Sensor fusion-based lane detection for LKS+ACC system

H. G. Jung, Y. H. Lee, H. J. Kang, Jaihie Kim

Research output: Contribution to journalArticle

23 Citations (Scopus)

Abstract

This paper discusses the market trends and advantages of a safety system integrating LKS (Lane Keeping System) and ACC (Adaptive Cruise Control), referred to as the LKS+ACC system, and proposes a method utilizing the range data from ACC for the sake of lane detection. The overall structure of lane detection is the same as the conventional method using monocular vision: EDF (Edge Distribution Function)-based initialization, sub-ROI (Region Of Interest) for left/right and distance-based layers, steerable filter-based feature extraction, and model fitting in each sub-ROI. The proposed method adds only the system for confining lane detection ROI to free space that is established by range data. Experimental results indicate that such a simple adaptive ROI can overcome occlusion of lane markings and disturbance of neighboring vehicles.

Original languageEnglish
Pages (from-to)219-228
Number of pages10
JournalInternational Journal of Automotive Technology
Volume10
Issue number2
DOIs
Publication statusPublished - 2009 Apr 1

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All Science Journal Classification (ASJC) codes

  • Automotive Engineering

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