Dual-tasking decoder for improved symbol reading
    26.
    发明申请
    Dual-tasking decoder for improved symbol reading 有权
    双重任务解码器,用于改进符号读取

    公开(公告)号:US20080186545A1

    公开(公告)日:2008-08-07

    申请号:US11702313

    申请日:2007-02-05

    IPC分类号: H04N1/40

    CPC分类号: G06K7/10722 G06K7/0008

    摘要: A symbol scanning and decoding device that is configured for capturing a series of images of a symbol over time and configured for providing a first (image processing) procedure that processes one or more of the series of images within a first period of time, and a second (image processing) procedure that processes one or more of the series of images within a second period of time, and where the first period of time is constrained to be less than or equal to, and the second period of time is not constrained to be less than or equal to, a period of time between a capture of an integral number of consecutive images of the series of images.

    摘要翻译: 一种符号扫描和解码装置,被配置为用于随时间捕获一系列符号的图像,并被配置为提供在第一时间段内处理一系列图像中的一个或多个的第一(图像处理)过程,以及 第二(图像处理)过程,其在第二时间段内处理一系列图像中的一个或多个,并且其中第一时间段被限制为小于或等于,并且第二时间段不被限制为 小于或等于在一系列图像的整体数量的连续图像的捕获之间的时间段。

    Optical reader comprising illumination assembly and solid state image sensor
    28.
    发明授权
    Optical reader comprising illumination assembly and solid state image sensor 失效
    光学阅读器,包括照明组件和固态图像传感器

    公开(公告)号:US07080786B2

    公开(公告)日:2006-07-25

    申请号:US10802539

    申请日:2004-03-16

    IPC分类号: G06K7/10

    摘要: There is provided a system and method for programming bar code reading devices. A method in one embodiment includes encoding a bar code symbol, displaying a bar code symbol, and reading the displayed bar code symbol. A system and method in another embodiment includes a first bar code reading device configured to initiate a command to print a bar code symbol which when read by a second bar code reading device can cause the second bar code reading device to operate in the manner of the first bar code reading device. A bar code reading device in another embodiment includes reprogramming circuitry enabling the bar code reading device to be reprogrammed either by way of receipt of programming data over a radio frequency communication line or by way of processing memory stored image data.

    摘要翻译: 提供了一种用于编程条形码读取装置的系统和方法。 一个实施例中的方法包括对条形码符号进行编码,显示条形码符号和读取所显示的条形码符号。 另一个实施例中的系统和方法包括第一条形码读取装置,其被配置为启动打印条形码符号的命令,当条形码读取装置读取时可以使第二条形码读取装置按照 第一条码读取装置。 另一实施例中的条形码读取装置包括重编程电路,使得能够通过射频通信线路接收编程数据或通过处理存储器存储的图像数据来重新编程条形码读取装置。

    Object sensor system for stationary position optical reader
    30.
    发明授权
    Object sensor system for stationary position optical reader 失效
    用于固定位置光学读取器的物体传感器系统

    公开(公告)号:US5949052A

    公开(公告)日:1999-09-07

    申请号:US953199

    申请日:1997-10-17

    IPC分类号: G06K7/10 G06K7/14

    摘要: The present invention relates to a system for sensing the presence of an object in the field of view of an imaging assembly of a stationary position optical reader. The system includes a specialized symbol disposed in a stationary position in relation to the imaging assembly of a specially configured optical reader. An optical reader according to the invention is configured to determine whether an object is in the field of view of the imaging assembly and determining whether features of the specialized symbol are present in the image information.

    摘要翻译: 本发明涉及用于感测固定位置光学读取器的成像组件的视野中物体的存在的系统。 该系统包括相对于专门配置的光学读取器的成像组件设置在静止位置的专用符号。 根据本发明的光学读取器被配置为确定对象是否在成像组件的视野中,并且确定专门符号的特征是否存在于图像信息中。