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    DEVICE AND METHOD FOR LOCATING A BARCODE USING IMAGE ANALYSIS
    1.
    发明申请
    DEVICE AND METHOD FOR LOCATING A BARCODE USING IMAGE ANALYSIS 审中-公开
    使用图像分析定位条形码的设备和方法

    公开(公告)号：WO2009105514A2

    公开(公告)日：2009-08-27

    申请号：PCT/US2009/034473

    申请日：2009-02-19

    Applicant: SYMBOL TECHNOLOGIES, INC. ,  EPSHTEYN, Alan J. ,  KOCH, David S. ,  CARLSON, Bradley

    Inventor： EPSHTEYN, Alan J. ,  KOCH, David S. ,  CARLSON, Bradley

    IPC: G06K7/10

    CPC classification number: G06K7/14

    Abstract: A device comprises a memory and a processor. The memory stores an image. The image includes a plurality of areas. The image is captured using at least one of an auto-exposure technology and an auto-focus technology. The processor is coupled to the memory and selects at least one of the plurality of areas as a function of predetermined data. The data is related to the at least one of the auto-exposure technology and the auto-focus technology. The processor locates a symbol in the at least one selected areas.

    Abstract translation: 一种设备包括存储器和处理器。 存储器存储图像。 图像包括多个区域。 使用自动曝光技术和自动对焦技术中的至少一种拍摄图像。 处理器耦合到存储器并且根据预定数据选择多个区域中的至少一个区域。 该数据与自动曝光技术和自动对焦技术中的至少一个有关。 处理器在至少一个所选区域中找到符号。

    METHODS AND APPARATUS FOR IDENTIFYING CANDIDATE BARCODE FIELDS
    3.
    发明申请
    METHODS AND APPARATUS FOR IDENTIFYING CANDIDATE BARCODE FIELDS 审中-公开
    识别候选条形码字段的方法和装置

    公开(公告)号：WO2007120294A2

    公开(公告)日：2007-10-25

    申请号：PCT/US2006/061309

    申请日：2006-11-29

    Applicant: SYMBOL TECHNOLOGIES, INC. ,  LIVINGSTON, Alan J. ,  EPSHTEYN, Alan J. ,  KOCH, David ,  BOEHM, Thomas F. ,  BORIOTTI, Joseph

    Inventor： EPSHTEYN, Alan J. ,  KOCH, David ,  BOEHM, Thomas F. ,  BORIOTTI, Joseph

    CPC classification number: G06K7/1093 ,  G06K7/10712 ,  G06K7/10792 ,  G06K7/10861 ,  G06K7/10871 ,  G06K2207/1011

    Abstract: A system is provided for selecting a particular barcode on an item that includes multiple barcodes. The system (1) acquires, via a barcode imager, an image of the item within the field of view of the barcode imager, (2) analyzes the acquired image to determine a set of potential barcode fields, (3) determines, using a predetermined criterion (e.g., distance from center of imaged area, type of bar code, etc.), a candidate barcode field from among the set of potential barcode fields, (4) displays a modified image derived from the acquired image, wherein the candidate barcode field is identified within the modified image, and (5) allows the user to initiate a decode session when the candidate barcode field includes the desired barcode. The acquired may be modified to highlight the candidate barcode field in any number of ways, including, for example, superimposing an artificial reticule around the candidate field, superimposing an artificial scan line over the field, altering the contrast of the field, and/or altering the brightness of the field.

