Verfahren und Vorrichtung zum Weiterreichen und Verfolgen zur Lageschätzung einer Passermarke

Details

Veröffentlichungs-Nr.

EP4152252

Aktenzeichen

EP22180106

Anmeldetag

21. Juni 2022

Veröffentlichung

22. März 2023

Rechtsraum

EP

IPC

G06T7/00G06T7/73G06T7/80

Abstract

Apparatuses and methods determine the three-dimensional position and orientation of a fiducial marker and tracking the three-dimensional position and orientation across different fields-of-view. Methods include: capturing an image of a first space in which the fiducial marker is disposed with a first sensor having a first field-of-view; determining the three-dimensional location and orientation of the fiducial marker within the first space based on the image of the first space in which the fiducial marker is disposed; capturing an image of a second space in which the fiducial marker is disposed with a second sensor having a second field-of-view; calculating pan and tilt information for the second sensor to move the second field-of-view of the second sensor to acquire an image of the fiducial marker; and determining the three-dimensional location and orientation of the fiducial marker within the second space based on the image of the second space.

Anmelder

Firma

The Boeing Company

Land

🇺🇸 USA

Fachgebiete