a virtual component (73) that may be manipulated to perform a nondestructive inspection. The two dimensional nondestructive examination images may be acquired from a plurality of views of the component in order to provide full coverage of the surface to be inspected, with appropriate stitching of images in regions of overlap between adjacent views. The two dimensional images (62) may be color or black and white photographs or ultraviolet or infrared images, for example. Multiple types of nondestructive examination images, results of inspection data evaluations, and design, operational and/or maintenance information may be displayed separately or jointly on the three dimensional solid model. Surface features of interest that are mapped as defined areas (76) on the three dimensional solid model may be displayed simultaneously in different views on 2D and 3D images of the virtual component.
摘要翻译：一种检查装置（10），其将二维非破坏性检查图像应用于组件（12）的三维实体模型，以显示可被操纵以执行非破坏性检查的虚拟部件（73）。可以从组件的多个视图中获取二维非破坏性检查图像，以便通过在相邻视图之间的重叠区域中适当地拼接图像来提供要检查的表面的全面覆盖。例如，二维图像（62）可以是彩色或黑白照片或紫外或红外图像。可以在三维实体模型上单独地或联合地显示多种类型的非破坏性检查图像，检查数据评估结果以及设计，操作和/或维护信息。映射为三维实体模型上的定义区域（76）的感兴趣的表面特征可以在与虚拟组件的2D和3D图像不同的视图中同时显示。

3. 发明申请

US20070217672A1 Combined 2D and 3D nondestructive examination 有权
标题翻译：组合2D和3D无损检测
公开(公告)号：US20070217672A1
公开(公告)日：2007-09-20
申请号：US11455523
申请日：2006-06-19
申请人： Robert E. Shannon , Clifford Hatcher , Claudio Laloni , Frank Forster , Fredrick M. Davis
发明人： Robert E. Shannon , Clifford Hatcher , Claudio Laloni , Frank Forster , Fredrick M. Davis
IPC分类号： G06K9/00
CPC分类号： G06K9/00 , G01J5/0088 , G01J5/0896 , G01N25/72 , G06T7/0006 , G06T2200/08 , G06T2207/10048 , G06T2207/10064 , G06T2207/30164
摘要： An inspection apparatus (10) applying two dimensional nondestructive examination images onto a three dimensional solid model of a component (12) to display a virtual component (73) that may be manipulated to perform a nondestructive inspection. The two dimensional nondestructive examination images may be acquired from a plurality of views of the component in order to provide full coverage of the surface to be inspected, with appropriate stitching of images in regions of overlap between adjacent views. The two dimensional images (62) may be color or black and white photographs or ultraviolet or infrared images, for example. Multiple types of nondestructive examination images, results of inspection data evaluations, and design, operational and/or maintenance information may be displayed separately or jointly on the three dimensional solid model. Surface features of interest that are mapped as defined areas (76) on the three dimensional solid model may be displayed simultaneously in different views on 2D and 3D images of the virtual component.
摘要翻译：一种检查装置（10），其将二维非破坏性检查图像应用于组件（12）的三维实体模型，以显示可被操纵以执行非破坏性检查的虚拟部件（73）。可以从组件的多个视图中获取二维非破坏性检查图像，以便通过在相邻视图之间的重叠区域中适当地拼接图像来提供要检查的表面的全面覆盖。例如，二维图像（62）可以是彩色或黑白照片或紫外或红外图像。可以在三维实体模型上单独地或联合地显示多种类型的非破坏性检查图像，检查数据评估结果以及设计，操作和/或维护信息。映射为三维实体模型上的定义区域（76）的感兴趣的表面特征可以在与虚拟组件的2D和3D图像不同的视图中同时显示。

4. 发明申请

US20050030525A1 Method for determining an axle geometry and sensor for its execution 失效
标题翻译：确定车轴几何形状和传感器用于其执行的方法
公开(公告)号：US20050030525A1
公开(公告)日：2005-02-10
申请号：US10724234
申请日：2003-12-01
申请人： Frank Forster , Lars Jahn , Claudio Laloni
发明人： Frank Forster , Lars Jahn , Claudio Laloni
IPC分类号： G01B11/25 , G01B11/26 , G01B11/275 , G01C1/00
CPC分类号： G01B11/2755 , G01B2210/14 , G01B2210/286
摘要： Method for determining an axle geometry by recording and evaluating a topographical image of a face (6) of a wheel (1) fitted to an axle (2), and a sensor (10) for execution of the method. The method includes projecting light with a coding onto an area on the face (6) of the wheel (1) from a projecting direction; recording the light reflected from the area on the face (6) of the wheel (1) with an image converter (8), from a direction other than the light projecting direction; determining three-dimensional surface coordinates for the topographical image of the face (6) of the wheel (1) from the recorded light; and evaluating the topographical image in relation to a reference system.
摘要翻译：用于通过记录和评估装配到轴（2）的车轮（1）的面（6）的地形图像以及用于执行该方法的传感器（10）来确定车轴几何形状的方法。该方法包括将投影光从投影方向投射到轮（1）的面（6）上的区域上; 从图像转换器（8）从光投射方向以外的方向记录从车轮（1）的面（6）上的区域反射的光; 从所记录的光线确定所述车轮（1）的所述面（6）的所述地形图像的三维表面坐标; 并评估与参考系统相关的地形图像。