    Abstract translation: 提供了一种用于在包括多个条形码的物品上选择特定条形码的系统。 系统（1）通过条形码成像器获取条形码成像器的视野内的物品的图像，（2）分析获取的图像以确定一组潜在的条形码字段，（3）使用 预定标准（例如，距成像区域中心的距离，条形码类型等），潜在条形码字段集合中的候选条形码字段，（4）显示从所获取的图像导出的修改图像，其中候选 在修改图像内识别条形码字段，（5）当候选条形码字段包含期望的条形码时，允许用户发起解码会话。 所获取的可以被修改为以任何数量的方式突出显示候选条形码字段，包括例如在候选字段周围叠加人造网格，在字段上叠加人造扫描线，改变字段的对比度和/或 改变场地的亮度。

    METHOD AND APPARATUS FOR CAPTURING AND EXTRACTING CONTENT FROM DOCUMENTS ON A MOBILE DEVICE
    6.
    发明申请
    METHOD AND APPARATUS FOR CAPTURING AND EXTRACTING CONTENT FROM DOCUMENTS ON A MOBILE DEVICE 审中-公开
    用于从移动设备上的文档捕获和提取内容的方法和装置

    公开(公告)号：WO2015017208A1

    公开(公告)日：2015-02-05

    申请号：PCT/US2014/047817

    申请日：2014-07-23

    Applicant: SYMBOL TECHNOLOGIES, INC.

    Inventor： KANNAN, Anu ,  EPSHTEYN, Alan J. ,  HE, Duanfeng

    IPC: G06K9/00 ,  G06K9/22 ,  G06K9/32

    CPC classification number: G06F17/248 ,  G06K9/00449 ,  G06K9/228 ,  G06K9/3216

    Abstract: A mobile device captures information from a document. The mobile device selects a template stored in a memory of the mobile device. The selected template describes data content of at least one document. The mobile device then captures an image of a document, determines that the image corresponds to one document described by the selected template by verifying that at least one first region in the image corresponds to a region of the document described by the selected template, identifies at least one region in the image that corresponds with a region in the document described by the selected template, and processes information in the identified region in the image. The mobile device then aggregates application specific information from the processed information and presents the aggregated application specific information to a user program operating on the mobile device.

    Abstract translation: 移动设备从文档捕获信息。 移动设备选择存储在移动设备的存储器中的模板。 所选模板描述至少一个文档的数据内容。 然后，移动设备捕获文档的图像，通过验证图像中的至少一个第一区域对应于由所选择的模板描述的文档的区域来确定图像对应于由所选模板描述的一个文档，在 图像中与由所选择的模板描述的文档中的区域相对应的图像中的至少一个区域，并处理图像中识别的区域中的信息。 然后，移动设备从处理的信息聚合应用特定信息，并将聚合的应用特定信息呈现给在移动设备上操作的用户程序。

    SYSTEM AND METHOD FOR A BARCODE READING FUNCTIONALITY USING AN IMAGE CAPTURING DEVICE
    7.
    发明申请
    SYSTEM AND METHOD FOR A BARCODE READING FUNCTIONALITY USING AN IMAGE CAPTURING DEVICE 审中-公开
    使用图像捕获装置对条形码读取功能的系统和方法

    公开(公告)号：WO2009079200A1

    公开(公告)日：2009-06-25

    申请号：PCT/US2008/085250

    申请日：2008-12-02

    Applicant: SYMBOL TECHNOLOGIES, INC. ,  EPSHTEYN, Alan J. ,  VANDE VYVRE, Bruno ,  CORDES, Kevin ,  KOCH, David S. ,  STILL, Gary

    Inventor： EPSHTEYN, Alan J. ,  VANDE VYVRE, Bruno ,  CORDES, Kevin ,  KOCH, David S. ,  STILL, Gary

    IPC: G06K7/10

    CPC classification number: G06K7/12 ,  G06K7/14 ,  G06K7/1443

    Abstract: A device and method decodes data from a target. The method comprises projecting an aiming pattern onto the target using an aiming system. The aiming pattern has a predetermined shape. The method comprises capturing an image of an area using an image capturing device. The area includes at least one of a first area and a second area. The first area is an area of the aiming pattern. The second area is a predetermined area around the aiming pattern. The method comprises processing the image to determine a presence of the target within the image.

