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1. 发明授权

US08238642B2 Methods and apparatus for measuring 3D dimensions on 2D images 有权
标题翻译：用于测量2D图像上的3D尺寸的方法和装置
公开(公告)号：US08238642B2
公开(公告)日：2012-08-07
申请号：US12274687
申请日：2008-11-20
申请人： Yanyan Wu , Donald Robert Howard , Harry Israel Ringermacher , Robert August Kaucic , Zhaohui Sun , Francis Howard Little , Xiaodong Tao , Patrick Joseph Howard , Matthew Edward Dragovich , Eric Scott Foster
发明人： Yanyan Wu , Donald Robert Howard , Harry Israel Ringermacher , Robert August Kaucic , Zhaohui Sun , Francis Howard Little , Xiaodong Tao , Patrick Joseph Howard , Matthew Edward Dragovich , Eric Scott Foster
IPC分类号： G06K9/00 , G06K9/20
CPC分类号： G01B11/02 , G01B11/24 , G06T7/001 , G06T7/337 , G06T2207/10048 , G06T2207/30164
摘要： A method for determining 3D distances on a 2D pixelized image of a part or object includes acquiring a real 2D pixelized image of the object, creating a simulated image of the object using the 3D CAD model and the 2D pixelized image, determining a specified cost function comparing the simulated image with the real 2D pixilated image and repositioning the simulated image in accordance with iterated adjustments of a relative position between the CAD model and the 2D pixilated image to change the simulated image until the specified cost function is below a specified value. Then, the workstation is used to generate a 3D distance scale matrix using the repositioned simulated image, and to measure and display distances between selected pixels on a surface of the real image using 2D distances on the 2D pixelized image of the object and the 3D distance scale matrix.
摘要翻译：一种用于确定部分或对象的2D像素化图像上的3D距离的方法包括获取对象的真实2D像素化图像，使用3D CAD模型和2D像素化图像创建对象的模拟图像，确定指定的成本函数将模拟图像与真实2D像素化图像进行比较，并根据CAD模型和2D像素化图像之间的相对位置的迭代调整重新定位模拟图像，以改变模拟图像，直到指定的成本函数低于指定值。然后，工作站用于使用重新定位的模拟图像生成3D距离尺度矩阵，并且使用对象的2D像素化图像上的2D距离来测量和显示在实际图像的表面上的所选像素之间的距离，并且3D距离比例矩阵。

2. 发明申请

US20100124369A1 METHODS AND APPARATUS FOR MEASURING 3D DIMENSIONS ON 2D IMAGES 有权
标题翻译：用于测量2D图像上的3D尺寸的方法和装置
公开(公告)号：US20100124369A1
公开(公告)日：2010-05-20
申请号：US12274687
申请日：2008-11-20
申请人： Yanyan Wu , Donald Robert Howard , Harry Israel Ringermacher , Robert August Kaucic , Zhaohui Sun , Francis Howard Little , Xiaodong Tao , Patrick Joseph Howard , Matthew Edward Dragovich , Eric Scott Foster
发明人： Yanyan Wu , Donald Robert Howard , Harry Israel Ringermacher , Robert August Kaucic , Zhaohui Sun , Francis Howard Little , Xiaodong Tao , Patrick Joseph Howard , Matthew Edward Dragovich , Eric Scott Foster
IPC分类号： G06K9/00 , G06T15/00
CPC分类号： G01B11/02 , G01B11/24 , G06T7/001 , G06T7/337 , G06T2207/10048 , G06T2207/30164
摘要： A method for determining 3D distances on a 2D pixelized image of a part or object includes acquiring a real 2D pixelized image of the object, creating a simulated image of the object using the 3D CAD model and the 2D pixelized image, determining a specified cost function comparing the simulated image with the real 2D pixilated image and repositioning the simulated image in accordance with iterated adjustments of a relative position between the CAD model and the XID pixilated image to change the simulated image until the specified cost function is below a specified value. Then, the workstation is used to generate a 3D distance scale matrix using the repositioned simulated image, and to measure and display distances between selected pixels on a surface of the real image using 2D distances on the 2D pixelized image of the object and the 3D distance scale matrix.
摘要翻译：一种用于确定部分或对象的2D像素化图像上的3D距离的方法包括获取对象的真实2D像素化图像，使用3D CAD模型和2D像素化图像创建对象的模拟图像，确定指定的成本函数将模拟图像与真实2D像素化图像进行比较，并根据CAD模型和XID像素化图像之间的相对位置的迭代调整重新定位模拟图像，以改变模拟图像，直到指定的成本函数低于指定值。然后，工作站用于使用重新定位的模拟图像生成3D距离尺度矩阵，并且使用对象的2D像素化图像上的2D距离来测量和显示在实际图像的表面上的所选像素之间的距离，并且3D距离比例矩阵。

