公开(公告)号：US11676358B2

公开(公告)日：2023-06-13

申请号：US17349263

申请日：2021-06-16

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

Inventor： Yabo Liu ,  Jianfa Zou ,  Lei Nie ,  Feng Huang

IPC: G06V10/22 ,  G06V10/75 ,  G06V30/412 ,  G06V30/19 ,  G06V10/82 ,  G06V10/94 ,  G06V20/56 ,  G06V30/413 ,  G06V30/422 ,  G06V30/32 ,  G06V30/148 ,  G06V30/262 ,  G06V30/40

CPC classification number: G06V10/22 ,  G06V10/751 ,  G06V10/82 ,  G06V10/945 ,  G06V20/56 ,  G06V30/153 ,  G06V30/19173 ,  G06V30/274 ,  G06V30/36 ,  G06V30/412 ,  G06V30/413 ,  G06V30/422 ,  G06V30/43

Abstract: The present application discloses a method and apparatus for digitizing paper data, an electronic device and a storage medium, relating to fields of image processing and cloud computing, in particular to image recognition technologies. The method includes: determining a standard template according to an image to be processed and mark information corresponding to the image to be processed, wherein the image to be processed is obtained by photographing paper data and the standard template is used to represent a reference coordinate system of the image to be processed; recognizing graphic handwriting information comprised in the image to be processed; and generating digitized data corresponding to the image to be processed according to the graphic handwriting information and the standard template.

公开(公告)号：US20220004752A1

公开(公告)日：2022-01-06

申请号：US17349263

申请日：2021-06-16

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

Inventor： Yabo Liu ,  Jianfa Zou ,  Lei Nie ,  Feng Huang

IPC: G06K9/00 ,  G06K9/72 ,  G06K9/34 ,  G06K9/62

Abstract: The present application discloses a method and apparatus for digitizing paper data, an electronic device and a storage medium, relating to fields of image processing and cloud computing, in particular to image recognition technologies. According to the solution provided by the present application, graphic handwriting information included in an image to be processed can be recognized, and the handwriting information can be combined with a reference coordinate system of the image to be processed to obtain digitized data, in this way, paper data can still be converted into digitized data even when graphic data is included in the paper data.

公开(公告)号：US20240104921A1

公开(公告)日：2024-03-28

申请号：US18003474

申请日：2022-05-23

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

Inventor： Suhui Yang ,  Lei Nie ,  Huihui Xiao

IPC: G06V10/98 ,  G06T7/00 ,  G06V10/774 ,  G06V20/40 ,  G06V20/52 ,  G06V30/262

CPC classification number: G06V10/98 ,  G06T7/0004 ,  G06V10/774 ,  G06V20/46 ,  G06V20/52 ,  G06V30/262 ,  G06T2207/30108

Abstract: A method for recognizing product detection missed is performed by an electronic device. The method includes: obtaining a surveillance video collected by a surveillance device on a product production line; generating product detection results by inputting video frames of the surveillance video into a product detection model; generating detecting action recognition results by inputting the video frames of the surveillance video into an action recognition model; and determining whether product detection is missed based on the product detection results and the detecting action recognition results.

公开(公告)号：US11681875B2

公开(公告)日：2023-06-20

申请号：US16984231

申请日：2020-08-04

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

Inventor： Xiangkai Huang ,  Leyi Wang ,  Lei Nie ,  Siyu An ,  Minghao Liu ,  Jiangliang Guo

IPC: G06F17/00 ,  G06F40/30 ,  G06V30/262 ,  G06V30/413 ,  G06V30/19 ,  G06V10/82 ,  G06V30/412 ,  G06V30/28

CPC classification number: G06F40/30 ,  G06V10/82 ,  G06V30/19173 ,  G06V30/274 ,  G06V30/412 ,  G06V30/413 ,  G06V30/293

Abstract: The present application discloses a method for image text recognition, an apparatus, a device, and a storage medium, and relates to image processing technologies in the field of cloud computing. A specific implementation is: acquiring an image to be processed, where at least one text line exists in the image to be processed; processing each text line in the image to be processed to obtain a composite encoded vector corresponding to each word in each text line, where the composite encoded vector carries semantic information and position information; and determining a text recognition result of the image to be processed according to the semantic information and the position information carried in the composite encoded vector corresponding to each word in each text line. This technical solution can accurately distinguish adjacent fields with small pixel spacing in the image and improve the accuracy of text recognition in the image.