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 11816908 B1

Date of Patent:

Nov. 14, 2023

Filed:

Mar. 01, 2022

Method of generating font database, and method of training neural network model

Applicant:

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

Inventors:

Licheng Tang, Beijing, CN;

Jiaming Liu, Beijing, CN;

Assignee:

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

Attorney:

KEATING & BENNETT, LLP

Primary Examiner:

Edward Park

Int. Cl.

CPC ...

G06V 30/244 (2022.01); G06V 10/774 (2022.01); G06V 10/74 (2022.01); G06V 10/82 (2022.01);

U.S. Cl.

CPC ...

G06V 30/245 (2022.01); G06V 10/761 (2022.01); G06V 10/7747 (2022.01); G06V 10/82 (2022.01); G06V 30/2455 (2022.01);

Abstract

A method of generating a font database, and a method of training a neural network model are provided, which relate to a field of artificial intelligence, in particular to a computer vision and deep learning technology. The method of generating the font database includes: determining, by using a trained similarity comparison model, a basic font database most similar to handwriting font data of a target user in a plurality of basic font databases as a candidate font database; and adjusting, by using a trained basic font database model for generating the candidate font database, the handwriting font data of the target user, so as to obtain a target font database for the target user.

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