Title:
FOCUS TRACKING METHOD AND RELATED DEVICES
Document Type and Number:
WIPO Patent Application WO/2021/175014
Kind Code:
A1
Abstract:
Disclosed in the present application are a focus tracking method and related devices. The method is applied in an electronic device comprising an eyeball tracking module and a focus tracking module, and comprises: displaying a photographing preview image, the photographing preview image comprising at least one target to be captured; determining, by means of the eyeball tracking module, a gaze position where a user gazes at the photographing preview image; determining a focus tracking target on the basis of the gaze position, said at least one target comprising the focus tracking target; and performing focus tracking on the focus tracking target by means of the focus tracking module. The use of the embodiments of the present application can solve the out-of-focus problem during photographing, and improve the imaging quality.
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Inventors:
WANG WENDONG (CN)
Application Number:
PCT/CN2021/071266
Publication Date:
September 10, 2021
Filing Date:
January 12, 2021
Export Citation:
Assignee:
GUANGDONG OPPO MOBILE TELECOMMUNICATIONS CORP LTD (CN)
International Classes:
H04N5/232
Foreign References:
| CN103795926A | 2014-05-14 | |||
| CN108881724A | 2018-11-23 | |||
| CN110505389A | 2019-11-26 | |||
| CN103246044A | 2013-08-14 | |||
| CN111225157A | 2020-06-02 | |||
| CN110225252A | 2019-09-10 | |||
| CN103516985A | 2014-01-15 | |||
| CN109983755A | 2019-07-05 | |||
| US20040165099A1 | 2004-08-26 |
Attorney, Agent or Firm:
SCIHEAD IP LAW FIRM (CN)
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