Title:
METHOD AND TERMINAL FOR PHOTOGRAPHING USING FRONT CAMERA OF TERMINAL
Document Type and Number:
WIPO Patent Application WO/2015/131543
Kind Code:
A1
Abstract:
A method and terminal for photographing using a front camera of a terminal, the method comprising: a terminal detects a photographing action of a front camera; determining whether the flash needs to be turned on for photographing, if yes, then controlling the liquid crystal display (LCD) screen and the LCD screen backlight module to emit light with the light intensity required by the flash. When photographing using the front camera, the method and the terminal provided by the present invention use an LCD screen to realize the function for a front flash by controlling the LCD screen and the backlight intensity thereof, thus meeting the requirement for the front flash of a mobile terminal. The present invention can economically and better improve user experience without adding a front flash to achieve the flash function.
Inventors:
LI JIUXING (CN)
Application Number:
PCT/CN2014/090985
Publication Date:
September 11, 2015
Filing Date:
November 13, 2014
Export Citation:
Assignee:
ZTE CORP (CN)
International Classes:
H04N5/232
Foreign References:
| CN104184956A | 2014-12-03 | |||
| CN103220421A | 2013-07-24 | |||
| CN103152523A | 2013-06-12 | |||
| CN103986879A | 2014-08-13 | |||
| CN103034021A | 2013-04-10 | |||
| US20140253780A1 | 2014-09-11 |
Attorney, Agent or Firm:
AFD CHINA INTELLECTUAL PROPERTY LAW OFFICE (CN)
北京安信方达知识产权代理有限公司 (CN)
北京安信方达知识产权代理有限公司 (CN)
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