Publication detail

MOBILE LASER SCANNING METHOD FOR ROAD MARKINGS DATA COLLECTION

Authors: Babič Darko | Fiolić Mario | Průša Petr

Year: 2014

Type of publication: ostatní - článek ve sborníku

Name of source: ZIRP 2014

Publisher name: University of Zagreb

Place: Zagreb

Page from-to: 135-143

Titles:

Language	Name	Abstract	Keywords
cze	ZPŮSOB SBĚRU DAT S VYUŽITÍM MOBILNÍHO LASEROVÉHO SKENOVÁNÍ DOPRAVNÍHO ZNAČENÍ	V poslední době, se mobilní laserové skenování (MLS) ukázalo jako účinný prostředek. Systém umožňuje přímý sběr přesných informací 3D bodů na bezprecedentní detaily. Tato práce představuje všechny možnosti mobilního laseru skenování, zejména identifikace dopravní signalizace (dopravního značení a dopravního značení).
eng	MOBILE LASER SCANNING METHOD FOR ROAD MARKINGS DATA COLLECTION	Recently, mobile laser scanning (MLS) has emerged as an efficient means to acquire massive 3D point clouds along urban road corridors for the several applications such as building footprint reconstruction, facade modeling and road traffic inventories. A mobile laser scanning (MLS) system allows direct collection of accurate 3D point information in unprecedented detail at highway speeds and at less than traditional survey costs, which serves the fast growing demands of transportation-related road surveying including road surface geometry and road environment. This paper presents all the possibilities of mobile laser scanning, especially identifying traffic signalization (traffic signs and road markings) using the reflectivity information provided by the lidar sensors. As one type of road feature in traffic management systems, road markings on paved roadways have important functions in providing guidance and information to drivers and pedestrians.	mobile laser scanning; sensors; georeferenced video; traffic signalization

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