Title:
INFORMATION PROCESSING METHOD AND APPARATUS, DEVICE AND STORAGE MEDIUM
Document Type and Number:
WIPO Patent Application WO/2021/013038
Kind Code:
A1
Abstract:
Disclosed are an information processing method and apparatus, a device and a storage medium. The method comprises: determining an image feature set of a current photographing interface (S201); determining the current position of an electronic device (S202); acquiring a target anchor point map corresponding to the current position, wherein the target anchor point map at least comprises a historical image feature set and corresponding historical anchor point information (S203); matching the image feature set of the current photographing interface with the historical image feature set in the target anchor point map to obtain a target image feature set (S204); and displaying, in the current photographing interface, historical anchor point information corresponding to the target image feature set (S205).
Inventors:
CHEN YAN (CN)
FANG PAN (CN)
FANG PAN (CN)
Application Number:
PCT/CN2020/102343
Publication Date:
January 28, 2021
Filing Date:
July 16, 2020
Export Citation:
Assignee:
GUANGDONG OPPO MOBILE TELECOMMUNICATIONS CORP LTD (CN)
International Classes:
G06T19/00; G06F16/29; H04L29/08; H04N5/232
Foreign References:
| CN110413719A | 2019-11-05 | |||
| CN105606086A | 2016-05-25 | |||
| CN109800377A | 2019-05-24 | |||
| CN104102732A | 2014-10-15 | |||
| CN108446015A | 2018-08-24 |
Attorney, Agent or Firm:
CHINA PAT INTELLECTUAL PROPERTY OFFICE (CN)
Download PDF: