-
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
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。
-
12.发明申请公开(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。
-
13.发明授权公开(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
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。
-
14.发明申请INSPECTION ARTIFACTS, SYSTEMS AND METHODS FOR FUSING MULTI-MODALITY INSPECTION DATA 有权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
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。
-
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
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。
-
16.发明申请SYSTEM AND METHOD FOR MEASURING INSTALLATION DIMENSIONS FOR FLOW MEASUREMENT SYSTEM 有权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.
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。
-
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
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。
-
公开(公告)号：US09795156B2
公开(公告)日：2017-10-24
申请号：US13422170
申请日：2012-03-16
申请人： Jingang Shi , Hansheng Wang , Mingming Deng , Jien Ding , Yanyan Wu
发明人： Jingang Shi , Hansheng Wang , Mingming Deng , Jien Ding , Yanyan Wu
IPC分类号： A23L1/236 , A23G3/00 , C07H1/00 , C07H15/256 , A23L27/30
CPC分类号： A23L27/36 , C07H1/00 , C07H15/256
摘要： The invention describes compositions that include a stevia sweetener and a salt of a steviol glycoside, wherein the concentration of the components provide an improved taste profile where bitterness, after taste and/or lingering of the stevia sweetener is decreased or eliminated.
-
公开(公告)号：US20130071537A1
公开(公告)日：2013-03-21
申请号：US13422170
申请日：2012-03-16
申请人： Jingang Shi , Hansheng Wang , Mingming Deng , Jien Ding , Yanyan Wu
发明人： Jingang Shi , Hansheng Wang , Mingming Deng , Jien Ding , Yanyan Wu
IPC分类号： A23L1/236 , C07H1/00 , C07H15/256
CPC分类号： A23L27/36 , C07H1/00 , C07H15/256
摘要： The invention describes compositions that include a stevia sweetener and a salt of a steviol glycoside, wherein the concentration of the components provide an improved taste profile where bitterness, after taste and/or lingering of the stevia sweetener is decreased or eliminated.
摘要翻译： 本发明描述了包含甜叶菊甜味剂和甜菊糖苷的盐的组合物，其中组分的浓度提供改善的味道特征，其中甜菊糖甜味剂的味道和/或徘徊减少或消除。
-
20.发明授权System and method for translating variation information between computer 3D variation models and geometric dimensioning and tolerancing callouts 有权用于在计算机3D变体模型和几何尺寸和公差标注之间翻译变异信息的系统和方法公开(公告)号：US08041527B2
公开(公告)日：2011-10-18
申请号：US11757167
申请日：2007-06-01
申请人： James A Day , Zuozhi Zhao , Yanyan Wu , Dean M. Robinson
发明人： James A Day , Zuozhi Zhao , Yanyan Wu , Dean M. Robinson
IPC分类号： G01N37/00
CPC分类号： G06F17/5009 , G06F17/5086
摘要： Systems and methods are disclosed for consistently translating or converting between geometric dimensioning and tolerancing information and variation parameters for a three dimensional variation analysis tool. The methods and systems may receive geometric dimensioning and tolerancing information; translate, with a computer, the received geometric dimensioning and tolerancing information into variation parameters for a three dimensional variation analysis tool; and output the variation parameters.
摘要翻译： 公开了用于在三维变化分析工具的几何尺寸和公差信息和变化参数之间始终平移或转换的系统和方法。 方法和系统可以接收几何尺寸和公差信息; 使用计算机将接收到的几何尺寸和公差信息转换成用于三维变化分析工具的变化参数; 并输出变化参数。
-
-
-
-
-
-
-
-
-
搜索结果
23 条记录 (耗时 0.038 秒)