3. 发明授权

US08179132B2 Method and system for integrating eddy current inspection with a coordinate measuring device 有权
标题翻译：将涡流检测与坐标测量装置集成的方法和系统
公开(公告)号：US08179132B2
公开(公告)日：2012-05-15
申请号：US12372881
申请日：2009-02-18
申请人： Yanyan Wu , Thomas James Batzinger , Nicholas Joseph Kray , Changting Wang , Haiyan Sun , Francis Howard Little , David Paul Lappas , David Michael Dombrowski
发明人： Yanyan Wu , Thomas James Batzinger , Nicholas Joseph Kray , Changting Wang , Haiyan Sun , Francis Howard Little , David Paul Lappas , David Michael Dombrowski
IPC分类号： G01N27/82
CPC分类号： G01B7/008 , G01B7/28 , G01N27/90 , G01N27/9046
摘要： A method for integrating a measurement device for use in measuring a machine component includes providing a coordinate measuring machine (CMM) and combining eddy current (EC) capabilities and CMM capabilities to form an inspection probe. The method further includes installing the inspection probe on the CMM so that the inspection probe measures external boundaries of the machine component with the CMM capabilities and substantially simultaneously measures at least one of internal boundaries, internal defects, surface defects, and material properties of the machine component with the EC capabilities, which are directly linked to actual component dimensional information provided by CMM. The inspection data can be simultaneously linked to and/or displayed with a CAD model to enable a direct comparison between the inspection data and the nominal requirements specified on the CAD model.
摘要翻译：用于集成用于测量机器部件的测量装置的方法包括提供坐标测量机（CMM）并组合涡流（EC）能力和CMM能力以形成检查探针。该方法还包括将检查探针安装在CMM上，使得检查探针以CMM能力测量机器部件的外部边界，并且基本上同时测量机器的内部边界，内部缺陷，表面缺陷和材料特性中的至少一个具有EC功能的组件，其直接与CMM提供的实际组件尺寸信息相关联。检查数据可以与CAD模型同时链接和/或显示，以便能够直接比较检验数据和CAD模型上规定的标称要求。

4. 发明授权

US07921575B2 Method and system for integrating ultrasound inspection (UT) with a coordinate measuring machine (CMM) 失效
标题翻译：超声检查（UT）与坐标测量机（CMM）的整合方法与系统
公开(公告)号：US07921575B2
公开(公告)日：2011-04-12
申请号：US11964939
申请日：2007-12-27
申请人： Francis Howard Little , Yanyan Wu , Jian Li , Nicholas J. Kray
发明人： Francis Howard Little , Yanyan Wu , Jian Li , Nicholas J. Kray
IPC分类号： G01N29/265 , G01B5/008
CPC分类号： G01N29/265 , G01B5/012 , G01B17/02 , G01B21/04 , G01B21/047 , G01N2291/02854 , G01N2291/044 , G01N2291/2693 , Y10T29/49826
摘要： A method is provided for assembling a measurement device for use in measuring a machine component. The method includes providing a coordinate measuring machine (CMM). The method also includes combining ultrasonic inspection (UT) capabilities and CMM capabilities to form an inspection probe. The inspection probe is installed on the CMM so that the inspection probe measures external boundaries of the machine component with the CMM capabilities and substantially simultaneously measures internal boundaries of the machine component with the UT capabilities.
摘要翻译：提供了用于组装用于测量机器部件的测量装置的方法。该方法包括提供坐标测量机（CMM）。该方法还包括组合超声波检测（UT）功能和CMM功能，形成检测探针。检查探头安装在CMM上，以便检测探头以CMM功能测量机器部件的外部边界，并基本上同时测量机器部件的内部边界与UT功能。

