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69 条记录 (耗时 0.026 秒)

    Method and device for selecting information
    1.
    发明授权
    Method and device for selecting information 有权

    公开(公告)号：US10423706B2

    公开(公告)日：2019-09-24

    申请号：US14799592

    申请日：2015-07-15

    申请人： Xiaomi Inc.

    发明人： Zhijun Chen ,  Qiuping Qin ,  Song Yang

    IPC分类号： G06F17/00 ,  G06F17/22 ,  G06F17/24 ,  G06F3/0488 ,  G06F3/0484

    摘要： The present disclosure relates to a method and a device for selecting information. The method includes: receiving a user operation for selecting information from page content, wherein the page content is divided into at least one content block; selecting a content block corresponding to the user operation from the at least one content block; and determining information of the selected content block as selected information.

    Method and device for character area identification
    3.
    发明授权
    Method and device for character area identification 有权

    公开(公告)号：US10157326B2

    公开(公告)日：2018-12-18

    申请号：US15298270

    申请日：2016-10-20

    申请人： Xiaomi Inc.

    发明人： Fei Long ,  Tao Zhang ,  Zhijun Chen

    IPC分类号： G06K9/00 ,  G06K9/46 ,  G06T5/40

    摘要： A method and a device for area identification are provided in the disclosure. The method includes: binarizing a text area including a row of characters; calculating a histogram in a vertical direction of the binarized text area, wherein the histogram includes abscissas of pixels in each column and corresponding accumulated values of foreground color pixels of the pixels in each column; and identifying a character area of each of one or more characters in the text area according to distribution information of the accumulated values.

    Method and device for marking an unrecognized number
    8.
    发明授权
    Method and device for marking an unrecognized number 有权

    公开(公告)号：US09826088B2

    公开(公告)日：2017-11-21

    申请号：US15209959

    申请日：2016-07-14

    申请人： XIAOMI INC.

    发明人： Zhijun Chen ,  Fei Long ,  Tao Zhang

    IPC分类号： H04W4/16 ,  H04M3/42 ,  H04L29/08 ,  G06Q10/00 ,  G06Q50/00

    CPC分类号： H04M3/42068 ,  G06Q10/00 ,  G06Q10/10 ,  G06Q50/01 ,  H04L67/306 ,  H04W4/16

    摘要： Described are method and devices for marking an unrecognized number. A method may include receiving an information acquisition request sent from a terminal when a first phone number of a correspondent node communicating with the terminal is detected to be an unrecognized number. The method may further include identifying a first social account corresponding to the first phone number by querying a preset corresponding relationship between at least one phone number and at least one social account. The method may further include detecting whether the first social account is a friend account of a second social account corresponding to a second phone number of the terminal. The method may further include, when the first social account is detected to be a friend account of the second social account, obtaining account information, and sending the account information to the terminal to mark the unrecognized number.