5. 发明申请

US20130297232A1 METHOD AND DEVICE FOR INSPECTING AN OBJECT FOR THE DETECTION OF SURFACE DAMAGE 审中-公开
标题翻译：用于检查对象以检测表面损伤的方法和装置
公开(公告)号：US20130297232A1
公开(公告)日：2013-11-07
申请号：US13976210
申请日：2012-01-16
申请人： Helmuth Euler , Frank Forster , Christian Homma , Claudio Laloni
发明人： Helmuth Euler , Frank Forster , Christian Homma , Claudio Laloni
IPC分类号： G01N21/95
CPC分类号： G01N21/95 , G01N21/8422 , G01N21/9515 , G01N2021/8427 , G01N2021/8887
摘要： A method and device for performing the method of inspecting an object for the purpose of detecting defective surface regions of the object, comprising the steps of using a scanning device to survey a surface of the object to be inspected and generating two-dimensional image data and a measured surface profile in at least one cross-sectional plane through the object in each case; using a computer device to evaluate the two-dimensional image data in order to localize a potentially defective surface region; using the computer device to generate a calculated surface profile within the potentially defective surface region in the cross-sectional plane on the basis of the measured surface pro-file outside of the potentially defective surface region of the cross-sectional plane; using the computer device to compare the calculated and measured surface profiles within the potentially defective surface region, the localized surface region being assessed as actually defective if defined differentiating features are present.
摘要翻译：一种用于执行用于检测物体的缺陷表面区域的目的的检查方法的方法和装置，包括以下步骤：使用扫描装置来检测被检查物体的表面并产生二维图像数据;以及在每种情况下通过物体的至少一个横截面平面中的测量的表面轮廓; 使用计算机设备来评估二维图像数据以便定位潜在有缺陷的表面区域; 基于所述横截面的潜在有缺陷的表面区域之外的所测量的表面原件，使用所述计算机设备在所述横截面中的潜在有缺陷的表面区域内产生计算的表面轮廓; 使用计算机设备来比较潜在有缺陷的表面区域内的计算和测量的表面轮廓，如果存在确定的微分特征，局部表面区域被评估为实际有缺陷的。

6. 发明授权

US07230694B2 Method for determining an axle geometry and sensor for its execution 失效
标题翻译：确定车轴几何形状和传感器用于其执行的方法
公开(公告)号：US07230694B2
公开(公告)日：2007-06-12
申请号：US10724234
申请日：2003-12-01
申请人： Frank Forster , Lars Jahn , Claudio Laloni
发明人： Frank Forster , Lars Jahn , Claudio Laloni
IPC分类号： G01B11/26
CPC分类号： G01B11/2755 , G01B2210/14 , G01B2210/286
摘要： Method for determining an axle geometry by recording and evaluating a topographical image of a face (6) of a wheel (1) fitted to an axle (2), and a sensor (10) for execution of the method. The method includes projecting light with a coding onto an area on the face (6) of the wheel (1) from a projecting direction; recording the light reflected from the area on the face (6) of the wheel (1) with an image converter (8), from a direction other than the light projecting direction; determining three-dimensional surface coordinates for the topographical image of the face (6) of the wheel (1) from the recorded light; and evaluating the topographical image in relation to a reference system.
摘要翻译：用于通过记录和评估装配到轴（2）的车轮（1）的面（6）的地形图像以及用于执行该方法的传感器（10）来确定车轴几何形状的方法。该方法包括将投影光从投影方向投射到轮（1）的面（6）上的区域上; 从图像转换器（8）从光投射方向以外的方向记录从车轮（1）的面（6）上的区域反射的光; 从所记录的光线确定所述车轮（1）的所述面（6）的所述地形图像的三维表面坐标; 并评估与参考系统相关的地形图像。

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