Patent ID: 11915447
Assignee: TENCENT TECHNOLOGY (SHENZHEN) COMPANY LIMITED
Field: Computer technology (Electrical engineering)
Classification: CPC G | IPC G

Claim 11:
12. The audio acquisition device positioning method according to claim 7, wherein
the comparing the first coordinate data in the second image includes comparing the first coordinate data in the second image with the first historical coordinate data, to obtain second displacement data; and
the determining the second coordinates of the audio acquisition device in the second image includes:
storing historical coordinate data corresponding to the first coordinate data in the second image in the historical coordinate database when the second displacement data corresponding to the second image is less than the first threshold;
obtaining fourth coordinate data based a weighted average processing performed on the historical coordinate data stored in the historical coordinate database; and
determining the second coordinates of the audio acquisition device in the second image based on the fourth coordinate data.