Verfahren und Systeme zur Einparkmarkierungsdetektion und -Paarung und zur Parkplatzdetektion und -Klassifizierung

Details

Veröffentlichungs-Nr.

EP3624001

Aktenzeichen

EP19196530

Anmeldetag

10. September 2019

Veröffentlichung

1. Mai 2024

Erteilung

1. Mai 2024

Rechtsraum

EP

IPC

G06V20/58G06V10/82

Abstract

Parking spot detection methods and systems that detect and pair parking line markers, improving the accuracy and speed of parking spot detection in vehicular driver assist (DA) and autonomous driving (AD) applications. These methods and systems incorporate three major steps: (1) preprocessing - one or more standard camera images are input into the algorithm and a bird's-eye-view (BEV) image is output from the algorithm; (2) deep neural network (DNN) segmentation of the parking line markers - the BEV image is input into the algorithm and a binary image is output from the algorithm (with, e.g., the parking line markers areas displayed in white and the background displayed in black); and (3) binary image processing - the binary image is input into the algorithm and detected and paired parking line markers representing the parking spots are output from the algorithm.

Anmelder

Firma

Volvo Car Corporation

Land

🇸🇪 Schweden

Fachgebiete