中科微点-全球专利检索

  1. Login
  2. Sign Up

Search Results

47 records (took 0.023 seconds)

    Extracting card data using IIN database
    11.
    发明授权
    Extracting card data using IIN database 有权
    使用IIN数据库提取卡片数据

    公开(公告)号：US08931693B1

    公开(公告)日：2015-01-13

    申请号：US14077780

    申请日：2013-11-12

    Applicant: Google Inc.

    Inventor： Sanjiv Kumar ,  Xiaohang Wang ,  Jose Moreira Rodrigues ,  Farhan Shamsi ,  Yakov Okshtein ,  Henry Allan Rowley ,  Marcus Quintana Mitchell ,  Zhifei Li

    IPC: G06K5/00 ,  G06K7/10

    CPC classification number: G06K9/186 ,  G06K7/10 ,  G06K9/00469 ,  G06K9/18 ,  G06K9/2054 ,  G06K9/228 ,  G06K9/6202 ,  G06K2209/01 ,  G06Q20/32 ,  G06Q20/3223 ,  G06Q20/3276 ,  G06Q20/34 ,  G06Q20/36 ,  H04N1/00307

    Abstract: Extracting card data comprises receiving, by one or more computing devices, a digital image of a card; perform an image recognition process on the digital representation of the card; identifying an image in the digital representation of the card; comparing the identified image to an image database comprising a plurality of images and determining that the identified image matches a stored image in the image database; determining a card type associated with the stored image and associating the card type with the card based on the determination that the identified image matches the stored image; and performing a particular optical character recognition algorithm on the digital representation of the card, the particular optical character recognition algorithm being based on the determined card type. Another example uses an issuer identification number to improve data extraction. Another example compares extracted data with user data to improve accuracy.

    Abstract translation: 提取卡数据包括由一个或多个计算设备接收卡的数字图像; 对卡的数字表示进行图像识别处理; 识别卡的数字表示中的图像; 将所识别的图像与包括多个图像的图像数据库进行比较，并确定所识别的图像与图像数据库中存储的图像匹配; 基于所识别的图像与所存储的图像匹配的确定来确定与所存储的图像相关联的卡类型并将卡类型与卡相关联; 以及对所述卡的数字表示执行特定光学字符识别算法，所述特定光学字符识别算法基于所确定的卡类型。 另一个例子是使用发行人识别号来改进数据提取。 另一个例子比较了提取的数据与用户数据，以提高准确性。

    Providing points of interest to user devices in variable zones
    12.
    发明授权
    Providing points of interest to user devices in variable zones 有权
    为可变区域中的用户设备提供兴趣点

    公开(公告)号：US08930162B2

    公开(公告)日：2015-01-06

    申请号：US13842088

    申请日：2013-03-15

    Applicant: Google Inc.

    Inventor： Ray Xiaohang Wang ,  Farhan Shamsi ,  Yakov Okshtein ,  David Singleton ,  Douglas Alexander Gresham ,  Alan Newberger ,  Lixin Zhang

    IPC: H04W4/02

    CPC classification number: H04W4/027 ,  G01C21/00 ,  G01C21/3679 ,  H04L67/26 ,  H04W4/02 ,  H04W4/021 ,  H04W4/022 ,  H04W4/029 ,  H04W4/20 ,  H04W4/21

    Abstract: Receiving point of interest zones and alerts on user devices comprises communicating, by a user computing device to a remote computing device, a request for point of interest data corresponding to points of interest within a proximity of the user device; presenting the received point of interest data; identifying a particular point of interest; and outputting an alert regarding the particular point of interest. Receiving point of interest zones on user devices comprises communicating a request for point of interest data; receiving the point of interest data from the remote network device wherein a size of the point of interest zone is determined based on a density of points of interest in the proximity of the user, and wherein the shape of the point of interest zone is expanded in a direction of travel and contracted in the opposite direction; and presenting the received point of interest data.

    Abstract translation: 在用户设备上接收兴趣点区域和警报包括由用户计算设备向远程计算设备传达对应于用户设备附近的兴趣点的兴趣点数据的请求; 呈现接收的兴趣点数据; 识别一个特定的兴趣点; 并输出关于特定兴趣点的警报。 在用户设备上接收兴趣点区域包括传送关于兴趣点数据的请求; 从所述远程网络设备接收所述兴趣点数据，其中，基于所述用户附近的兴趣点的密度来确定所述兴趣点区域的大小，并且其中所述兴趣点区域的形状在 旅行方向与方向相反; 并呈现所接收的兴趣点数据。

    Adaptive location updating
    13.
    发明授权
    Adaptive location updating 有权
    自适应位置更新

    公开(公告)号：US08666434B1

    公开(公告)日：2014-03-04

    申请号：US13786416

    申请日：2013-03-05

    Applicant: Google Inc.

