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    HIGH SPEED AUTO-EXPOSURE CONTROL
    1.
    发明申请
    HIGH SPEED AUTO-EXPOSURE CONTROL 审中-公开
    高速自动曝光控制

    公开(公告)号：WO2007142787A3

    公开(公告)日：2009-04-16

    申请号：PCT/US2007011610

    申请日：2007-05-15

    Applicant: SYMBOL TECHNOLOGIES INC ,  LACKEMANN THOMAS ,  CARLSON BRAD ,  PANG ROBERT

    Inventor： LACKEMANN THOMAS ,  CARLSON BRAD ,  PANG ROBERT

    IPC: G06K7/10

    CPC classification number: G06K7/10584 ,  G06K7/10722 ,  G06K7/10752

    Abstract: An imager (10) with a two-dimensional array of sensors (36) processes illumination data from a subset of the sensors (36) located within a selected region of the image to determine imager settings ppor to acting upon a full frame of data In this manner, imager settings can be quickly determined by transferring and examining only the segment of the sensor array data

    Abstract translation: 具有二维传感器阵列（36）的成像器（10）处理来自位于图像的选定区域内的传感器（36）的子集的照明数据，以确定成像器设置，以作用于全帧数据In 通过这种方式，可以通过传送和检查传感器阵列数据的段来快速确定成像器设置

    CAMERA FRAME SELECTION BASED ON BARCODE CHARACTERISTICS
    2.
    发明申请
    CAMERA FRAME SELECTION BASED ON BARCODE CHARACTERISTICS 审中-公开
    基于BARCODE特性的摄像机帧选择

    公开(公告)号：WO2007143136A3

    公开(公告)日：2008-10-23

    申请号：PCT/US2007013017

    申请日：2007-05-31

    Applicant: SYMBOL TECHNOLOGIES INC ,  BROCK CHRISTOPHER WARREN ,  CARLSON BRAD ,  LACKEMANN THOMAS

    Inventor： BROCK CHRISTOPHER WARREN ,  CARLSON BRAD ,  LACKEMANN THOMAS

    IPC: G06K7/10

    CPC classification number: G06K7/1465 ,  G06K7/10722

    Abstract: An imaging scanner with a two dimensional array of sensors analyzes data from a segment of the array (115) to detect if one or more indicia conditions is present that would prevent a successful decode based on data in the segment (125) In this manner, if decoding the indicia using data from the segment of array data is not possible (130), an enlarged frame of array data (160) can be sought for decode when necessary while one-dimensional and simple two-dimensional bar codes can be quickly processed by loading and decoding only the segment of the array.

    Abstract translation: 具有二维传感器阵列的成像扫描仪分析来自阵列（115）的片段的数据，以检测是否存在一种或多种基于片段（125）中的数据成功解码的标记条件。以这种方式， 如果使用来自阵列数据段的数据来解码标记是不可能的（130），则可以在必要时寻求阵列数据（160）的放大的帧进行解码，而可以快速处理一维和简单的二维条形码 通过加载和解码数组的段。

    HAND HELD BAR CODE READER WITH IMPROVED IMAGE CAPTURE
    3.
    发明申请
    HAND HELD BAR CODE READER WITH IMPROVED IMAGE CAPTURE 审中-公开
    带有改进的图像捕获的手持条码读取器

    公开(公告)号：WO2007139650A2

    公开(公告)日：2007-12-06

    申请号：PCT/US2007010458

    申请日：2007-04-30

    Applicant: SYMBOL TECHNOLOGIES INC ,  BROCK CHRISTOPHER ,  LACKEMANN THOMAS ,  PANG ROBERT JAMES

    Inventor： BROCK CHRISTOPHER ,  LACKEMANN THOMAS ,  PANG ROBERT JAMES

    IPC: G06K7/10

    CPC classification number: G06K7/10722 ,  G06K7/109

    Abstract: An imaging-based bar code reader that includes an imaging and decoding system. When used on a stand to image documents, typically neither the stand or document is moving. Therefore blurring due to motion is not an issue. A sensor detects when the scanner is mounted to a stand. When commanded to take an image the scanner electronics and software modifies an auto-exposure process to minimize gain and lengthen exposure. This modification results in the scanner that is effective for scanning bar codes and yet also takes excellent pictures when mounted to a stand.

    Abstract translation: 一种基于成像的条码阅读器，包括成像和解码系统。 当在展台上使用图像文件时，通常展台或文档都不会移动。 因此，由于动议造成的模糊不是问题。 传感器检测扫描仪何时安装到支架上。 当命令拍摄图像时，扫描仪电子设备和软件会修改自动曝光过程以最小化增益并延长曝光。 该修改导致扫描仪对于扫描条形码有效，并且在安装到支架上时也能拍摄出优秀的照片。

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