公开(公告)号：US4672437A

公开(公告)日：1987-06-09

申请号：US752435

申请日：1985-07-08

Applicant: Lawrence A. Casper

Inventor： Lawrence A. Casper

IPC: G01N21/88 ,  G01N21/956 ,  G01R31/28 ,  G01R31/309 ,  H04N7/18

CPC classification number: G01R31/309 ,  G01N21/88 ,  G01R31/2806 ,  G01N2021/8887 ,  G01N2021/95646 ,  G01N2201/0833 ,  G01N2201/102

Abstract: A fiber optic inspection system for use in the inspection of sandwiched solder bonds in integrated circuit packages. The apparatus contains a miniature fiber optic probe which picks up an image of the solder bonds and transmits it to a video camera. The video output signal of the camera is image processed to enhance the picture quality and displayed on a video monitor.

Abstract translation: 一种用于检测集成电路封装中夹层焊接的光纤检测系统。 该装置包含一个微型光纤探针，其拾取焊接接合的图像并将其传输到摄像机。 摄像机的视频输出信号被图像处理，以提高图像质量并显示在视频监视器上。

公开(公告)号：US4573195A

公开(公告)日：1986-02-25

申请号：US528007

申请日：1983-08-31

Applicant: Henri G. de France

Inventor： Henri G. de France

IPC: G01J1/44 ,  G01N15/14 ,  G01N21/64 ,  G01N33/543 ,  G06K9/00 ,  H04N5/52

CPC classification number: G01N21/6456 ,  G01J2001/4493 ,  G01N15/1468 ,  G01N2021/6471 ,  G01N21/6458 ,  G01N2201/102 ,  Y10S436/80 ,  Y10S436/805

Abstract: A system for the automatic observation and quantification of phenomena capable of being detected by fluorescence and appearing in a localized zone (8), the system comprising a source of radiation (2), optionally associated with an excitation filter (5) to send on the localized zone (8) an excitation radiation capable of producing the fluorescence, optical observation means (7) of the localized zone (8) and at least one filter (12) intended to block the excitation radiation and arranged in the path of the luminous radiation of fluorescence emanating from the localized zone (8). In accordance with the invention, the localized zone (8) is observed by a picture-taking tube (17) and through colored filters or windows on a disc (18) intercepting beam 11. The sucessive colored images are memorized and then read simultaneously.

Abstract translation: 一种用于自动观察和量化能够通过荧光检测并出现在局部区域（8）中的现象的系统，所述系统包括辐射源（2），可选地与激发滤光器（5）相关联以在 局部区域（8）能够产生荧光的激发辐射，局部区域（8）的光学观察装置（7）和用于阻挡激发辐射并且布置在发光辐射路径中的至少一个滤光器（12） 的从局部区域发出的荧光（8）。 根据本发明，通过摄影管（17）和截取光束11的盘（18）上的彩色滤光片或窗口来观察局部区域（8）。存储有色彩的图像然后同时读取。

公开(公告)号：US20190204238A1

公开(公告)日：2019-07-04

申请号：US16314687

申请日：2017-07-03

Applicant: TIAMA

Inventor： Lubin FAYOLLE ,  Marc LECONTE ,  Michel OLLIVIER

IPC: G01N21/90 ,  G01B11/30 ,  H04N5/232 ,  G06T7/00 ,  H04N5/225

CPC classification number: G01N21/9054 ,  G01B11/303 ,  G01N2021/8887 ,  G01N2201/102 ,  G06T7/0004 ,  G06T7/50 ,  H04N5/2256 ,  H04N5/23238

Abstract: The invention relates to a determination process of the presence of a wire-edge at the site of an internal edge of a ring surface (16) of a ring of a container, comprising: lighting of the ring surface (16) of the container from above, by means of a radial light beam at 360 and its observation according to a peripheral observation field formation in a first image zone, of a first principal circle; and of at least one secondary arc of a circle concentric to the first so-called principal circle, and radially offset relative to the latter. search, in said first image zone, of the first so-called principal circle and any first secondary arc of a circle. The invention also relates to a device for executing such a process and a line comprising such a device.

