Verfahren und Vorrichtung zur Erkennung eines Zielobjekts, Elektronische Vorrichtung und Computerspeichermedium

Details

Veröffentlichungs-Nr.

EP4712022

Anmeldetag

17. September 2024

Veröffentlichung

18. März 2026

Rechtsraum

EP

IPC

G06T7/33, G06V10/82, G06T7/73(INEXBOT TECH CO LTD et al.)

Abstract

The present disclosure relates to a method and apparatus for detecting a target object, an electronic device, and a computer storage medium. The method includes: acquiring a target image and a first global point cloud of the target object; detecting, by using a detection model, first key regions; acquiring first regional point clouds corresponding to the first key regions; respectively calculating coordinates of respective midpoints in the first key regions; calculating a first transformation matrix based on coordinates of each of the midpoints and coordinates of reference midpoints; transforming, by using the first transformation matrix, the first global point cloud to obtain a second global point cloud; determining second key regions respectively corresponding to the first key regions; determining coordinates of respective midpoints and second sub point clouds in the second key regions; calculating a second transformation matrix based on reference point clouds and the second sub point clouds; calculating a third transformation matrix based on the second transformation matrix and the first transformation matrix; and determining pose information of a robot grabbing the target object based on reference pose information of a reference object and the third transformation matrix.

Anmelder

Firma

Siemens Aktiengesellschaft

Land

🇩🇪 Deutschland