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Control method, electronic device and computer-readable storage medium

專(zhuān)利號(hào)
US11176354B2
公開(kāi)日期
2021-11-16
申請(qǐng)人
GUANGDONG OPPO MOBILE TELECOMMUNICATIONS CORP., LTD.（CN Guangdong）
發(fā)明人
Shangbo Lin
IPC分類(lèi)
G06K9/00; G06F21/32; G06K9/20
技術(shù)領(lǐng)域
infrared,light,face,camera,iris,source,turned,image,electronic,or
地域： Guangdong

摘要

Disclosed is a control method for an infrared light source assembly (10). The method is used for an electronic device (100), wherein the electronic device (100) comprises a camera (20). The infrared light source assembly (10) comprises at least two infrared light sources (12) having different illumination ranges. The control method comprises: (S32) controlling the camera (20) so that same collects a face image; (S34) processing the face image to acquire face position information; and (S36) starting, according to the face position information, an infrared light source (12) having an illumination range corresponding to that into which a face falls, and turning off other infrared light sources (12) or keeping some turned off. Further disclosed are an electronic device (100) and a computer-readable storage medium (800).

說(shuō)明書(shū)

Any process or method in the flowcharts or described herein in another manner may be understood to represent a module, segment or part including codes of one or more executable instructions configured to realize specific logic functions or operations of the process and, moreover, the scope of the preferred embodiment of the disclosure includes other implementation, not in a sequence illustrated or discussed herein, including execution of the functions basically simultaneously or in an opposite sequence according to the involved functions. This should be understood by those skilled in the art of the embodiments of the disclosure.

權(quán)利要求

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