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. 21, 2023
Filed:
Mar. 17, 2020
Hangzhou Hikvision Digital Technology Co., Ltd., Hangzhou, CN;
HANGZHOU HIKVISION DIGITAL TECHNOLOGY CO., LTD., Hangzhou, CN;
Abstract
A zoom method, an image processing method of an imaging device and imaging device are disclosed. The zoom method includes: detecting, when determining to zoom, whether a zoom position of the imaging device is currently in a preset optical zoom area or a preset digital zoom area; compressing, if the zoom position of the imaging device is in the preset optical zoom area and a first image containing a specified target is collected by the image sensor, the first image into a second image, and outputting the second image; selecting, if the zoom position of the imaging device is in the preset optical zoom area, a target sensing area from a sensing area of the imaging sensor according, and cropping a third image collected by the image sensor according to the target sensing area to obtain a fourth image and outputting the fourth image.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile