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公开(公告)号：US20080128503A1
公开(公告)日：2008-06-05
申请号：US12029387
申请日：2008-02-11
IPC分类号： G06K7/10
CPC分类号： G06K7/10722 , G06K7/1465
摘要： Embodiments of a method, apparatus, and article of manufacture for rapidly capturing images in an automated identification system to effectively extend one dimension of a field of view of an image system are disclosed herein. In one embodiment, the image system captures and processes multiple images of at least a portion of a surface of a component in the automated identification system in response to a trigger signal communicated from a triggering device configured to sense a location of the component. Various embodiments of the invention include multiple sources for capturing images, and/or multiple user-specified schemas for effectively extending the field of view of the image system along the axis of component travel in the automated identification system.
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公开(公告)号：US08146823B2
公开(公告)日：2012-04-03
申请号：US12029387
申请日：2008-02-11
IPC分类号： G06K7/10
CPC分类号： G06K7/10722 , G06K7/1465
摘要： Embodiments of a method, apparatus, and article of manufacture for rapidly capturing images in an automated identification system to effectively extend one dimension of a field of view of an image system are disclosed herein. In one embodiment, the image system captures and processes multiple images of at least a portion of a surface of a component in the automated identification system in response to a trigger signal communicated from a triggering device configured to sense a location of the component. Various embodiments of the invention include multiple sources for capturing images, and/or multiple user-specified schemas for effectively extending the field of view of the image system along the axis of component travel in the automated identification system.
摘要翻译： 本文公开了用于在自动识别系统中快速捕获图像以有效地扩展图像系统的视场的一个维度的方法，装置和制品的实施例。 在一个实施例中，响应于从被配置为感测组件的位置的触发装置传送的触发信号，图像系统捕获并处理自动识别系统中部件表面的至少一部分的多个图像。 本发明的各种实施例包括用于捕获图像的多个源和/或多个用户指定的模式，用于在自动识别系统中沿着分量行进的轴线有效地扩展图像系统的视场。
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公开(公告)号：US07118042B2
公开(公告)日：2006-10-10
申请号：US10052678
申请日：2002-01-18
IPC分类号： G06K7/10
CPC分类号： G06K7/10861
摘要： Embodiments of a method, apparatus, and article of manufacture for rapidly capturing images in an automated identification system to effectively extend one dimension of a field of view of an image system are disclosed herein. In one embodiment, the image system captures and processes multiple images of at least a portion of a surface of a component in the automated identification system in response to a trigger signal communicated from a triggering device configured to sense a location of the component. Various embodiments of the invention include multiple sources for capturing images, and/or multiple user-specified schemes for effectively extending the field of view of the image system along the axis of component travel in the automated identification system.
摘要翻译： 本文公开了用于在自动识别系统中快速捕获图像以有效地扩展图像系统的视场的一个维度的方法，装置和制品的实施例。 在一个实施例中，响应于从被配置为感测组件的位置的触发装置传送的触发信号，图像系统捕获并处理自动识别系统中部件表面的至少一部分的多个图像。 本发明的各种实施例包括用于捕获图像的多个源和/或多个用户指定的方案，用于在自动识别系统中有效地沿着部件行进的轴线延伸图像系统的视场。
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公开(公告)号：US07341190B2
公开(公告)日：2008-03-11
申请号：US11541317
申请日：2006-09-28
IPC分类号： G06K7/10
CPC分类号： G06K7/10861
摘要： Embodiments of a method, apparatus, and article of manufacture for rapidly capturing images in an automated identification system to effectively extend one dimension of a field of view of an image system are disclosed herein. In one embodiment, the image system captures and processes multiple images of at least a portion of a surface of a component in the automated identification system in response to a trigger signal communicated from a triggering device configured to sense a location of the component. Various embodiments of the invention include multiple sources for capturing images, and/or multiple user-specified schemas for effectively extending the field of view of the image system along the axis of component travel in the automated identification system.
