Title:
METHOD AND APPARATUS FOR FOCUSING, METHOD AND APPARATUS FOR PHOTOGRAPHING
Document Type and Number:
WIPO Patent Application WO/2017/071592
Kind Code:
A1
Abstract:
A method for focusing, comprising: when a focusing fail is determined, searching for preset parameters and focal length corresponding to a photographing time, wherein the absolute value of a difference between the photographing time and the current time is less than or equal to a first preset time, from a first corresponding relationship between preset photographing time, preset parameters and focal length (300); searching for the preset condition corresponding to the highest priority from a second corresponding relationship between preset priority and preset condition (301); determining that the preset parameters and focal length satisfying a found preset condition are present in the found preset parameters and focal lengths, and adjusting the current focal length to the focal length satisfying the found preset condition (302). Also disclosed is an apparatus for implementing the focusing method.
Inventors:
XIE SHUXUN (CN)
Application Number:
PCT/CN2016/103417
Publication Date:
May 04, 2017
Filing Date:
October 26, 2016
Export Citation:
Assignee:
NUBIA TECHNOLOGY CO LTD (CN)
International Classes:
G03B13/36; G03B30/00
Foreign References:
| CN105242483A | 2016-01-13 | |||
| CN103442173A | 2013-12-11 | |||
| CN101435971A | 2009-05-20 | |||
| CN1571478A | 2005-01-26 | |||
| CN101448085A | 2009-06-03 | |||
| JP2013205595A | 2013-10-07 |
Attorney, Agent or Firm:
AFD CHINA INTELLECTUAL PROPERTY LAW OFFICE (CN)
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