Method, device, and computer program for determining a change in position and/or orientation of a mobile apparatus

US12143892B2 · kind B2 · utility

Assignee

• APTIV TECHNOLOGIES AG · BB

Inventors

• Frederik Lenard Hasecke · Solingen, DE
• Sönke Behrends · Düsseldorf, DE

Key dates

• Filing date: Dec 30, 2021
• Grant date: Nov 12, 2024
• Expiry date: Jan 21, 2043

Classification

• Technology area (CPC G): Physics
• CPC primary: G06T2207/30244
• WIPO field: Measurement
• WIPO sector: Instruments

Abstract

The present disclosure relates to methods, devices, and computer programs for determining a change in a position and/or orientation of a mobile apparatus. In an aspect, described is a method of determining a change in a position and/or orientation of a mobile apparatus that includes: acquiring a first data stream indicating a first estimated change in at least one of a position or an orientation of the mobile apparatus in respective ones of a plurality of time frames; acquiring a second data stream indicating a second estimated change in the at least one of the position or the orientation of the mobile apparatus in the respective ones of the plurality of time frames; and determining a change in the at least one of the position or the orientation of the mobile apparatus using the first estimated change or the second estimated change.