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    • 1. 发明申请
    • SYSTEM AND METHOD FOR RECOGNIZING TEXT INFORMATION IN OBJECT
    • 用于识别对象中的文本信息的系统和方法
    • WO2013002955A1
    • 2013-01-03
    • PCT/US2012/040445
    • 2012-06-01
    • QUALCOMM INCORPORATEDKOO, Hyung-IlYOU, KisunCHO, Hyun-Mook
    • KOO, Hyung-IlYOU, KisunCHO, Hyun-Mook
    • G06K9/22G06K9/32G06K9/62
    • G06K9/228G06K9/325G06K9/6292G06K2209/01
    • A method for recognizing a text block in an object is disclosed. The text block includes a set of characters. A plurality of images of the object are captured and received. The object in the received images is then identified by extracting a pattern in one of the object images and comparing the extracted pattern with predetermined patterns. Further, a boundary of the object in each of the object images is detected and verified based on predetermined size information of the identified object. Text blocks in the object images are identified based on predetermined location information of the identified object. Interim sets of characters in the identified text blocks are generated based on format information of the identified object. Based on the interim sets of characters, a set of characters in the text block in the object is determined.
    • 公开了一种用于识别对象中的文本块的方法。 文本块包括一组字符。 拍摄和接收对象的多个图像。 然后通过提取一个对象图像中的图案并将提取的图案与预定图案进行比较来识别接收到的图像中的对象。 此外,基于所识别的对象的预定大小信息来检测和验证每个对象图像中的对象的边界。 基于所识别对象的预定位置信息来识别对象图像中的文本块。 基于所标识的对象的格式信息生成所识别的文本块中的中间字符集。 基于中间字符集,确定对象中的文本块中的一组字符。
    • 3. 发明申请
    • METHOD TO REJECT FALSE POSITIVES DETECTING AND TRACKING IMAGE OBJECTS
    • 检测和跟踪图像对象的方法
    • WO2013148105A1
    • 2013-10-03
    • PCT/US2013/029698
    • 2013-03-07
    • QUALCOMM INCORPORATED
    • KIM, TaesuCHO, Hyun-MookKOO, Hyung-II
    • G06T7/20
    • H04N5/235G06T7/246G06T2207/10016G06T2207/30244
    • Methods, apparatuses, systems, and computer-readable media for rejecting false positive detection and tracking of image objects are presented. According to one or more aspects, a computing device may implement embodiments of the invention to use the movement of the mobile device for distinguishing false positives from true movement of the mobile device depicted in the field of view of the camera. In one embodiment, the actual movement of the mobile device may be measured using multi-modal sensor data from inertial sensors such as accelerometers and gyroscopes. In another embodiment, the actual movement of the device is calculated using the global movement of the mobile phone with reference to other objects in the field of view of the camera.
    • 提出了用于拒绝图像对象的假阳性检测和跟踪的方法,装置,系统和计算机可读介质。 根据一个或多个方面,计算设备可以实现本发明的实施例,以使用移动设备的移动来区分在相机视野中描绘的移动设备的真实移动的假阳性。 在一个实施例中,可以使用来自诸如加速度计和陀螺仪的惯性传感器的多模态传感器数据来测量移动设备的实际移动。 在另一个实施例中,使用移动电话参照摄像机视野中的其他对象的全局移动来计算设备的实际移动。