Road Surface Classification Based on Radar Imaging Using Convolutional Neural Network

Shahrzad Minooee Sabery*, Aleksandr Bystrov, Peter Gardner, Ana Stroescu, Marina Gashinova

*Corresponding author for this work

Research output: Contribution to journalArticlepeer-review

Abstract

The development of an automotive surface recognition system is an important and yet unsolved task. In the current study we are considering a novel approach to surface classification based on the analysis of the real road surface images obtained using the 79 GHz imaging radar and demonstrate the advantage of millimeter wave radar for surface discrimination for automotive sensing. The proposed experimental technique in combination with a convolutional neural network provides high surface classification accuracy.

Original languageEnglish
Article number9448150
Pages (from-to)18725-18732
Number of pages8
JournalIEEE Sensors Journal
Volume21
Issue number17
Early online date7 Jun 2021
DOIs
Publication statusPublished - 1 Sept 2021

Bibliographical note

Funding Information:
This work was supported in part by the Engineering and Physical Sciences Research Council (EPSRC) and Jaguar Land Rover Plc under Grant EP/N012372/1 and Grant EP/P020615/1; and in part by the University of Birmingham.

Publisher Copyright:
© 2001-2012 IEEE.

Keywords

  • convolutional neural network
  • electromagnetic scattering
  • Millimeter wave radar
  • radar imaging
  • radar remote sensing

ASJC Scopus subject areas

  • Instrumentation
  • Electrical and Electronic Engineering

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