INFORMATION PROCESSING METHOD AND SYSTEM
    1.
    发明申请
    INFORMATION PROCESSING METHOD AND SYSTEM 审中-公开
    信息处理方法与系统

    公开(公告)号:WO2014123954A2

    公开(公告)日:2014-08-14

    申请号:PCT/US2014014792

    申请日:2014-02-05

    IPC分类号: G06F3/03

    摘要: An identification code-based three-dimensional interactive technique includes acquiring an image including an identification-coded real object, the image being taken by video-capable equipment, identifying an identification code from the identification-coded real object, obtaining object information corresponding to the identification code, acquiring a reference image associated with the identification code and feature points of the reference image, obtaining a position, an orientation, or a combination thereof on the video-capable equipment relative to the identification- coded real object based on the reference image and the feature points of the reference image, and conducting a three-dimensional interaction based on the position, the orientation, or a combination thereof of the video-capable equipment relative to the identification-coded real object and the object information corresponding to the identification code.

    摘要翻译: 基于识别码的三维交互技术包括获取包括识别编码的真实对象的图像,由视频能力设备拍摄的图像,从识别编码的真实对象识别识别码,获得对应于 识别代码,基于参考图像获取与识别码相关联的参考图像和参考图像的特征点,在视频能力设备上相对于识别编码的真实对象获得位置,取向或其组合 和参考图像的特征点,并且基于视频能力设备相对于识别编码的实际对象的位置,取向或其组合以及与识别对应的对象信息进行三维交互 码。

    COMMAND INPUT BASED ON DATA-CARRIER ORIENTATION
    2.
    发明申请
    COMMAND INPUT BASED ON DATA-CARRIER ORIENTATION 审中-公开
    基于数据载体定位的命令输入

    公开(公告)号:WO2014095513A1

    公开(公告)日:2014-06-26

    申请号:PCT/EP2013/076199

    申请日:2013-12-11

    申请人: INVENTIO AG

    IPC分类号: G07C9/00

    摘要: A command can be input into a system (100, 800) using a data carrier (130, 310, 600) such as, for example, a card. The command is determined based on the orientation of the data carrier (130, 310, 600) relative to a reader (120, 300, 500, 700, 820) of the system (100, 800). Different commands can be input by changing the orientation of the data carrier (130, 310, 600).

    摘要翻译: 可以使用诸如卡的数据载体(130,310,600)将命令输入到系统(100,800)中。 该命令基于数据载体(130,310,600)相对于系统(100,800)的读取器(120,300,500,700,820)的取向来确定。 可以通过改变数据载体(130,310,600)的方向来输入不同的命令。

    METHOD AND SYSTEM FOR DETECTING 2D BARCODE IN A CIRCULAR LABEL
    3.
    发明申请
    METHOD AND SYSTEM FOR DETECTING 2D BARCODE IN A CIRCULAR LABEL 审中-公开
    用于检测圆形标签中二维条形码的方法和系统

    公开(公告)号:WO2014044747A1

    公开(公告)日:2014-03-27

    申请号:PCT/EP2013/069460

    申请日:2013-09-19

    申请人: BIOMÉRIEUX

    IPC分类号: G06K7/14

    摘要: The present disclosure relates to a method and system for identifying and reading a barcode on a circular label. Such method and system, in the embodiment discussed, is concretely addressed to a specific example in the engineering of a barcode reader in an electromechanical system for biological analyses which uses cone-shaped tubes and corresponding strips of fluid containers. It is a requirement of the system that the right cone matches with the right strip. In order to avoid any human error, barcode reading system is implemented, by placing a barcode (e.g. a 2D barcode) on the cone-shaped tube and a barcode on the strip: however the particular shape of the cone poses some problems in the automatic localization and reading of the barcode on the circular label on top of the cone. An additional difficulty of the present system is that of the inclination of barcode reader with respect to the circular label carrying the code, due to the relative positioning of the various components of the machine which does not allow a straight alignment between the reader and the target. With the method according to a preferred embodiment of the present disclosure the circular label is scanned to detect the 2D barcode and it is then read, with a simplified algorithm requiring limited power and hardware resources.

