Patent · US Active

Method for building scene, electronic device and storage medium

US11055927B2 · kind B2 · utility

0Cited by

0References

17Claims

0Family size

Assignee

BEIJING DAJIA INTERNET INFORMATION TECHNOLOGY CO., LTD. · CN

Inventor

Kun Li · Chengdu, CN

Key dates

Filing date	Jul 10, 2020
Grant date	Jul 6, 2021
Priority date	—
Expiry date	Jul 10, 2040

Classification

Technology area (CPC H)Electricity
CPC primaryH04N21/8545
WIPO fieldAudio-visual technology
WIPO sectorElectrical engineering

Abstract

A method for building a scene comprising: acquiring a first sequence which includes image difference values of video frames captured in a first time period; acquiring a second sequence which includes posture data of an AR device captured in a second time period; acquiring a plurality of third sequences; determining a target time difference, which includes a time difference corresponding to a third sequence with a maximum similarity to the first sequence; and acquiring video frames and posture data for building a scene according to the target time difference, thereby building an AR scene.

Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.