公开(公告)号：US09645095B2

公开(公告)日：2017-05-09

申请号：US14507241

申请日：2014-10-06

Applicant: The Boeing Company

Inventor： Roger W. Engelbart ,  James W. Fonda ,  Allen Halbritter

IPC: G01N21/88 ,  B29C70/38 ,  B29C70/54 ,  G05B19/42 ,  G05B19/418

CPC classification number: G01N21/8851 ,  B29C70/38 ,  B29C70/54 ,  G01N2021/8883 ,  G01N2201/06113 ,  G01N2201/102 ,  G05B19/41875 ,  G05B19/4207 ,  G05B2219/37198 ,  Y02P90/22 ,  Y02P90/265

Abstract: A method, system and computer-readable storage medium are provided to facilitate inspection of a composite part during manufacture. In the context of a system, a system for inspecting a composite part during manufacture is provided that includes an inspection system configured to detect an in-process anomaly with respect to a ply of the composite part during placement of the ply. The system also includes a computing system configured to determine part location coordinates of the in-process anomaly detected by the inspection system with respect to the ply of the composite part. The computing system is also configured to map the in-process anomaly to a digital part model based upon the part location coordinates. The system additionally includes a display, responsive to the computing system, configured to present a representation of the digital part model including an indication of the in-process anomaly relative thereto.

公开(公告)号：US20150170412A1

公开(公告)日：2015-06-18

申请号：US14512835

申请日：2014-10-13

Applicant: General Electric Company

Inventor： Clark Alexander Bendall ,  Melissa Rose Stancato ,  Michael Melvin Ball

IPC: G06T17/00 ,  G01N21/88 ,  G06K9/48 ,  G06K9/46 ,  G06T7/00 ,  G06T1/20 ,  G01B11/22 ,  G01B11/00

CPC classification number: G06T17/00 ,  G01B11/24 ,  G01B11/30 ,  G01B13/22 ,  G01N21/8851 ,  G01N2021/8887 ,  G01N2201/08 ,  G01N2201/102 ,  G06K9/00214 ,  G06K2209/19 ,  G06T7/001 ,  G06T7/0012 ,  G06T7/50 ,  G06T7/543 ,  G06T2207/10028 ,  G06T2207/20096 ,  G06T2207/20112

Abstract: A method and device for automatically identifying a point of interest (e.g., the deepest or highest point) on the surface of an anomaly on a viewed object using a video inspection device is disclosed. The video inspection device obtains and displays an image of the surface of the viewed object. A reference surface is determined along with a region of interest that includes a plurality of points on the surface of the anomaly. The video inspection device determines a depth or height for each of the plurality of points on the surface of the anomaly in the region of interest. The point on the surface of the anomaly (e.g., having the greatest depth or height) is identified as the point of interest. A profile of the object surface at the point of interest is then determined.

Abstract translation: 公开了一种用于使用视频检查装置自动识别被观察物体上的异常表面上的感兴趣点（例如，最深或最高点）的方法和装置。 视频检查装置获取并显示所观看对象的表面的图像。 参考表面与包括异常表面上的多个点的感兴趣区域一起确定。 视频检查装置确定感兴趣区域中的异常表面上的多个点中的每个点的深度或高度。 异常表面上的点（例如，具有最大深度或高度）被识别为兴趣点。 然后确定感兴趣点处的物体表面的轮廓。

公开(公告)号：US20090252376A1

公开(公告)日：2009-10-08

申请号：US12419843

申请日：2009-04-07

Applicant: Jamie E. Retterath ,  Robert A. Laumeyer

Inventor： Jamie E. Retterath ,  Robert A. Laumeyer

IPC: G06K9/00

CPC classification number: G01N21/251 ,  G01N21/55 ,  G01N21/84 ,  G01N2201/06113 ,  G01N2201/102 ,  G01N2201/12 ,  G01S17/06 ,  G06K9/00791 ,  G06K9/00818 ,  G06K9/2036 ,  G06K9/4652 ,  G06K9/4661 ,  G08G1/096758 ,  G08G1/096783

