公开(公告)号：US10481108B2

公开(公告)日：2019-11-19

申请号：US16233161

申请日：2018-12-27

Applicant: General Electric Company

Inventor： Andrew Frank Ferro ,  Xingwei Yang ,  Paulo Ricardo dos Santos Mendonca ,  Christopher Allen Nafis ,  Patrick Joseph Howard

IPC: G01N23/18 ,  A61B6/00 ,  G01N23/046 ,  G01N21/00 ,  G06T7/00

Abstract: Methods, apparatus and computer-readable media for detecting potential defects in a part are disclosed. A potential defect may be automatically detected in a part, and may be reported to an operator in various ways so that the operator may review the defect and take appropriate action.

公开(公告)号：US20150310604A1

公开(公告)日：2015-10-29

申请号：US14260624

申请日：2014-04-24

Applicant: General Electric Company

Inventor： Ser Nam Lim ,  Jose Abiel Garza ,  David Scott Diwinsky ,  Li Guan ,  Shubao Liu ,  Xingwei Yang ,  Jens Rittscher

IPC: G06T7/00 ,  G06K9/52 ,  H04N17/00 ,  G06T17/00

CPC classification number: G06T7/0004 ,  G01N2021/8896 ,  G06K9/52 ,  G06T7/001 ,  G06T7/80 ,  G06T17/00 ,  G06T19/00 ,  G06T2200/24 ,  G06T2207/30164 ,  G06T2207/30204 ,  G06T2219/012 ,  H04N17/00

Abstract: A method for image based inspection of an object includes receiving an image of an object from an image capture device, wherein the image includes a representation of the object with mil-level precision. The method further includes projecting a measurement feature of the object from the image onto a three-dimensional (3D) model of the object based on a final projection matrix; determining a difference between the projected measurement feature and an existing measurement feature on the 3D model; and sending a notification including the difference between the projected measurement feature and the existing measurement feature.

Abstract translation: 一种用于对对象进行图像检查的方法包括从图像捕获装置接收对象的图像，其中所述图像包括具有密度级精度的对象的表示。 所述方法还包括基于最终投影矩阵将所述对象的测量特征从所述图像投影到所述对象的三维（3D）模型上; 确定投影测量特征与3D模型上现有测量特征之间的差异; 并发送包括预测测量特征与现有测量特征之间的差异的通知。

公开(公告)号：US10203290B2

公开(公告)日：2019-02-12

申请号：US15100567

申请日：2014-12-01

Applicant: General Electric Company

Inventor： Andrew Frank Ferro ,  Xingwei Yang ,  Paulo Ricardo dos Santos Mendonca ,  Christopher Allen Nafis ,  Patrick Joseph Howard

IPC: G21K1/02 ,  G01N23/18 ,  A61B6/00 ,  G01N23/046

Abstract: Methods, apparatus and computer-readable media for detecting potential defects in a part are disclosed. A potential defect may be automatically detected in a part, and may be reported to an operator in various ways so that the operator may review the defect and take appropriate action.

公开(公告)号：US09305345B2

公开(公告)日：2016-04-05

申请号：US14260624

申请日：2014-04-24

Applicant: General Electric Company

Inventor： Ser Nam Lim ,  Jose Abiel Garza ,  David Scott Diwinsky ,  Li Guan ,  Shubao Liu ,  Xingwei Yang ,  Jens Rittscher

IPC: G06K9/00 ,  G06T7/00 ,  G06T17/00 ,  G06K9/52 ,  H04N17/00 ,  G01N21/88

CPC classification number: G06T7/0004 ,  G01N2021/8896 ,  G06K9/52 ,  G06T7/001 ,  G06T7/80 ,  G06T17/00 ,  G06T19/00 ,  G06T2200/24 ,  G06T2207/30164 ,  G06T2207/30204 ,  G06T2219/012 ,  H04N17/00

Abstract: A method for image based inspection of an object includes receiving an image of an object from an image capture device, wherein the image includes a representation of the object with mil-level precision. The method further includes projecting a measurement feature of the object from the image onto a three-dimensional (3D) model of the object based on a final projection matrix; determining a difference between the projected measurement feature and an existing measurement feature on the 3D model; and sending a notification including the difference between the projected measurement feature and the existing measurement feature.

