Catalogue en ligne

Accueil

Increased safety for autonomous vehicles in INTERNATIONAL SURFACE TECHNOLOGY (IST), Vol. 13, N° 3 (2020)

Titre :	Increased safety for autonomous vehicles
Type de document :	texte imprimé
Année de publication :	2020
Article en page(s) :	p. 20-21
Langues :	Anglais (eng)
Catégories :	Automobiles -- Revêtements:Automobiles -- Peinture
Tags :	'Peinture automobile' 'Couleur foncée' 'revêtement spécial' 'Détection radar' 'Longueur d'onde' Réflectivité
Index. décimale :	667.9 Revêtements et enduits
Résumé :	Conventional vehicle coatings and substrates often interfere with the signals from lidar sensors. Special coating systems that also reflect the relevant lidar wavelengths help to improve signal detection and increase the safety of autonomous vehicles.
Note de contenu :	- Maximising radar performance - Identifying dark-coloured vehicles more easily - Radar sensors behind vehicle panels - Fig. 1 : Using a normal imaging method there are no visual differences between the control vehicle with standard high-gloss black paintwork and the NIR test vehicle with a modified coating - Fig. 2 : The image of the NIR vehicle is much more complete and much brighter using near-infrared imaging (lidar wavelength) than the control vehicle with standard high-gloss black paintwork - Fig. 3 : The NIR coating allows the vehicle to be detected from around 20 metres further away
Permalink :	https://e-campus.itech.fr/pmb/opac_css/index.php?lvl=notice_display&id=35769

Code-barres	Cote	Support	Localisation	Section	Disponibilité
21916	-	Périodique	Bibliothèque principale	Documentaires	Disponible