Title:
METHOD AND APPARATUS FOR GENERATING HIGH DYNAMIC RANGE IMAGE
Document Type and Number:
WIPO Patent Application WO/2017/096866
Kind Code:
A1
Abstract:
Disclosed are a method and apparatus for generating a high dynamic range (HDR) image. The method comprises: simultaneously obtaining different images of a photographed target by using photographing devices having different exposure settings; fusing the images obtained from the different photographing devices according to brightness to obtain an HDR image of the photographed target. The method and apparatus for generating an HDR image provided by the embodiments of the present invention reduce the photographing time required for obtaining an HDR image.
Inventors:
WU KAI (CN)
Application Number:
PCT/CN2016/088996
Publication Date:
June 15, 2017
Filing Date:
July 06, 2016
Export Citation:
Assignee:
LE HOLDINGS(BEIJING) CO LTD (CN)
LEMOBILE INFORMATION TECH (BEIJING) CO LTD (CN)
LEMOBILE INFORMATION TECH (BEIJING) CO LTD (CN)
International Classes:
H04N13/239; H04N5/235
Foreign References:
| CN103986875A | 2014-08-13 | |||
| CN101399924A | 2009-04-01 | |||
| CN101052100A | 2007-10-10 | |||
| CN101227562A | 2008-07-23 | |||
| CN103098456A | 2013-05-08 |
Other References:
See also references of EP 3200446A4
Attorney, Agent or Firm:
BEYOND ATTORNEYS AT LAW (CN)
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