Full-Time Monocular Road Detection Using Zero-Distribution Prior of Angle of Polarization

Ning Li, Yongqiang Zhao, Quan Pan, Seong G. Kong, Jonathan Cheung Wai Chan

Research output: Chapter in Book/Report/Conference proceedingConference contributionpeer-review

30 Scopus citations

Abstract

This paper presents a road detection technique based on long-wave infrared (LWIR) polarization imaging for autonomous navigation regardless of illumination conditions, day and night. Division of Focal Plane (DoFP) imaging technology enables acquisition of infrared polarization images in real time using a monocular camera. Zero-distribution prior embodies the zero-distribution of Angle of Polarization (AoP) of a road scene image, which provides a significant contrast between the road and the background. This paper combines zero-distribution of AoP, the difference of Degree of linear Polarization (DoP), and the edge information to segment the road region in the scene. We developed a LWIR DoFP Dataset of Road Scene (LDDRS) consisting of 2,113 annotated images. Experiment results on the LDDRS dataset demonstrate the merits of the proposed road detection method based on the zero-distribution prior. The LDDRS dataset is available at https://github.com/polwork/LDDRS.

Original languageEnglish
Title of host publicationComputer Vision – ECCV 2020 - 16th European Conference, 2020, Proceedings
EditorsAndrea Vedaldi, Horst Bischof, Thomas Brox, Jan-Michael Frahm
PublisherSpringer Science and Business Media Deutschland GmbH
Pages457-473
Number of pages17
ISBN (Print)9783030585945
DOIs
StatePublished - 2020
Event16th European Conference on Computer Vision, ECCV 2020 - Glasgow, United Kingdom
Duration: 23 Aug 202028 Aug 2020

Publication series

NameLecture Notes in Computer Science (including subseries Lecture Notes in Artificial Intelligence and Lecture Notes in Bioinformatics)
Volume12370 LNCS
ISSN (Print)0302-9743
ISSN (Electronic)1611-3349

Conference

Conference16th European Conference on Computer Vision, ECCV 2020
Country/TerritoryUnited Kingdom
CityGlasgow
Period23/08/2028/08/20

Keywords

  • Angle of Polarization
  • LWIR DoFP sensor
  • Polarization prior
  • Road detection

Fingerprint

Dive into the research topics of 'Full-Time Monocular Road Detection Using Zero-Distribution Prior of Angle of Polarization'. Together they form a unique fingerprint.

Cite this