Gestenverfolgungsverfahren und -Vorrichtung sowie Computervorrichtung und Lesbares Speichermedium

Details

Veröffentlichungs-Nr.

EP4723037

Anmeldetag

7. November 2024

Veröffentlichung

19. Februar 2026

Rechtsraum

EP

IPC

G06T7/246, G06V40/20

Abstract

The present invention provides a gesture tracking method and apparatus, a computer device, and a readable storage medium. The gesture tracking method includes: acquiring a vehicle cabin video data stream, and capturing images from the vehicle cabin video data stream to obtain a plurality of image frames; triggering hand detection on image frames at preset time intervals to obtain hand position information for each triggered image frame; determining, for each triggered image frame, hand position information for each non-triggered image frame based on the hand position information for the triggered image frame; matching the hand position information for each hand based on the hand position information for every two consecutive image frames to obtain a matching result of the hand position information for each hand; and determining a dynamic gesture in the vehicle cabin video data stream based on the matching result of the hand position information for each hand in every two consecutive image frames. This method reduces the computational power required for gesture tracking, thereby lowering the requirements for device computing capability, minimizing limitations, and ensuring normal gesture tracking through various devices.

Anmelder

Firma

Hangzhou Ruijian Zhixing Technology Co., Ltd.

Land

🇨🇳 China