    Inventor： Michael James Taylor ,  Ray Xiaohang Wang ,  Yakov Okshtein ,  Farhan Shamsi ,  Mohammad Hossain Sheikh Attar

    IPC: H04W24/00

    CPC classification number: H04W4/027 ,  G01C21/3492 ,  G01C21/3626 ,  G01S1/68 ,  G01S19/39 ,  G01S19/42 ,  H04W4/023 ,  H04W64/006 ,  H04W84/12

    Abstract: A location of a network user computing device is determined relative to a location of a point of interest. If the user device is determined to be stationary, the user device is monitored for movement, the movement resulting in re-determining the location of the user device relative to a location of the point of interest. If the user device is determined to be moving, the velocity of the user device is matched with a predetermined velocity, and a preliminary estimated time of arrival to the point of interest is determined based on the predetermined velocity matched to the user device. At a later time that is based on a function of the preliminary estimated time of arrival, an estimated time of arrival to the point of interest is verified based on the predetermined velocity matched to the user device.

    Abstract translation: 网络用户计算设备的位置是相对于兴趣点的位置来确定的。 如果用户设备被确定为静止的，则监视用户设备的移动，该移动导致重新确定用户设备相对于该兴趣点的位置的位置。 如果确定用户设备正在移动，则用户设备的速度与预定速度相匹配，并且基于与用户设备匹配的预定速度来确定到达目标点的初步估计时间。 在基于初步预计到达时间的功能的较后时间，基于与用户设备匹配的预定速度来验证到达感兴趣点的估计时间。

    Clustering geofence-based alerts for mobile devices
    15.
    发明授权
    Clustering geofence-based alerts for mobile devices 有权

    公开(公告)号：US09788159B2

    公开(公告)日：2017-10-10

    申请号：US15420676

    申请日：2017-01-31

    Applicant: GOOGLE INC.

    Inventor： Xiaohang Wang ,  Farhan Shamsi ,  Yakov Okshtein ,  David Singleton ,  Debra Lin Repenning ,  Lixin Zhang ,  Marcus Alexander Foster

    IPC: H04W4/02 ,  H04W64/00 ,  H04W4/12 ,  G08B1/08

    CPC classification number: H04W4/021 ,  G06F17/3087 ,  G08B1/08 ,  H04W4/12 ,  H04W64/003

    Abstract: A geofence management system obtains location data for points of interest. The geofence management system determines, at the option of the user, the location of a user mobile computing device relative to specific points of interest and alerts the user when the user nears the points of interest. The geofence management system, however, determines relationships among the identified points of interest, and associates or “clusters” the points of interest together based on the determined relationships. Rather than establishing separate geofences for multiple points of interest, and then alerting the user each time the user's mobile device enters each geofence boundary, the geofence management system establishes a single geofence boundary for the associated points of interest. When the user's mobile device enters the clustered geofence boundary, the geofence management system notifies the user device to alert the user of the entrance event. The user then receives the clustered, geofence-based alert.

    Clustering geofence-based alerts for mobile devices
    18.
    发明授权
    Clustering geofence-based alerts for mobile devices 有权
    针对移动设备群集基于地理位置的警报

    公开(公告)号：US09049555B2

    公开(公告)日：2015-06-02

    申请号：US14329812

    申请日：2014-07-11

    Applicant: GOOGLE INC.

    Inventor： Xiaohang Wang ,  Farhan Shamsi ,  Yakov Okshtein ,  David Singleton ,  Debra Lin Repenning ,  Lixin Zhang ,  Marcus Alexander Foster

    IPC: H04W4/02 ,  H04W64/00 ,  G08B1/08

    CPC classification number: H04W4/021 ,  G06F17/3087 ,  G08B1/08 ,  H04W4/12 ,  H04W64/003

    Abstract: A geofence management system obtains location data for points of interest. The geofence management system determines, at the option of the user, the location of a user mobile computing device relative to specific points of interest and alerts the user when the user nears the points of interest. The geofence management system, however, determines relationships among the identified points of interest, and associates or “clusters” the points of interest together based on the determined relationships. Rather than establishing separate geofences for multiple points of interest, and then alerting the user each time the user's mobile device enters each geofence boundary, the geofence management system establishes a single geofence boundary for the associated points of interest. When the user's mobile device enters the clustered geofence boundary, the geofence management system notifies the user device to alert the user of the entrance event. The user then receives the clustered, geofence-based alert.

    Abstract translation: 地理围栏管理系统获取兴趣点的位置数据。 地理围栏管理系统可以根据用户的选择确定用户移动计算设备相对于特定兴趣点的位置，并且在用户接近兴趣点时提醒用户。 然而，地理围栏管理系统根据所确定的关系确定所识别的兴趣点之间的关系，以及关联点或“聚集”兴趣点在一起。 而不是为多个兴趣点建立单独的地理围栏，然后每当用户的移动设备进入每个地理围栏边界时提醒用户，地理围栏管理系统为相关联的兴趣点建立单一的地理围栏边界。 当用户的移动设备进入群集地理围栏边界时，地理围栏管理系统通知用户设备提醒用户入口事件。 然后，用户接收基于地理位置的群集警报。

    PROVIDING POINTS OF INTEREST TO USER DEVICES IN VARIABLE ZONES
    19.
    发明申请
    PROVIDING POINTS OF INTEREST TO USER DEVICES IN VARIABLE ZONES 有权
    向可变区域中的用户设备提供兴趣点

    公开(公告)号：US20150100271A1

    公开(公告)日：2015-04-09

    申请号：US14572755

    申请日：2014-12-16

    Applicant: GOOGLE INC.

