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.

Date of Patent:
Oct. 05, 2021

Filed:

Dec. 04, 2019
Applicant:

Zhejiang Dahua Technology Co., Ltd., Zhejiang, CN;

Inventor:

Xiaotao Jiang, Hangzhou, CN;

Assignee:
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
G06K 9/00 (2006.01); G06T 5/50 (2006.01); H04N 5/235 (2006.01); H04N 5/243 (2006.01); G06K 9/46 (2006.01); G06T 5/00 (2006.01); G06K 9/20 (2006.01);
U.S. Cl.
CPC ...
G06K 9/00785 (2013.01); G06K 9/4661 (2013.01); G06T 5/005 (2013.01); G06T 5/006 (2013.01); G06T 5/50 (2013.01); H04N 5/2351 (2013.01); H04N 5/2352 (2013.01); H04N 5/2353 (2013.01); H04N 5/2355 (2013.01); H04N 5/2356 (2013.01); H04N 5/243 (2013.01); G06K 9/20 (2013.01); G06T 2207/10024 (2013.01); G06T 2207/10144 (2013.01); G06T 2207/20221 (2013.01);
Abstract

A system and a method for processing images are provided. The method obtaining a first image of a target scene under a first exposure time, wherein the target scene may be related to a light status of a light; obtaining a second image of the target scene under a second exposure time; and generating a target image by adjusting the light status in the first image based on the light status in the second image. The method may further include operations to determine whether a predefined light effect exists in the obtained image of the light. Such operations may include: obtaining a light status of a light; obtaining an image of the light in the light status; determining, at least based on the obtained light status of the light, whether a predefined light effect exists in the obtained image of the light.


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