5. 发明申请

US20100126277A1 SYSTEMS AND METHODS FOR INSPECTING AN OBJECT USING ULTRASOUND 有权
标题翻译：使用超声波检测物体的系统和方法
公开(公告)号：US20100126277A1
公开(公告)日：2010-05-27
申请号：US12277884
申请日：2008-11-25
申请人： Yanyan Wu , Edward James Nieters , Thomas James Batzinger , Nicholas Joseph Kray , James Norman Barshinger , Jian Li , Waseem Ibrahim Faidi , Prabhjot Singh , Francis Howard Little , Michael Everett Keller , Timothy Jesse Sheets
发明人： Yanyan Wu , Edward James Nieters , Thomas James Batzinger , Nicholas Joseph Kray , James Norman Barshinger , Jian Li , Waseem Ibrahim Faidi , Prabhjot Singh , Francis Howard Little , Michael Everett Keller , Timothy Jesse Sheets
IPC分类号： G01N29/44 , G06F17/00
CPC分类号： G01N29/07 , G01N29/0654 , G01N29/4418 , G01N2291/011
摘要： An ultrasound inspection system is provided for inspecting an object. The inspection system includes an ultrasound probe configured to scan the object and acquire a plurality of ultrasound scan data. The inspection system further includes a processor coupled to the ultrasound probe and configured to apply a transfer function to the ultrasound scan data to compensate for distortion of a plurality of ultrasound signals through the object and thereby generate a plurality of compensated ultrasound scan data, and to process the compensated ultrasonic scan data to characterize a feature in the object.
摘要翻译：提供用于检查物体的超声检查系统。检查系统包括被配置为扫描对象并获取多个超声扫描数据的超声波探头。所述检查系统还包括处理器，其耦合到所述超声波探头并且被配置为将所述传递函数应用于所述超声波扫描数据以补偿通过所述物体的多个超声信号的失真，从而生成多个经补偿的超声波扫描数据，并且处理补偿的超声波扫描数据以表征物体中的特征。

6. 发明申请

US20090136114A1 MULTI-MODALITY INSPECTION METHOD WITH DATA VALIDATION AND DATA FUSION 有权
标题翻译：具有数据验证和数据融合的多模式检验方法
公开(公告)号：US20090136114A1
公开(公告)日：2009-05-28
申请号：US11945456
申请日：2007-11-27
申请人： Yanyan Wu , Francis Howard Little , Prabhjot Singh
发明人： Yanyan Wu , Francis Howard Little , Prabhjot Singh
IPC分类号： G06K9/00
CPC分类号： G06K9/32 , G06K9/00 , G06K2209/19
摘要： An inspection method is provided and includes acquiring at least one inspection data set. Each inspection data set comprises inspection data for a component. The inspection method further includes mapping the inspection data set onto a three-dimensional (3D) model of the component, to generate a 3D inspection model for the component, and validating the inspection data against the 3D model of the component using at least one validation criterion. A multi-modality inspection method is also provided and includes acquiring multiple inspection data sets corresponding to multiple inspection modalities for a component and fusing the inspection data sets to form a fused data set. The multi-modality inspection method further includes mapping the fused data set onto a 3D model of the component to generate a 3D multi-modality inspection model for the component.
摘要翻译：提供检查方法，包括获取至少一个检查数据集。每个检查数据组包括组件的检查数据。检查方法还包括将检查数据集映射到部件的三维（3D）模型上，以生成用于部件的3D检查模型，并使用至少一个验证来验证检测数据对组件的3D模型标准。还提供了一种多模式检查方法，包括获取对应于组件的多个检查模式的多个检查数据集，并将检验数据集合并形成融合数据集。多模式检查方法还包括将融合数据集映射到组件的3D模型上，以生成用于组件的3D多模态检查模型。

7. 发明授权

US08010315B2 Multi-modality inspection method with data validation and data fusion 有权
标题翻译：具有数据验证和数据融合的多模态检验方法
公开(公告)号：US08010315B2
公开(公告)日：2011-08-30
申请号：US11945456
申请日：2007-11-27
申请人： Yanyan Wu , Francis Howard Little , Prabhjot Singh
发明人： Yanyan Wu , Francis Howard Little , Prabhjot Singh
IPC分类号： G01C9/00 , G01N21/00
CPC分类号： G06K9/32 , G06K9/00 , G06K2209/19
摘要： An inspection method is provided and includes acquiring at least one inspection data set. Each inspection data set comprises inspection data for a component. The inspection method further includes mapping the inspection data set onto a three-dimensional (3D) model of the component, to generate a 3D inspection model for the component, and validating the inspection data against the 3D model of the component using at least one validation criterion. A multi-modality inspection method is also provided and includes acquiring multiple inspection data sets corresponding to multiple inspection modalities for a component and fusing the inspection data sets to form a fused data set. The multi-modality inspection method further includes mapping the fused data set onto a 3D model of the component to generate a 3D multi-modality inspection model for the component.
摘要翻译：提供检查方法，包括获取至少一个检查数据集。每个检查数据组包括组件的检查数据。检查方法还包括将检查数据集映射到部件的三维（3D）模型上，以生成用于部件的3D检查模型，并使用至少一个验证来验证检测数据对组件的3D模型标准。还提供了一种多模式检查方法，包括获取对应于组件的多个检查模式的多个检查数据集，并将检验数据集合并形成融合数据集。多模式检查方法还包括将融合数据集映射到组件的3D模型上，以生成用于组件的3D多模态检查模型。

