Title:
MOTION DATA ACQUISITION METHOD AND ELECTRONIC DEVICE
Document Type and Number:
WIPO Patent Application WO/2024/055859
Kind Code:
A1
Abstract:
A motion data acquisition method and an electronic device, which relate to the technical field of terminals. An electronic device (100) stores at least one historical site and site parameters corresponding to the historical site, acquires a plurality of pieces of first positioning data corresponding to different positions of a user during a motion process after a playground mode is enabled, and determines a target site from among the at least one historical site according to the plurality of pieces of first positioning data and the site parameters corresponding to the historical site (S501); and continues to acquire a plurality of pieces of second positioning data corresponding to different positions of the user during the motion process, and determines a motion trajectory of the user on the target site during the motion process according to the plurality of pieces of first positioning data, the plurality of pieces of second positioning data, the site parameters corresponding to the target site, and a preset error threshold value (S502). Since a set preset error threshold value is relatively small, even if a user deviates from the current runway by a very small distance, the electronic device does not align the deviated position of the user to an original trajectory, but truly reflects a trajectory of the user after the user deviates from the runway, such that the overall trajectory of the user running in a playground mode is provided more accurately, reference is provided for the user, and the user experience is improved.
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Inventors:
LI KESHAN (CN)
JIANG JIN (CN)
XIAO CHAOYI (CN)
JIANG JIN (CN)
XIAO CHAOYI (CN)
Application Number:
PCT/CN2023/116733
Publication Date:
March 21, 2024
Filing Date:
September 04, 2023
Export Citation:
Assignee:
HUAWEI TECH CO LTD (CN)
International Classes:
G01S19/05
Foreign References:
| CN114510542A | 2022-05-17 | |||
| CN114545455A | 2022-05-27 | |||
| CN108008415A | 2018-05-08 | |||
| US20140278688A1 | 2014-09-18 | |||
| JP2011170453A | 2011-09-01 |
Attorney, Agent or Firm:
BEIJING ZBSD PATENT & TRADEMARK AGENT LTD. (CN)
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