Title:
ANTI-GLARE METHOD, DEVICE, AND PROJECTOR APPARATUS
Document Type and Number:
WIPO Patent Application WO/2017/201927
Kind Code:
A1
Abstract:
Provided in embodiments of the present invention are an anti-glare method, device, and projector apparatus. The anti-glare method comprises: acquiring an image of an image acquisition region of a projector apparatus; determining whether the acquired image contains a face image; if so, then detecting a distance between a face corresponding to the face image and the projector apparatus; determining whether the distance is smaller than a current predetermined safe distance of the projector apparatus; and if so, then activating an anti-glare function of the projector apparatus. The embodiments of the present invention solve the problem of the related art in which an anti-glare effect is not provided when a projector apparatus is not moving.
Inventors:
LIU XUEZHENG (CN)
Application Number:
PCT/CN2016/099384
Publication Date:
November 30, 2017
Filing Date:
September 19, 2016
Export Citation:
Assignee:
ZTE CORP (CN)
International Classes:
H04N9/31
Foreign References:
| CN101889246A | 2010-11-17 | |||
| CN101301236A | 2008-11-12 | |||
| CN102360424A | 2012-02-22 | |||
| CN204231710U | 2015-03-25 | |||
| US20010000300A1 | 2001-04-19 |
Attorney, Agent or Firm:
KANGXIN PARTNERS, P.C. (CN)
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