公开(公告)号：US20210326628A1

公开(公告)日：2021-10-21

申请号：US17085178

申请日：2020-10-30

Applicant: BEIJING BAIDU NETCOM SCIENCE AND TECHNOLOGY CO., LTD.

Inventor： Fu QU ,  Minhui PANG ,  Guangyao HAN ,  Zeqing JIANG

IPC: G06K9/32 ,  G06K9/00 ,  G06K9/62

Abstract: Embodiments of the present disclosure disclose a method and apparatus for extracting information, a device and a storage medium, relate to the field of image processing technology. The method may include: acquiring a location template corresponding to a category of a target document image; determining key point locations on the target document image; generating a transformation matrix based on the key point locations on the target document image and key point locations on the location template; determining locations of information corresponding to the target document image, based on locations of information on the location template and the transformation matrix; and extracting information at the locations of information corresponding to the target document image to obtain information in the target document image.

公开(公告)号：US20210383105A1

公开(公告)日：2021-12-09

申请号：US17118403

申请日：2020-12-10

Applicant: BEIJING BAIDU NETCOM SCIENCE AND TECHNOLOGY CO., LTD.

Inventor： Guangyao HAN ,  Minhui PANG ,  Guobin XIE ,  Danqing LI ,  Tianyi WANG ,  Peiwei ZHENG ,  Zeqing JIANG ,  Jin ZHANG ,  Hongjiang DU

IPC: G06K9/00 ,  G06K9/46

Abstract: Embodiments of the present disclosure relate to a method and apparatus for recognizing a table, a device, and a medium. An embodiment of the method can include: detecting a table on a target picture, to obtain a candidate table recognition result; extracting a merging feature of the candidate table recognition result, and determining a to-be-merged row in the candidate table recognition result based on the merging feature; extracting a direction feature of the to-be-merged row, and determining a merging direction of the to-be-merged row based on the direction feature; and adjusting the candidate table recognition result based on the to-be-merged row and the merging direction of the to-be-merged row, to obtain a target table recognition result.

公开(公告)号：US20210217080A1

公开(公告)日：2021-07-15

申请号：US17213637

申请日：2021-03-26

Applicant: BEIJING BAIDU NETCOM SCIENCE AND TECHNOLOGY CO., LTD.

Inventor： Bohao FENG ,  Minhui PANG ,  Guobin XIE

IPC: G06Q40/02 ,  G06Q30/02 ,  G06Q10/04 ,  G06N3/12

Abstract: The present disclosure discloses methods, apparatuses, and electronic devices for collecting a loan, and a storage medium, relates to the field of big data technology. A method can include: acquiring information on latitude and longitude of overdue customers and longitude and debt-collectors, respectively; calculating initial paths of the debt-collectors and the overdue customers, based on the information on latitude and longitude of the overdue customers and the debt-collectors; calculating target overdue customers that the debt-collectors are responsible for and target paths of the debt-collectors and the target overdue customers that the debt-collectors are responsible for, based on the initial paths of the debt-collectors and the overdue customers; and providing the target overdue customers and the target paths to the debt-collectors, so that the debt-collectors collect loans in accordance with the target overdue customers and the target paths.