Night vision pedestrian detection based on adaptive preprocessing using near infrared camera

Tae Young Han, Byung Cheol Song

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

20 Scopus citations

Abstract

Performance of computer vision algorithm for pedestrian detection decrease in case of night vision system. Since intensity of luminance at night is extremely low compare to daytime, even human visibility cannot recognize object properly at night. Most recent generation of night vision system have researched using near infrared camera to settle the problem, but it still have poor visibility and application. This paper describes a night vision pedestrian detection for AEB (Automatic Emergency Braking) system using near infrared camera. ACF (Aggregated Channel Features) and AdaBoost algorithm are employed to discriminate pedestrians reflected by infrared. Most significant contribution of this paper is adaptive preprocessing to enhance contrast of pedestrians. Implementation have been done on both desktop and embedded board. With improved pedestrian detection performance, our approach allow drivers to avoid potential collisions effectively.

Original languageEnglish
Title of host publication2016 IEEE International Conference on Consumer Electronics-Asia, ICCE-Asia 2016
PublisherInstitute of Electrical and Electronics Engineers Inc.
ISBN (Electronic)9781509027439
DOIs
StatePublished - 3 Jan 2017
Event2016 IEEE International Conference on Consumer Electronics-Asia, ICCE-Asia 2016 - Seoul, Korea, Republic of
Duration: 26 Oct 201628 Oct 2016

Publication series

Name2016 IEEE International Conference on Consumer Electronics-Asia, ICCE-Asia 2016

Conference

Conference2016 IEEE International Conference on Consumer Electronics-Asia, ICCE-Asia 2016
Country/TerritoryKorea, Republic of
CitySeoul
Period26/10/1628/10/16

Bibliographical note

Publisher Copyright:
© 2016 IEEE.

Keywords

  • ACF
  • Contrast enhancement
  • NIR camera
  • Pedestrian detection

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