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:
Oct. 21, 2025
Filed:
Dec. 08, 2021
Zhejiang Uniview Technologies Co., Ltd., Zhejiang, CN;
Fei Shi, Zhejiang, CN;
Longhua Mao, Zhejiang, CN;
ZHEJIANG UNIVIEW TECHNOLOGIES CO., LTD., Hangzhou, CN;
Abstract
Provided are a method and an apparatus for detecting fire spots, an electronic device, and a storage medium. In this embodiment of the present application, the target position of a focus lens group is determined based on the minimum object distance and the maximum object distance in a collected image so that collected images based on the target position of the focus lens group can achieve maximum detection clarity. In the detection of a suspected fire spot region, moving the focus lens group from the closest position corresponding to the minimum object distance to the farthest position corresponding to the maximum object distance achieves dimensional movement of the camera lens focus group, which solves the problem of insufficient depth of field of the lens and the inability to cover all fire spots in a multi-object-distance scene.