Signalerzeugungssystem, Rechenvorrichtung und Signalerzeugungsverfahren

Details

Veröffentlichungs-Nr.

EP4779265

Anmeldetag

26. November 2025

Veröffentlichung

22. Juli 2026

Rechtsraum

EP

IPC

G01C21/26, G01C21/36

Abstract

A signal generation system includes a first computing device configured to generate a trajectory signal representing a planned trajectory of a vehicle; and a second computing device configured to generate an output word signal representing word information to be given to an occupant of the vehicle, by inputting an input word signal representing an utterance of the occupant in natural language format into a trained language model. At least one of the first computing device and the second computing device converts at least one of the sensor signal and a signal generated based on the sensor signal to a trajectory data signal represented in a format that can be inputted into the trained language model. The second computing device generates a trajectory word signal related to the planned trajectory as the output word signal, based on the trajectory data signal.

Anmelder

Firma

Toyota Jidosha Kabushiki Kaisha

Land

🇯🇵 Japan

Fachgebiete