A Portable Electromagnetic System Based on mm-Wave Radars and GNSS-RTK Solutions for 3D Scanning of Large Material Piles

A Portable Electromagnetic System Based on mm-Wave Radars and GNSS-RTK Solutions for 3D Scanning of Large Material Piles

In this paper, a portable three-dimensional (3D) scanning system for the accurate characterization of large raw material (e.g., cereal grain, coal, etc.) stockpiles is presented. The system comprises an array of high resolution millimeter-wave radars and a cm-level accuracy positioning system to acc...

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Bibliographic Details
Main Authors: Humberto Fernández Álvarez, Guillermo Álvarez-Narciandi, María García-Fernández, Jaime Laviada, Yuri Álvarez López, Fernando Las-Heras Andrés
Format: Article
Language:English
Published: MDPI AG 2021-01-01
Series:Sensors
Subjects:
mm-wave radars
GNSS-RTK positioning
wireless technology
electromagnetic scanning
point cloud
Online Access:https://www.mdpi.com/1424-8220/21/3/757

Internet

https://www.mdpi.com/1424-8220/21/3/757

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