Multisensorvision für Autonomes Fahrzeug auf der Basis von Privilegierten Informationslernvorgängen

Details

Veröffentlichungs-Nr.

EP4512686

Aktenzeichen

EP23192700

Anmeldetag

22. August 2023

Veröffentlichung

26. Februar 2025

Rechtsraum

EP

IPC

B60W60/00G06N3/0455G06N3/0499G06N3/096

Abstract

A computer vision module facilitates multi-sensor vision of AVs based on privileged information learning. The module may input first sensor data captured by a first sensor into an already-trained privileged model, input second sensor data captured by a second sensor into a first backbone of a target model, and input third sensor data captured by a third sensor into a second backbone of the target model. The three sensors may be of different types. To train the target model, internal parameters of the target model may be modified to minimize a loss, which may include a privilege loss, which indicates a difference between a latent representation of the first sensor data and a latent representation of the second sensor data, and another privileged loss, which indicates a difference between the latent representation of the first sensor data and a latent representation of the third sensor data.

Anmelder

Firma

GM Cruise Holdings LLC

Land

🇺🇸 USA

Fachgebiete