利索-全球专利检索

  1. 登录
  2. 注册

搜索结果

279 条记录 (耗时 0.103 秒)

    Method of capturing and processing digital images of an object within the field of view (FOV) of a hand-supportable digitial image capture and processing system
    3.
    发明授权
    Method of capturing and processing digital images of an object within the field of view (FOV) of a hand-supportable digitial image capture and processing system 有权
    在手持式数字图像捕获和处理系统的视场（FOV）中捕获和处理对象的数字图像的方法

    公开(公告)号：US07841533B2

    公开(公告)日：2010-11-30

    申请号：US12001758

    申请日：2007-12-12

    申请人： Anatoly Kotlarsky ,  Xiaoxun Zhu ,  Michael Veksland ,  Ka Man Au ,  Patrick Giordano ,  Weizhen Yan ,  Jie Ren ,  Taylor Smith ,  Michael V. Miraglia ,  C. Harry Knowles ,  Sudhin Mandal ,  Shawn De Foney ,  Christopher Allen ,  David M. Wilz, Sr.

    发明人： Anatoly Kotlarsky ,  Xiaoxun Zhu ,  Michael Veksland ,  Ka Man Au ,  Patrick Giordano ,  Weizhen Yan ,  Jie Ren ,  Taylor Smith ,  Michael V. Miraglia ,  C. Harry Knowles ,  Sudhin Mandal ,  Shawn De Foney ,  Christopher Allen ,  David M. Wilz, Sr.

    IPC分类号： G03B7/08

    CPC分类号： G06K7/10821 ,  G06K7/10722 ,  G06K7/10732 ,  G06K7/10752 ,  G06K7/109

    摘要： A method of capturing processing digital images of an object, using a hand-supportable digital image capture and processing system having a trigger switch, an imaging window and a field of view (FOV) projected therethrough and onto an area-type image detection array. The method involves automatically detecting an object within the FOV, and generating a first trigger event indicative of automatic object detection within the FOV. In response to the generation of the first trigger event signal, the object targeting illumination subsystem automatically generates and projects a visible targeting illumination beam within the FOV. The human operator aligns the visible targeting illumination beam with the object in the FOV, and then manually actuates the trigger switch to generate a second trigger event signal. In response to the generation of the second trigger event signal, a field of illumination is automatically generated and projected through the imaging window and within the FOV, while the targeting illumination beam is momentarily ceased, and 2D digital images of the object are formed and detected on the area-type image detection array, and one or more of the detected 2-D digital images are captured, buffered and processed, so as to read one or more 1D and/or 2D code symbols graphically represented in the one or more detected 2D digital images.

    摘要翻译： 使用具有投射在其上的触发开关，成像窗口和视场（FOV）的手持式数字图像捕获和处理系统来捕获处理对象的数字图像并在区域型图像检测阵列上的方法。 该方法包括自动检测FOV内的对象，并产生指示FOV内的自动对象检测的第一触发事件。 响应于产生第一触发事件信号，物体瞄准照明子系统自动生成并投射FOV内的可见目标照明光束。 人类操作者将可视目标照明光束与FOV中的物体对准，然后手动致动触发开关以产生第二触发事件信号。 响应于第二触发事件信号的产生，通过成像窗口和FOV内的自动产生照射场，并且瞄准照明光束暂时停止，并且形成并检测对象的2D数字图像 在区域型图像检测阵列上，并且捕获，缓冲和处理检测到的2-D数字图像中的一个或多个，以便读取在一个或多个检测到的图像中图形表示的一个或多个1D和/或2D代码符号 2D数字图像。