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The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.

The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.

Patent No.:

US 12315048 B1

PDFFull Text
Date of Patent:
May. 27, 2025

Filed:

Jul. 25, 2022

Method of generating image sample, method of recognizing text, device and medium

Applicant:

Beijing Baidu Netcom Science Technology Co., Ltd., Beijing, CN;

Inventors:

Zhanguo Chang, Beijing, CN;

Yi Lv, Beijing, CN;

Tiansheng Deng, Beijing, CN;

Ting Yun, Beijing, CN;

Assignee:

BEIJING SAIDU NETCOM SCIENCE TECHNOLOGY CO., LTD., Beijing, CN;

Attorney:

PILLSBURY WINTHROP SHAW PITTMAN, LLP

Primary Examiner:

Martin Mushambo

Int. Cl.
CPC ...
G06T 11/00 (2006.01); G06T 3/02 (2024.01); G06T 3/60 (2006.01); G06T 7/10 (2017.01); G06T 11/20 (2006.01); G06T 11/60 (2006.01);
U.S. Cl.
CPC ...
G06T 11/203 (2013.01); G06T 3/02 (2024.01); G06T 3/60 (2013.01); G06T 7/10 (2017.01); G06T 11/60 (2013.01);
Abstract

A method of generating an image sample, which relates to a field of an artificial intelligence technology, in particular to fields of a deep learning technology and a computer vision technology. The method includes: generating a handwritten text image according to at least one handwritten sample image; and generating a target sample image with an annotation box according to the handwritten text image and a background image, where the annotation box is used to represent a region in which the handwritten text image is located in the background image. The present disclosure further provides a method of recognizing a text, an electronic device and a storage medium.

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Chang, Zhanguo. (2025). Method of generating image sample, method of recognizing text, device and medium (U.S. Patent No. 12315048). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/12315048

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