    摘要翻译: 本公开涉及用于识别和读取圆形标签上的条形码的方法和系统。 在所讨论的实施例中的这种方法和系统具体涉及用于使用锥形管和相应的流体容器条的用于生物分析的机电系统中的条形码读取器的工程中的具体示例。 系统要求右锥与正确的条匹配。 为了避免任何人为错误,通过将条形码(例如2D条形码)放置在锥形管上和条形码上来实现条形码读取系统:然而锥体的特定形状在自动化中产生一些问题 在圆锥上方的圆形标签上的条形码的定位和读取。 本系统的另外的困难在于条形码阅读器相对于携带代码的圆形标签的倾向,这是由于机器的各种部件的相对定位,其不允许读取器和目标件之间的直线对准 。 利用根据本公开的优选实施例的方法,扫描圆形标签以检测2D条形码,然后以需要有限功率和硬件资源的简化算法来读取。

    CODE-BARRES DE SÉCURITÉ
    4.
    发明申请
    CODE-BARRES DE SÉCURITÉ 审中-公开
    安全条例

    公开(公告)号:WO2012136902A1

    公开(公告)日:2012-10-11

    申请号:PCT/FR2012/000096

    申请日:2012-03-19

    申请人: GUIGAN, Franck

    发明人: GUIGAN, Franck

    摘要: Un code-barres de sécurité 1 est composé de modules comportant des perturbateurs optiques trop petits pour être placés volontairement dans une position précise. Il est authentifié par une simple webcam 3 comportant un moyen de positionnement en trois dimensions 7 coopérant avec une structure graphique reconnaissable dite marqueur 2. Pour établir l'authenticité d'un objet protégé par ce code, on compare la description faite après son impression, stockée dans une base de données, avec une nouvelle description résultant d'au moins deux acquisitions, l'une dans les mêmes conditions, et l'autre en changeant le point de vue défini en trois dimensions, et/ou l'éclairage. Dans sa version préférée, un code-barres ne peut pas être imprimé pour représenter un nombre prédéterminé. Il est également impossible à reproduire. La production du dispositif peut être faite par les moyens déjà mis en œuvre pour l'impression du produit ou de son emballage, ce qui ne coûte presque rien.

    摘要翻译: 本发明涉及一种安全条形码1,其由包括太小而不能故意放置在准确位置的光学干扰器的模块组成。 所述条形码通过简单的网络摄像头3认证,该网络摄像机3包括与被称为标记2的可识别图形结构相互作用的三维定位装置7.为了确定由所述代码保护的对象的真实性,在打印之后进行描述 将存储在数据库中的新的描述与由至少两次获取产生的新描述进行比较,一个在相同条件下进行,另一个在三维和/或照明中改变预定义的视点。 在优选版本中,条形码不能被打印以表示预定数量。 所述条形码也不可能再现。 该设备可以通过已经存在的用于打印产品或其包装的装置来生产,几乎没有任何成本。

    IMAGING-BASED SCANNER INCLUDING BORDER SEARCHING FOR IMAGE ACQUISITION
    5.
    发明申请
    IMAGING-BASED SCANNER INCLUDING BORDER SEARCHING FOR IMAGE ACQUISITION 审中-公开
    基于成像的扫描仪,包括边缘搜索用于图像采集

    公开(公告)号:WO2011066109A1

    公开(公告)日:2011-06-03

    申请号:PCT/US2010/056292

    申请日:2010-11-11

    IPC分类号: G06K7/14 G06K9/60 G06K7/00

    摘要: A method utilizing an imaging-based bar code reader to identify a desired acquisition area within a captured image frame, the desired acquisition area including a target bar code and an extent of the desired acquisition area bounded by a border featuring: identifying a region of the captured image frame corresponding to an image of the target bar code; determining a reference point within the imaged target bar code; determining a reference point within an image of the desired acquisition area; searching for an image of the border of the desired acquisition area; identifying the imaged border of the desired acquisition area; and saving in memory a portion of the captured image frame corresponding to an image within the imaged border.