Abstract translation: 一种用于对对象进行图像检查的方法包括从图像捕获装置接收对象的图像，其中所述图像包括具有密度级精度的对象的表示。 所述方法还包括基于最终投影矩阵将所述对象的测量特征从所述图像投影到所述对象的三维（3D）模型上; 确定投影测量特征与3D模型上现有测量特征之间的差异; 并发送包括预测测量特征与现有测量特征之间的差异的通知。

公开(公告)号：US09251582B2

公开(公告)日：2016-02-02

申请号：US13731209

申请日：2012-12-31

Applicant: General Electric Company

Inventor： Ser Nam Lim ,  Vinod Padmanabhan Kumar ,  Russell Robert Irving ,  John Brandon Laflen ,  Li Guan ,  Shubao Liu ,  Xingwei Yang

IPC: G06K9/00 ,  G06T7/00 ,  G06F17/30

CPC classification number: G06T7/001 ,  G06F17/30247 ,  G06T7/33 ,  G06T2207/30164 ,  G06T2207/30244

Abstract: A computer-implemented system for enhanced automated visual inspection of a physical asset includes a visual inspection device capable of generating images of the physical asset and a computing device including a processor and a memory device coupled to the processor. The computing device includes a storage device coupled to the memory device and coupled to the processor. The storage device includes at least one historic image of the physical asset and at least one engineering model substantially representing the physical asset. The computing device is configured to receive, from a present image source, at least one present image of the physical asset captured by the visual inspection device. The computing device is configured to identify at least one matching historic image corresponding to the at least one present image. The computing device is configured to identify at least one matching engineering model corresponding to the at least one present image.

Abstract translation: 用于增强物理资产的自动目视检查的计算机实现的系统包括能够产生物理资产的图像的视觉检查装置和包括耦合到处理器的处理器和存储器件的计算装置。 计算设备包括耦合到存储设备并耦合到处理器的存储设备。 存储设备包括物理资产的至少一个历史图像和基本上表示物理资产的至少一个工程模型。 计算设备被配置为从当前图像源接收由视觉检查设备捕获的物理资产的至少一个当前图像。 计算设备被配置为识别与至少一个当前图像相对应的至少一个匹配的历史图像。 计算设备被配置为识别与至少一个当前图像对应的至少一个匹配工程模型。

公开(公告)号：US20140185912A1

公开(公告)日：2014-07-03

申请号：US13731209

申请日：2012-12-31

Applicant: GENERAL ELECTRIC COMPANY

Inventor： Ser Nam Lim ,  Vinod Padmanabhan Kumar ,  Russell Robert Irving ,  John Brandon Laflen ,  Li Guan ,  Shubao Liu ,  Xingwei Yang

IPC: G06T7/00

CPC classification number: G06T7/001 ,  G06F17/30247 ,  G06T7/33 ,  G06T2207/30164 ,  G06T2207/30244

Abstract: A computer-implemented system for enhanced automated visual inspection of a physical asset includes a visual inspection device capable of generating images of the physical asset and a computing device including a processor and a memory device coupled to the processor. The computing device includes a storage device coupled to the memory device and coupled to the processor. The storage device includes at least one historic image of the physical asset and at least one engineering model substantially representing the physical asset. The computing device is configured to receive, from a present image source, at least one present image of the physical asset captured by the visual inspection device. The computing device is configured to identify at least one matching historic image corresponding to the at least one present image. The computing device is configured to identify at least one matching engineering model corresponding to the at least one present image.

Abstract translation: 用于增强物理资产的自动目视检查的计算机实现的系统包括能够产生物理资产的图像的视觉检查装置和包括耦合到处理器的处理器和存储器装置的计算装置。 计算设备包括耦合到存储设备并耦合到处理器的存储设备。 存储设备包括物理资产的至少一个历史图像和基本上表示物理资产的至少一个工程模型。 计算设备被配置为从当前图像源接收由视觉检查设备捕获的物理资产的至少一个当前图像。 计算设备被配置为识别与至少一个当前图像相对应的至少一个匹配的历史图像。 计算设备被配置为识别与至少一个当前图像对应的至少一个匹配工程模型。