    Inventor： Xiaohang Wang ,  Farhan Shamsi ,  Yakov Okshtein ,  David Singleton ,  Douglas Alexander Gresham ,  Alan Newberger ,  Lixin Zhang

    IPC: G01C21/00

    CPC classification number: H04W4/027 ,  G01C21/00 ,  G01C21/3679 ,  H04L67/26 ,  H04W4/02 ,  H04W4/021 ,  H04W4/022 ,  H04W4/029 ,  H04W4/20 ,  H04W4/21

    Abstract: Receiving point of interest zones and alerts on user devices comprises communicating, by a user computing device to a remote computing device, a request for point of interest data corresponding to points of interest within a proximity of the user device; presenting the received point of interest data; identifying a particular point of interest; and outputting an alert regarding the particular point of interest. Receiving point of interest zones on user devices comprises communicating a request for point of interest data; receiving the point of interest data from the remote network device wherein a size of the point of interest zone is determined based on a density of points of interest in the proximity of the user, and wherein the shape of the point of interest zone is expanded in a direction of travel and contracted in the opposite direction; and presenting the received point of interest data.

    Abstract translation: 在用户设备上接收兴趣点区域和警报包括由用户计算设备向远程计算设备传达对应于用户设备附近的兴趣点的兴趣点数据的请求; 呈现接收的兴趣点数据; 识别一个特定的兴趣点; 并输出关于特定兴趣点的警报。 在用户设备上接收兴趣点区域包括传送关于兴趣点数据的请求; 从所述远程网络设备接收所述兴趣点数据，其中，基于所述用户附近的兴趣点的密度来确定所述兴趣点区域的大小，并且其中所述兴趣点区域的形状在 旅行方向与方向相反; 并呈现所接收的兴趣点数据。

    Extracting Card Data Using Three-Dimensional Models
    20.
    发明申请
    Extracting Card Data Using Three-Dimensional Models 审中-公开
    使用三维模型提取卡片数据

    公开(公告)号：US20150006361A1

    公开(公告)日：2015-01-01

    申请号：US14026781

    申请日：2013-09-13

    Applicant: GOOGLE INC.

    Inventor： Sanjiv Kumar ,  Henry Allan Rowley ,  Xiaohang Wang ,  Yakov Okshtein ,  Farhan Shamsi ,  Alessandro Bissacco

    IPC: G06Q20/40 ,  G06Q20/34

    CPC classification number: G06K9/6201 ,  G06K9/00201 ,  G06K9/00469 ,  G06K9/00483 ,  G06K9/03 ,  G06K9/036 ,  G06K9/18 ,  G06K9/20 ,  G06K9/2054 ,  G06K9/228 ,  G06K9/344 ,  G06K9/6202 ,  G06K9/78 ,  G06K2009/2045 ,  G06K2209/01 ,  G06K2209/40 ,  G06Q20/322 ,  G06Q20/327 ,  G06Q20/34 ,  G06Q20/4016 ,  G06T17/00

    Abstract: Comparing extracted card data from a continuous scan comprises receiving, by one or more computing devices, a digital scan of a card; obtaining a plurality of images of the card from the digital scan of the physical card; performing an optical character recognition algorithm on each of the plurality of images; comparing results of the application of the optical character recognition algorithm for each of the plurality of images; determining if a configured threshold of the results for each of the plurality of images match each other; and verifying the results when the results for each of the plurality of images match each other. Threshold confidence level for the extracted card data can be employed to determine the accuracy of the extraction. Data is further extracted from blended images and three-dimensional models of the card. Embossed text and holograms in the images may be used to prevent fraud.

    Abstract translation: 比较来自连续扫描的提取的卡数据包括由一个或多个计算设备接收卡的数字扫描; 从所述物理卡的数字扫描中获取所述卡的多个图像; 对所述多个图像中的每一个执行光学字符识别算法; 比较针对所述多个图像中的每一个的所述光学字符识别算法的应用结果; 确定所述多个图像中的每一个的结果的配置阈值是否彼此匹配; 以及当多个图像中的每一个的结果彼此匹配时验证结果。 可以采用提取的卡数据的阈值置信水平来确定提取的准确性。 从混合图像和卡片的三维模型进一步提取数据。 图像中的压纹文字和全息图可能被用来防止欺诈。

Patent Agency Ranking