Abstract: A system for classifying different types of sheeting materials of road signs depicted in a videostream compares estimated retroreflectivity values against known minimum retroreflectivity values for each of a plurality of colors. Once a road sign has been identified in the videostream, the frames associated with that road sign are analyzed to determine each of a plurality of colors present on the road sign. An estimated retroreflectivity for each of the plurality of colors present on the road sign is then determined. By comparing the estimated retroreflectivity for each of the plurality of colors against known minimum retroreflectivity values for the corresponding color for different types of sheeting materials, an accurate determination of the classification of the sheeting material of the road sign is established. Preferably, certain conditions of gross failure of the sheeting material are filtered out before classification of the sheeting material is determined.

Abstract translation: 用于分类视频流中描绘的道路标志的不同类型的片材的系统将估计的后向反射率值与多种颜色中的每一种的已知最小后向反射率值进行比较。 一旦在视频流中识别出路标，则分析与该道路标志相关联的帧以确定路标上存在的多种颜色中的每一种。 然后确定道路标志上存在的多种颜色中的每一种的估计的后向反射率。 通过将针对不同类型的片材的相应颜色的已知最小反射率值与多种颜色中的每一种的估计后向反射率进行比较，建立道路标志的片材的分类的准确确定。 优选地，在确定片材材料的分级之前，将片材材料的严重破坏的某些条件过滤掉。

公开(公告)号：US20050199111A1

公开(公告)日：2005-09-15

申请号：US11100720

申请日：2005-04-07

Applicant: Glenn Sandberg ,  Scott Lindee ,  Salvatore Lamartino ,  Robert Bania

Inventor： Glenn Sandberg ,  Scott Lindee ,  Salvatore Lamartino ,  Robert Bania

IPC: A22C17/00 ,  A22C17/02 ,  B26D5/00 ,  B26D7/06 ,  B26D7/30 ,  G01B11/245 ,  G01N21/84 ,  G01N21/89 ,  G01N33/12 ,  B26D7/27

CPC classification number: G01B11/245 ,  A22C17/0033 ,  A22C17/0086 ,  A22C17/02 ,  B26D5/007 ,  B26D5/32 ,  B26D7/0625 ,  B26D7/0641 ,  B26D7/30 ,  B26D2210/02 ,  G01N21/84 ,  G01N2021/177 ,  G01N2021/8416 ,  G01N2021/845 ,  G01N2021/8908 ,  G01N2201/102 ,  Y10T83/04 ,  Y10T83/182 ,  Y10T83/531

Abstract: A system, suitable for high-speed operation, by which raw product (45), such as a slab of meat, can be accurately processed, such as by slicing into segments of desired weight, comprises a product profiling apparatus (15). The product profiling apparatus (15) measures the profile of the physical process. The product profiling apparatus (15) includes line lasers (75, 85) for directing a line of light across the upper and lower surfaces of the product (45) and visual image cameras (80, 90) directed toward the profile surface to capture, at fixed increments, the product profile. The product may also be weighed and the product density determined from the overall profile measurements. A controller (150) receives this data, and instructs the physical process accordingly.

Abstract translation: 一种适于高速操作的系统，可以通过将诸如肉类的原料（45）等精加工的原料（例如通过切成所需重量的片段）包括产品成型装置（15）而进行。 产品成型设备（15）测量物理过程的轮廓。 产品成型设备（15）包括用于将光线引导穿过产品（45）的上表面和下表面的直线激光器（75,85）和指向轮廓表面的视觉摄像机（80,90） 以固定的增量，产品简介。 也可以将产品称重，并根据总体轮廓测量确定产品密度。 控制器（150）接收该数据，并相应地指示物理处理。

公开(公告)号：US06891960B2

公开(公告)日：2005-05-10

申请号：US09928218

申请日：2001-08-10

Applicant: James E. Retterath ,  Robert A. Laumeyer

Inventor： James E. Retterath ,  Robert A. Laumeyer

IPC: G08G1/0967 ,  G06K9/00

CPC classification number: G01N21/251 ,  G01N21/55 ,  G01N21/84 ,  G01N2201/06113 ,  G01N2201/102 ,  G01N2201/12 ,  G01S17/06 ,  G06K9/00791 ,  G06K9/00818 ,  G06K9/2036 ,  G06K9/4652 ,  G06K9/4661 ,  G08G1/096758 ,  G08G1/096783

Abstract: A system for classifying different types of sheeting materials of road signs depicted in a videostream compares estimated retroreflectivity values against known minimum retroreflectivity values for each of a plurality of colors. Once a road sign has been identified in the videostream, the frames associated with that road sign are analyzed to determine each of a plurality of colors present on the road sign. An estimated retroreflectivity for each of the plurality of colors present on the road sign is then determined. By comparing the estimated retroreflectivity for each of the plurality of colors against known minimum retroreflectivity values for the corresponding color for different types of sheeting materials, an accurate determination of the classification of the sheeting material of the road sign is established. Preferably, certain conditions of gross failure of the sheeting material are filtered out before classification of the sheeting material is determined.

公开(公告)号：US5606410A

公开(公告)日：1997-02-25

申请号：US436349

申请日：1995-07-26

Applicant: Roger Peclier ,  Pierre Laurent ,  Jean-Fran.cedilla.ois Piquard

Inventor： Roger Peclier ,  Pierre Laurent ,  Jean-Fran.cedilla.ois Piquard

IPC: G01B11/30 ,  G01N21/88 ,  G01N21/93 ,  G21C17/06 ,  G01N21/00

CPC classification number: G01N21/88 ,  G01N2021/8867 ,  G01N2021/8887 ,  G01N2201/102

Abstract: A method and apparatus for checking the surface state of one face (2) of a solid (1) in order to locate shape defects which may be present therein. The observation of the face to be checked takes place by means of photography using a large field video camera (3) and a small field video camera (4). The size of the located defects is measured by an optoelectronic sensor or probe (11). The apparatus can be controlled by an operator or can have automatic control.

Abstract translation: PCT No.PCT / FR94 / 01277 Sec。 371日期：1995年7月26日 102（e）日期1995年7月26日PCT 1994年11月4日PCT PCT。 出版物WO95 / 12810 日期1995年5月11日一种用于检查固体（1）的一个面（2）的表面状态以便定位其中可能存在的形状缺陷的方法和装置。 通过使用大型视频摄像机（3）和小型摄像机（4）的摄影来观察要检查的脸部。 定位缺陷的尺寸由光电传感器或探针（11）测量。 该装置可以由操作者控制或者可以进行自动控制。

公开(公告)号：US5566244A

公开(公告)日：1996-10-15

申请号：US341083

申请日：1994-11-17

Applicant: Norihide Kato ,  Kenichiro Mori ,  Tomohide Shimizu

Inventor： Norihide Kato ,  Kenichiro Mori ,  Tomohide Shimizu

IPC: G01N21/88 ,  G01N21/95 ,  G06T7/00 ,  G06K9/00

CPC classification number: G06T7/0004 ,  G01N21/88 ,  G01N2021/8887 ,  G01N21/9515 ,  G01N2201/102 ,  G06T2207/30156

Abstract: A workpiece surface is measured to detect a defective portion with a projection and a depression on the workpiece surface by using an optical inspecting apparatus having a projector for radiating a detecting light towards the workpiece surface and a picturing device for receiving a reflected light from the workpiece surface. A reflected light from the workpiece surface is pictured in a condition in which a focal surface of the picturing device is positioned away from the workpiece surface to the side of the picturing device relative to an entire region of that effective inspecting range of the workpiece surface from which the picturing device can receive the reflected light. The defective portion on the workpiece surface is detected from a dark portion which appears on the image of the picturing device.

Abstract translation: 通过使用具有用于向工件表面照射检测光的投影仪的光学检查装置和用于接收来自工件的反射光的图形装置来测量工件表面以检测具有突出部和工件表面上的凹陷的缺陷部分 表面。 来自工件表面的反射光在图像设备的焦点表面相对于工件表面的有效检测范围的整个区域远离工件表面到图形设备侧的状态下被描绘 该图像装置可以接收反射光。 从出现在图案的图像上的暗部检测工件表面上的缺陷部分。