公开(公告)号：US20220165197A1

公开(公告)日：2022-05-26

申请号：US17515196

申请日：2021-10-29

申请人： BEIJING BOE OPTOELECTRONICS TECHNOLOGY CO., LTD. ,  BOE TECHNOLOGY GROUP CO., LTD.

发明人： Zhenguo ZHOU ,  Xuewen CAO ,  Site CAI ,  Jian REN ,  Xiaoping ZHANG ,  Litao FAN ,  Xiaojuan GAO ,  Jian ZHANG ,  Shuqian DOU ,  Yingxue YU ,  Yujie LIU ,  Dongxu YANG ,  Yaodong WANG ,  Luo ZHANG ,  Siqi YIN ,  Xianfeng MAO ,  Mengxing XU

IPC分类号： G09G3/20

摘要： A method for driving display panel includes: for one of adjacent two frames of displayed images, when scanning odd-numbered row of sub-pixels, inputting data signals to the data lines coupled to the data selector in first order by a data selector;
when scanning even-numbered row of sub-pixels, inputting data signals to the data lines coupled to the data selector in second order by the data selector; first and second orders each represents an order of inputting data signals to the data lines; first order is opposite to second order; for the other of the adjacent two frames of displayed images, when scanning odd-numbered row of sub-pixels, inputting data signals to the data lines coupled to the data selector in second order by the data selector; when scanning even-numbered row of sub-pixels, inputting data signals to the data lines coupled to the data selector in first order by the data selector.

公开(公告)号：US20210334518A1

公开(公告)日：2021-10-28

申请号：US16488704

申请日：2019-01-11

申请人： BElJ!NG BOE OPTOELECTRONICS TECHNOLOGY CO., LTD. ,  BOE TECHNOLOGY GROUP CO., LTD.

发明人： Yanan ZHANG ,  HAO WU ,  Xiaoping ZHANG ,  Yangli ZHENG ,  Xiaobo XIE ,  Xingpan SUN ,  Baolei GUO ,  Lingguo WANG ,  Bin FAN ,  Siqi YIN ,  Hongxuan SUN ,  Yongqiang JIANG ,  Mengxing XU ,  Cai ZHENG ,  Xianfeng MAO ,  Zhenguo ZHOU

IPC分类号： G06K9/00 ,  G06K9/62

摘要： The present disclosure provides a method, a device, an apparatus and storage medium for facial matching, wherein the method includes: acquiring an image to be matched; conducting matching for the image to be matched based on at least one of an original sample database and an associative sample database; and outputting a final matching result, wherein the original sample database includes an original sample image, and the associative sample database includes an associative sample image which is formed by adding an associative feature to the original sample image. Herein, obtaining the original sample database and the associative sample database comprises: acquiring the original sample image; obtaining the original sample database based on the original sample image; adding the associative feature to the original sample image in the original sample database and generating the associative sample image, to obtain the associative sample database.