Title:
CAMERA SWITCHING METHOD, AND ELECTRONIC DEVICE
Document Type and Number:
WIPO Patent Application WO/2022/127734
Kind Code:
A1
Abstract:
Provided in the embodiments of the present application are a camera switching method and an electronic device. The electronic device can be a wearable device. When a user enters water with the electronic device, the electronic device detects that the electronic device is located in water, and the electronic device automatically turns on a front camera or a rear camera; when the user wants to switch the cameras, the user can cover the turned-on camera with a finger, and if the electronic device determines, according to an image taken by the turned-on camera, that the turned-on camera has been covered and is covered by a finger, the front camera or the rear camera is turned off, and the rear camera or the front camera is turned on, thereby achieving the aim of underwater camera switching. The camera switching method is simple to operate, allows the electronic device to have a small expenditure, and has a high user experience.
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Inventors:
CHEN CHANGZHOU (CN)
Application Number:
PCT/CN2021/137435
Publication Date:
June 23, 2022
Filing Date:
December 13, 2021
Export Citation:
Assignee:
PETAL CLOUD TECH CO LTD (CN)
International Classes:
H04N5/232
Foreign References:
| CN104735340A | 2015-06-24 | |||
| US20160037037A1 | 2016-02-04 | |||
| CN105760005A | 2016-07-13 | |||
| CN110177201A | 2019-08-27 | |||
| US20150177865A1 | 2015-06-25 | |||
| JP2016086320A | 2016-05-19 |
Attorney, Agent or Firm:
LONGSUN LEAD IP LTD. (CN)
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