    摘要翻译: 一种利用基于成像的条形码阅读器来识别拍摄图像帧内的期望获取区域的方法,所述期望获取区域包括目标条形码以及由边界限定的期望获取区域的范围,其特征在于: 对应于目标条形码图像的拍摄图像帧; 确定成像的目标条形码内的参考点; 确定期望获取区域的图像内的参考点; 搜索期望的采集区域的边界的图像; 识别所需采集区域的成像边界; 并且在存储器中保存对应于成像边界内的图像的捕获图像帧的一部分。

    SYSTEMS AND METHODS FOR SELECTIVELY MASKING A SCAN VOLUME OF A DATA READER
    6.
    发明申请
    SYSTEMS AND METHODS FOR SELECTIVELY MASKING A SCAN VOLUME OF A DATA READER 审中-公开
    用于选择性地扫描数据读取器的扫描量的系统和方法

    公开(公告)号:WO2010091020A2

    公开(公告)日:2010-08-12

    申请号:PCT/US2010022902

    申请日:2010-02-02

    IPC分类号: G06K9/20 G06K7/10

    摘要: Systems and methods are provided for selectively reading and accepting optical codes (320, 330, 340, 350, 360, 370, 410F, 410N, 1210, 1220) within a scan volume (100, 1610, 1612) of the data reader (110, 1100, 1600). A method (500) of processing an optical code within the scan volume comprises acquiring (505), via the data reader, scan data including an image or scan of an optical code located within the scan volume of the data reader, processing (510) the scan data for decodable data corresponding to the optical code, and determining (525) whether to accept or reject the optical code based on a position within the scan volume of the optical code relative to a configurable exclusion zone. The determination (525) of whether to accept or reject the optical code may be based on other conditions of the optical code, such as a position of the optical code within the depth of field of the data reader, a symbology type of the optical code, and data encoded in the optical code.

    摘要翻译: 系统和方法被提供用于选择性地读取和接受数据读取器(110)的扫描体积(100,1610,1612)内的光学代码(320,330,340,350,360,470,410F,410N,1210,1220) ,1100,1600)。 一种在扫描体积内处理光学代码的方法(500)包括:通过数据读取器获取(505)包括位于数据读取器的扫描体积内的光学代码的图像或扫描的扫描数据,处理(510) 用于对应于光码的可解码数据的扫描数据,以及基于相对于可配置禁区的光码的扫描卷内的位置,确定(525)是否接受或拒绝光码。 是否接受或拒绝光码的确定(525)可以基于光学代码的其他条件,例如数据读取器的景深内的光学代码的位置,光学代码的符号类型 ,以及以光学代码编码的数据。

    VISUAL CODE SYSTEM FOR CAMERA-EQUIPPED MOBILE DEVICES AND APPLICATIONS THEREOF
    7.
    发明申请
    VISUAL CODE SYSTEM FOR CAMERA-EQUIPPED MOBILE DEVICES AND APPLICATIONS THEREOF 审中-公开
    用于摄像机移动设备的可视代码系统及其应用

    公开(公告)号:WO2006112866A2

    公开(公告)日:2006-10-26

    申请号:PCT/US2005/019178

    申请日:2005-05-28

    IPC分类号: E04C2/04

    摘要: The present invention discloses a visual code system wherein camera-equipped mobile phones (or similar devices, such as wireless PDAs) are used to identify and decode images that contain one or more "visual codes." By recognizing a code tag, the device can determine a bit patterns or an integer number encoded in the tag (the code value), the targeted object or image element, as well as additional parameters, such as the viewing angle of the camera. Code recognition is performed on the mobile device itself. When the mobile device is equipped with a wireless communication channel, it can be used to retrieve online content or to access information on the Internet based on the sensed code and its parameters. The retrieved content can then be presented on the mobile device.

    摘要翻译: 本发明公开了一种视觉代码系统,其中配备有相机的移动电话(或诸如无线PDA的类似设备)用于识别和解码包含一个或多个“视觉代码”的图像。 通过识别代码标签,设备可以确定在标签(代码值),目标对象或图像元素中编码的位模式或整数,以及附加参数,例如相机的视角。 在移动设备本身上执行代码识别。 当移动设备配备有无线通信信道时,它可以用于基于感测的代码及其参数来检索在线内容或访问因特网上的信息。 然后可以在移动设备上呈现所检索的内容。

    SYSTEM AND METHOD FOR ENCODING AND DECODING LARGE CAPACITY 2-DIMENSIONAL COLOR BAR CODE WHICH CAN BE COLOR-CORRECTED
    8.
    发明申请
    SYSTEM AND METHOD FOR ENCODING AND DECODING LARGE CAPACITY 2-DIMENSIONAL COLOR BAR CODE WHICH CAN BE COLOR-CORRECTED 审中-公开
    用于编码和解码可以进行颜色校正的大容量二维颜色条码的系统和方法

    公开(公告)号:WO2005104020A1

    公开(公告)日:2005-11-03

    申请号:PCT/KR2005/000277

    申请日:2005-01-31

    IPC分类号: G06K19/06

    摘要: Disclosed herein are a bar code encoding system and a bar code decoding system. The bar code encoding system includes a method for compressing the original data and adding data for error detection and correction to the compressed data to generate a large capacity 2-dimensional color bar code so as to be used as prints in an off-line environment and a large capacity 2-dimensional bar code pattern. The decoding system includes a method for receiving the prints including the 2-dimensional bar code generated by the encoding system through an input device such as a scanner and a camera, searching the 2-dimensional bar code to recognize it, performing color correction and error detection and correction, decompressing the compressed data to decode the original data.

    摘要翻译: 这里公开了条形码编码系统和条形码解码系统。 条形码编码系统包括一种压缩原始数据并将用于错误检测和校正的数据添加到压缩数据以产生大容量二维彩色条形码的方法,以便在离线环境中用作打印, 大容量的二维条码图案。 解码系统包括一种用于通过诸如扫描仪和相机的输入装置接收包括由编码系统产生的二维条形码的打印的方法,搜索二维条形码以识别它,执行颜色校正和错误 检测和校正,解压缩压缩数据以解码原始数据。

    TWO-DIMENSIONAL CODE HAVING SUPERIOR DECODING PROPERTY WHICH IS POSSIBLE TO CONTROL THE LEVEL OF ERROR CORRECTING CODES, AND METHOD FOR ENCODING AND DECODING THE SAME
    9.
    发明申请
    TWO-DIMENSIONAL CODE HAVING SUPERIOR DECODING PROPERTY WHICH IS POSSIBLE TO CONTROL THE LEVEL OF ERROR CORRECTING CODES, AND METHOD FOR ENCODING AND DECODING THE SAME 审中-公开
    具有可以控制错误纠正代码等级的超级解码属性的二维码及其编码和解码方法

    公开(公告)号:WO2004040506A1

    公开(公告)日:2004-05-13

    申请号:PCT/KR2003/002284

    申请日:2003-10-28

    IPC分类号: G06K19/06

    摘要: Two-dimensional Code having superior decoding property which is possible to control the level of error correcting codes, and method for encoding and decoding the two-dimensional Code is provided. The two-dimensional code includes finding pattern area comprised finding patterns for discriminating the code area from whole image, timing pattern area comprised timing patterns for checking a position of data area from the whole code and positions of each cells of the data area, and data area inputted various kinds of data and decoding information of data itself.

    摘要翻译: 提供了具有可以控制纠错码水平的优良解码特性的二维码,以及用于对二维码进行编码和解码的方法。 所述二维码包括发现模式区域,包括:寻找用于从所述整个图像区分所述码区域的模式;定时模式区域包括用于检查来自所述整个码的数据区域的位置的定时模式以及所述数据区域的每个小区的位置,以及数据 区域输入数据本身的各种数据和解码信息。

    IMAGING DEVICE HAVING INDICIA-CONTROLLED IMAGE PARSING MODE
    10.
    发明申请
    IMAGING DEVICE HAVING INDICIA-CONTROLLED IMAGE PARSING MODE 审中-公开
    具有INDICIA控制的图像分割模式的成像设备

    公开(公告)号:WO2003025835A1

    公开(公告)日:2003-03-27

    申请号:PCT/US2002/029281

    申请日:2002-09-16

    IPC分类号: G06K7/14

    摘要: The invention relates to a system for processing image data corresponding a scene comprising an imaging device and an image reading instruction indicia. In accordance with the invention, image data corresponding to a scene comprising an image reading instruction indicia is processed in a manner that depends on features of the image reading instruction indicia. If the image reading instruction indicia is of a type whose size, scaling, orientation, and distortion can be determined, scaling, orientation, and distortion characteristics determined from the image reading instruction indicia can be used to improve the image reading process.

    摘要翻译: 本发明涉及一种用于处理对应于包括成像装置和图像读取指令标记的场景的图像数据的系统。 根据本发明,对应于包括图像读取指令标记的场景的图像数据以取决于图像读取指令标记的特征的方式进行处理。 如果图像读取指令标记是可以确定尺寸,缩放,取向和失真的类型,则可以使用从图像读取指令标记确定的缩放,取向和失真特性来改善图像读取处理。