Title:
CONTROL METHOD FOR ELECTRONIC DEVICE, ELECTRONIC DEVICE, AND COMPUTER-READABLE STORAGE MEDIUM
Document Type and Number:
WIPO Patent Application WO/2020/237657
Kind Code:
A1
Abstract:
A control method for an electronic device (10), the electronic device (10), and a computer-readable storage medium (50). The electronic device (10) comprises a laser module (11) and a visible light module (12). The control method comprises: (011) acquiring depth information of a photographed object by means of the laser module (11); (012) when the laser module (11) cannot acquire depth information, determining the current distance between the photographed object and the electronic device (10) by mean of a parameter collected by the visible light module (12); and (013) when the current distance is smaller than a safe distance, triggering a protection mechanism of the laser module (11).
Inventors:
XU QING (CN)
Application Number:
PCT/CN2019/089614
Publication Date:
December 03, 2020
Filing Date:
May 31, 2019
Export Citation:
Assignee:
GUANGDONG OPPO MOBILE TELECOMMUNICATIONS CORP LTD (CN)
International Classes:
H04N5/232
Foreign References:
| CN109194869A | 2019-01-11 | |||
| CN108769509A | 2018-11-06 | |||
| CN109066288A | 2018-12-21 | |||
| US20110168890A1 | 2011-07-14 |
Attorney, Agent or Firm:
TSINGYIHUA INTELLECTUAL PROPERTY LLC (CN)
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