8. 发明申请

US20090138231A1 INSPECTION ARTIFACTS, SYSTEMS AND METHODS FOR FUSING MULTI-MODALITY INSPECTION DATA 有权
标题翻译：用于融合多模式检验数据的检验手段，系统和方法
公开(公告)号：US20090138231A1
公开(公告)日：2009-05-28
申请号：US11946244
申请日：2007-11-28
申请人： Francis Howard Little , Yanyan Wu , Prabhjot Singh
发明人： Francis Howard Little , Yanyan Wu , Prabhjot Singh
IPC分类号： G01B11/03 , G01B11/26
CPC分类号： G01B11/03 , G01B5/008
摘要： An inspection artifact includes a central portion and multiple optical and coordinate measurement machine (CMM) alignment features arranged on the central portion. The optical and CMM alignment features are configured to align the coordinates for an optical or a CMM measurement system to a common coordinate system. Another inspection artifact includes a central portion and multiple computed tomography (CT) alignment features arranged on the central portion. The CT alignment features are configured to align the coordinates for a CT system to a common coordinate system.
摘要翻译：检查工件包括中央部分和布置在中心部分上的多个光学和坐标测量机（CMM）对准特征。光学和CMM对准特征被配置为将光学或CMM测量系统的坐标与公共坐标系对准。另一种检查工件包括布置在中心部分上的中心部分和多个计算机断层摄影（CT）对准特征。 CT对准特征被配置为将CT系统的坐标与公共坐标系对齐。

9. 发明授权

US08205500B2 Systems and methods for inspecting an object using ultrasound 有权
标题翻译：使用超声波检查物体的系统和方法
公开(公告)号：US08205500B2
公开(公告)日：2012-06-26
申请号：US12277884
申请日：2008-11-25
申请人： Yanyan Wu , Edward James Nieters , Thomas James Batzinger , Nicholas Joseph Kray , James Norman Barshinger , Jian Li , Waseem Ibrahim Faidi , Prabhjot Singh , Francis Howard Little , Michael Everett Keller , Timothy Jesse Sheets
发明人： Yanyan Wu , Edward James Nieters , Thomas James Batzinger , Nicholas Joseph Kray , James Norman Barshinger , Jian Li , Waseem Ibrahim Faidi , Prabhjot Singh , Francis Howard Little , Michael Everett Keller , Timothy Jesse Sheets
IPC分类号： G01N29/44 , G01B5/00
CPC分类号： G01N29/07 , G01N29/0654 , G01N29/4418 , G01N2291/011
摘要： An ultrasound inspection system is provided for inspecting an object. The inspection system includes an ultrasound probe configured to scan the object and acquire a plurality of ultrasound scan data. The inspection system further includes a processor coupled to the ultrasound probe and configured to apply a transfer function to the ultrasound scan data to compensate for distortion of a plurality of ultrasound signals through the object and thereby generate a plurality of compensated ultrasound scan data, and to process the compensated ultrasonic scan data to characterize a feature in the object.
摘要翻译：提供用于检查物体的超声检查系统。检查系统包括被配置为扫描对象并获取多个超声扫描数据的超声波探头。所述检查系统还包括处理器，其耦合到所述超声波探头并且被配置为将所述传递函数应用于所述超声波扫描数据以补偿通过所述物体的多个超声信号的失真，从而生成多个经补偿的超声波扫描数据，并且处理补偿的超声波扫描数据以表征物体中的特征。

10. 发明授权

US07840367B2 Multi-modality inspection system 有权
标题翻译：多模态检查系统
公开(公告)号：US07840367B2
公开(公告)日：2010-11-23
申请号：US11946244
申请日：2007-11-28
申请人： Francis Howard Little , Yanyan Wu , Prabhjot Singh
发明人： Francis Howard Little , Yanyan Wu , Prabhjot Singh
IPC分类号： G01B11/03 , G06F17/00
CPC分类号： G01B11/03 , G01B5/008
摘要： An inspection artifact includes a central portion and multiple optical and coordinate measurement machine (CMM) alignment features arranged on the central portion. The optical and CMM alignment features are configured to align the coordinates for an optical or a CMM measurement system to a common coordinate system. Another inspection artifact includes a central portion and multiple computed tomography (CT) alignment features arranged on the central portion. The CT alignment features are configured to align the coordinates for a CT system to a common coordinate system.
摘要翻译：检查工件包括中央部分和布置在中心部分上的多个光学和坐标测量机（CMM）对准特征。光学和CMM对准特征被配置为将光学或CMM测量系统的坐标与公共坐标系对准。另一种检查工件包括布置在中心部分上的中心部分和多个计算机断层摄影（CT）对准特征。 CT对准特征被配置为将CT系统的坐标与公共坐标系对齐。

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