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.:
Date of Patent:
Feb. 10, 2026
Filed:
May. 10, 2022
Applicant:
Honor Device Co., Ltd., Shenzhen, CN;
Inventors:
Yanlin Qian, Shenzhen, CN;
Dongmiao XI, Shenzhen, CN;
Meng Jin, Shenzhen, CN;
Zirong Wang, Shenzhen, CN;
Assignee:
HONOR DEVICE CO., LTD., Shenzhen, CN;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
G06T 7/90 (2017.01); H04N 9/73 (2023.01);
U.S. Cl.
CPC ...
G06T 7/90 (2017.01); H04N 9/73 (2013.01); G06T 2207/10024 (2013.01); G06T 2207/20224 (2013.01);
Abstract
A method for determining chromaticity information and a related electronic device. The method includes: starting, by the electronic device, a camera application; obtaining, by a first channel of a multispectral sensor, a first channel value; sending the first channel value to an automatic white balance module; selecting, by the automatic white balance module, a target algorithm from a plurality of algorithms based on the first channel value; and determining, by the electronic device, target chromaticity information based on a target algorithm.