    Abstract translation: 设备和方法从目标中解码数据。 该方法包括使用瞄准系统将目标图案投射到目标上。 瞄准图案具有预定的形状。 该方法包括使用图像捕获装置捕获区域的图像。 该区域包括第一区域和第二区域中的至少一个。 第一个区域是瞄准模式的一个区域。 第二区域是瞄准图案周围的预定区域。 该方法包括处理图像以确定图像内目标的存在。

    SYSTEMS AND METHODS FOR DATAFORM DECODING
    8.
    发明申请
    SYSTEMS AND METHODS FOR DATAFORM DECODING 审中-公开

    公开(公告)号：WO2006107454A3

    公开(公告)日：2006-10-12

    申请号：PCT/US2006/006626

    申请日：2006-02-24

    Applicant: SYMBOL TECHNOLOGIES, INC. ,  EPSHTEYN, Alan J.

    Inventor： EPSHTEYN, Alan J.

    IPC: G06K7/10

    Abstract: Methods and apparatus for decoding dataforms comprising integrating a dataform decoding module into a video processing system. In an embodiment of the invention, video data is analyzed for dataforms as it is being prepared for display on a mobile computer screen. Packaging a dataform decoding algorithm as a video display module allows many hardware devices to easily add dataform decoding capabilities.

    SYSTEM AND METHOD FOR CONTROLLING USAGE OF SOFTWARE ON COMPUTING DEVICES
    9.
    发明申请
    SYSTEM AND METHOD FOR CONTROLLING USAGE OF SOFTWARE ON COMPUTING DEVICES 审中-公开
    用于控制在计算设备上使用软件的系统和方法

    公开(公告)号：WO2005001650A2

    公开(公告)日：2005-01-06

    申请号：PCT/US2004/020142

    申请日：2004-06-24

    Applicant: SYMBOL TECHNOLOGIES, INC. ,  HERROD, Allan ,  EPSHTEYN, Alan J. ,  SCHREIB, Robert J.

    Inventor： HERROD, Allan ,  EPSHTEYN, Alan J. ,  SCHREIB, Robert J.

    IPC: G06F

    CPC classification number: G06F21/51 ,  H04L9/3236

    Abstract: Described is a method and system for controlling usage of software on a computing device. An authorization key is generated as a function of a device string, a unique string stored in the device, and a software string, a unique string stored in software authorized for use on the device. The authorization key is encrypted using a private key and stored in the device. Upon a request to use software on the device, the authorization key is decrypted using a public key corresponding to the private key. A test key is generated as a function of the device string and a request software string, a unique string stored in the software for which use has been requested. The authorization key is compared to the test key. When the test key matches the authorization key, usage of the requested software is permitted.

    Abstract translation: 描述了一种用于控制计算设备上的软件的使用的方法和系统。 根据设备字符串，存储在设备中的唯一字符串和软件字符串生成授权密钥，软件字符串，存储在被授权在设备上使用的软件中的唯一字符串。 授权密钥使用私钥加密并存储在设备中。 在请求在设备上使用软件的情况下，使用对应于该私有密钥的公开密钥来解密授权密钥。 生成测试键作为设备字符串和请求软件字符串的函数，请求软件字符串是存储在已被请求使用的软件中的唯一字符串。 将授权密钥与测试密钥进行比较。 当测试键匹配授权密钥时，允许使用所请求的软件。

    SYSTEMS AND METHODS FOR DATAFORM DECODING
    10.
    发明公开
    SYSTEMS AND METHODS FOR DATAFORM DECODING 审中-公开
    系统和数据格式解码方法

    公开(公告)号：EP1864241A2

    公开(公告)日：2007-12-12

    申请号：EP06736050.3

    申请日：2006-02-24

    Applicant: Symbol Technologies, Inc.

    Inventor： EPSHTEYN, Alan J.

    IPC: G06K7/10

    CPC classification number: G06K7/10722 ,  G06K17/0022

    Abstract: Methods and apparatus for decoding dataforms comprising integrating a dataform decoding module into a video processing system. In an embodiment of the invention, video data is analyzed for dataforms as it is being prepared for display on a mobile computer screen. Packaging a dataform decoding algorithm as a video display module allows many hardware devices to easily add dataform decoding capabilities.

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