Detail publikačního výsledku

RoScan 2.0 - Multispectral Hi-Resolution Scanner

ŽALUD, L.; KALVODOVÁ, P.; BURIAN, F.

Originální název

RoScan 2.0 - Multispectral Hi-Resolution Scanner

Anglický název

RoScan 2.0 - Multispectral Hi-Resolution Scanner

Druh

Stať ve sborníku v databázi WoS či Scopus

Originální abstrakt

The main aim of this paper is to describe novel hi-resolution multispectral scanning device for various purposes called RoScan 2.0, developed by our team at Brno University of Technology. It is a successor of RoScan 1.0 and Orpheus-X4 multispectral scanning head. The main difference comparing to RoScan 1.0 is its ability to scan in all used spectra concurrently and the ability to use more sources of physical movement for the sensory head. This means many technical and scientific challenges needed to be solved to make the device useable. Currently two positioning devices are developed a linear actuator and 2-DOF (degree of freedom) rotational manipulator, both with high precision and resolution. Hardware of RoScan 2.0 is described, as well as calibration process necessary for fast, precise and reliable multispectral measurement of different objects. The problem of common field-of-view vs. resolution, and its impact to thermal imager and color camera depth-of-focus is mentioned.

Anglický abstrakt

The main aim of this paper is to describe novel hi-resolution multispectral scanning device for various purposes called RoScan 2.0, developed by our team at Brno University of Technology. It is a successor of RoScan 1.0 and Orpheus-X4 multispectral scanning head. The main difference comparing to RoScan 1.0 is its ability to scan in all used spectra concurrently and the ability to use more sources of physical movement for the sensory head. This means many technical and scientific challenges needed to be solved to make the device useable. Currently two positioning devices are developed a linear actuator and 2-DOF (degree of freedom) rotational manipulator, both with high precision and resolution. Hardware of RoScan 2.0 is described, as well as calibration process necessary for fast, precise and reliable multispectral measurement of different objects. The problem of common field-of-view vs. resolution, and its impact to thermal imager and color camera depth-of-focus is mentioned.

Klíčová slova

Laser scanning; Multispectral; Thermal imaging; CCD camera

Klíčová slova v angličtině

Laser scanning; Multispectral; Thermal imaging; CCD camera

Autoři

ŽALUD, L.; KALVODOVÁ, P.; BURIAN, F.

Rok RIV

2023

Vydáno

01.01.2019

ISBN

978-3-030-14984-0

Kniha

Modelling and Simulation for Autonomous Systems

Strany od

202

Strany do

214

Strany počet

13

BibTex

@inproceedings{BUT169177,
  author="Luděk {Žalud} and Petra {Kalvodová} and František {Burian}",
  title="RoScan 2.0 - Multispectral Hi-Resolution Scanner",
  booktitle="Modelling and Simulation for Autonomous Systems",
  year="2019",
  pages="202--214",
  doi="10.1007/978-3-030-14984-0\{_}16",
  isbn="978-3-030-14984-0"
}