Verfahren, Vorrichtung und Speichermedium zur Verfolgung mehrerer Objekte

Details

Veröffentlichungs-Nr.

EP4734056

Anmeldetag

17. Juni 2025

Veröffentlichung

29. April 2026

Rechtsraum

EP

Abstract

The present disclosure relates to a method, a device, and a storage medium for multiple object tracking. According to an embodiment of the present disclosure, the method comprises: determining a plurality of object whole-body detection boxes in a current input image by performing object whole-body detection, and, determining a plurality of object head detection boxes in the current input image by performing object head detection; determining whole-body identifiers of the plurality of object whole-body detection boxes by performing whole-body trajectory association; determining head identifiers of the plurality of object head detection boxes by performing head trajectory association; determining a plurality of object whole-body prediction boxes corresponding to the plurality of object head detection boxes based on positions and sizes of the plurality of object head detection boxes; determining object whole-body association boxes of the plurality of object head detection boxes in the plurality of object whole-body detection boxes based on areas occupied by the plurality of object whole-body prediction boxes corresponding to the plurality of object head detection boxes in the input image; and updating the object whole-body trajectory set based on whole-body identifiers of the object whole-body association boxes.

Anmelder

Firma

FUJITSU LIMITED

Land

🇯🇵 Japan