摘要翻译： 本文公开了用于在自动识别系统中快速捕获图像以有效地扩展图像系统的视场的一个维度的方法，装置和制品的实施例。 在一个实施例中，响应于从被配置为感测组件的位置的触发装置传送的触发信号，图像系统捕获并处理自动识别系统中部件表面的至少一部分的多个图像。 本发明的各种实施例包括用于捕获图像的多个源和/或多个用户指定的模式，用于在自动识别系统中沿着分量行进的轴线有效地扩展图像系统的视场。
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公开(公告)号：US07311260B2
公开(公告)日：2007-12-25
申请号：US10052677
申请日：2002-01-18
IPC分类号： G02B26/08
CPC分类号： G06K7/10881 , G06K2207/1011
摘要： An apparatus is disclosed comprising a base capable of receiving a camera including a lens, and a projector coupled to the base and adapted to project a plurality of beams of light onto a plane positioned at a focus distance from the base, wherein the projections of the beams of light on the plane are geometric shapes, and wherein an intersection of the geometric shapes is at the center of the field of view of the lens when the lens is installed on the base. In addition, an apparatus is disclosed comprising a base capable of receiving a camera including a lens, an image processor capable of being coupled to the camera for processing an image of a target captured by the camera, and a confirmation projector coupled to the image processor, wherein the projector projects a confirmation beam onto the plane of the target when the image processor signals the confirmation projector that it has processed the image.
摘要翻译： 公开了一种装置，其包括能够接收包括透镜的相机的基座，以及耦合到所述基座并且适于将多个光束投射到位于距离所述基座的聚焦距离的平面上的投影仪的投影仪，其中， 平面上的光束是几何形状，并且其中当透镜安装在基座上时，几何形状的交点位于透镜视场的中心。 此外，公开了一种装置，其包括能够接收包括透镜的相机的基座，能够耦合到相机的图像处理器，用于处理由相机拍摄的目标的图像，以及耦合到图像处理器的确认投影仪 其中当所述图像处理器向所述确认投影仪发信号通知所述图像时，所述投影仪将确认光束投影到所述目标的平面上。
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公开(公告)号：US06502750B1
公开(公告)日：2003-01-07
申请号：US09449169
申请日：1999-11-24
申请人： Danny S. Barnes , Matthew E. Allen
发明人： Danny S. Barnes , Matthew E. Allen
IPC分类号： G06K710
CPC分类号： G06K7/10851 , G06K7/10722 , G06K2207/1012
摘要： A scanning system and method reads information symbols, such as optical mark recognition (“OMR”) symbols. Each OMR symbol typically includes a predetermined number of cells, with each cell containing a bar or a space. An object detector detects the presence of an object having an affixed OMR symbol and generates a trigger signal indicating an object has been detected. The object is typically moving past the scanning system and the trigger signal provides timing information for the system so the objects are scanned at the proper times. In response to the trigger signal, a scanner, such as a laser scanning device, scans and decodes the OMR symbol. The laser scanner includes an optical transmitter that generates a scanning laser beam that scans each OMR symbol when the symbol is within a scan window. An optical detector in the scanner is positioned to receive optical energy reflected from each OMR symbol responsive to the scanning laser beam. The optical detector generates a detection signal responsive to the received optical energy. A processing circuit is coupled to the optical transmitter and the optical receiver. The processing circuit processes the detection signal for a corresponding information symbol within the scan window to thereby read the information symbol.
摘要翻译： 扫描系统和方法读取诸如光学标记识别（“OMR”）符号的信息符号。 每个OMR符号通常包括预定数量的单元，每个单元格包含一个栏或空格。 对象检测器检测具有附加的OMR符号的对象的存在，并且生成指示已经检测到对象的触发信号。 物体通常移动通过扫描系统，并且触发信号提供系统的定时信息，从而在适当的时间扫描物体。 响应于触发信号，诸如激光扫描装置的扫描仪扫描并解码OMR符号。 该激光扫描器包括一个光学发射器，该光学发射器产生扫描激光束，该扫描激光束当符号在扫描窗口内时扫描每个OMR符号。 扫描器中的光学检测器被定位成响应于扫描激光束接收从每个OMR符号反射的光能。 光学检测器响应于接收的光能产生检测信号。 处理电路耦合到光发射机和光接收机。 处理电路处理扫描窗口内的相应信息符号的检测信号，从而读取信息符号。
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