公开(公告)号：US12154359B2

公开(公告)日：2024-11-26

申请号：US17743687

申请日：2022-05-13

Applicant: Beijing Baidu Netcom Science Technology Co., Ltd.

Inventor： Xia Zhou ,  Leyi Wang ,  Qiaoyi Li ,  Duohao Qin ,  Minghao Liu

IPC: G06V30/413 ,  G06V10/75

Abstract: A method and apparatus for detecting a table. The method includes: acquiring a to-be-processed image; inputting the to-be-processed image into a pre-trained deep learning model, and outputting a full table detection branch result, a column detection branch result and a header detection branch result through the deep learning model; where the full table detection branch result represents a detection result for a full table in the to-be-processed image, the column detection branch result represents a detection result for a column in the table in the to-be-processed image, and the header detection branch result represents a detection result for a header in the to-be-processed image; and obtaining a detection result of the table in the to-be-processed image, based on the full table detection branch result, the column detection branch result and the header detection branch result.

公开(公告)号：US20220277575A1

公开(公告)日：2022-09-01

申请号：US17743687

申请日：2022-05-13

Applicant: Beijing Baidu Netcom Science Technology Co., Ltd.

Inventor： Xia Zhou ,  Leyi Wang ,  Qiaoyi Li ,  Duohao Qin ,  Minghao Liu

IPC: G06V30/413 ,  G06V10/75

Abstract: A method and apparatus for detecting a table. The method includes: acquiring a to-be-processed image; inputting the to-be-processed image into a pre-trained deep learning model, and outputting a full table detection branch result, a column detection branch result and a header detection branch result through the deep learning model; where the full table detection branch result represents a detection result for a full table in the to-be-processed image, the column detection branch result represents a detection result for a column in the table in the to-be-processed image, and the header detection branch result represents a detection result for a header in the to-be-processed image; and obtaining a detection result of the table in the to-be-processed image, based on the full table detection branch result, the column detection branch result and the header detection branch result.