@article{ART002524859},
author={Kim, Young-Ju},
title={Vision-based Real-time Lane Detection and Tracking for Mobile Robots in a Constrained Track Environment},
journal={Journal of The Korea Society of Computer and Information},
issn={1598-849X},
year={2019},
volume={24},
number={11},
pages={29-39},
doi={10.9708/jksci.2019.24.11.029}
TY - JOUR
AU - Kim, Young-Ju
TI - Vision-based Real-time Lane Detection and Tracking for Mobile Robots in a Constrained Track Environment
JO - Journal of The Korea Society of Computer and Information
PY - 2019
VL - 24
IS - 11
PB - The Korean Society Of Computer And Information
SP - 29
EP - 39
SN - 1598-849X
AB - As mobile robot applications increase in real life, the need of low cost autonomous driving are gradually increasing. We propose a novel vision-based real-time lane detection and tracking system that supports autonomous driving of mobile robots in constrained tracks which are designed considering indoor driving conditions of mobile robots. Considering the processing of lanes with various shapes and the pre-adjustment of operation parameters, the system structure with multi-operation modes are designed. In parameter tuning mode, thresholds of the color filter is dynamically adjusted based on the geometric property of the lane thickness. And in the unstable input mode of curved tracks and the stable input mode of straight tracks, lane feature pixels are adaptively extracted based on the geometric and temporal characteristics of the lanes and the lane model is fitted using the least-squared method.
The track centerline is calculated using lane models and the motion model is simplified and tracked by a linear Kalman filter. In the driving experiments, it was confirmed that even in low-performance robot configurations, real-time processing produces the accurate autonomous driving in the constrained track.
KW - Autonomous Driving;Lane Detection;Lane Tracking;Kalman Filter;ROS
DO - 10.9708/jksci.2019.24.11.029
ER -
Kim, Young-Ju. (2019). Vision-based Real-time Lane Detection and Tracking for Mobile Robots in a Constrained Track Environment. Journal of The Korea Society of Computer and Information, 24(11), 29-39.
Kim, Young-Ju. 2019, "Vision-based Real-time Lane Detection and Tracking for Mobile Robots in a Constrained Track Environment", Journal of The Korea Society of Computer and Information, vol.24, no.11 pp.29-39. Available from: doi:10.9708/jksci.2019.24.11.029
Kim, Young-Ju "Vision-based Real-time Lane Detection and Tracking for Mobile Robots in a Constrained Track Environment" Journal of The Korea Society of Computer and Information 24.11 pp.29-39 (2019) : 29.
Kim, Young-Ju. Vision-based Real-time Lane Detection and Tracking for Mobile Robots in a Constrained Track Environment. 2019; 24(11), 29-39. Available from: doi:10.9708/jksci.2019.24.11.029
Kim, Young-Ju. "Vision-based Real-time Lane Detection and Tracking for Mobile Robots in a Constrained Track Environment" Journal of The Korea Society of Computer and Information 24, no.11 (2019) : 29-39.doi: 10.9708/jksci.2019.24.11.029
Kim, Young-Ju. Vision-based Real-time Lane Detection and Tracking for Mobile Robots in a Constrained Track Environment. Journal of The Korea Society of Computer and Information, 24(11), 29-39. doi: 10.9708/jksci.2019.24.11.029
Kim, Young-Ju. Vision-based Real-time Lane Detection and Tracking for Mobile Robots in a Constrained Track Environment. Journal of The Korea Society of Computer and Information. 2019; 24(11) 29-39. doi: 10.9708/jksci.2019.24.11.029
Kim, Young-Ju. Vision-based Real-time Lane Detection and Tracking for Mobile Robots in a Constrained Track Environment. 2019; 24(11), 29-39. Available from: doi:10.9708/jksci.2019.24.11.029
Kim, Young-Ju. "Vision-based Real-time Lane Detection and Tracking for Mobile Robots in a Constrained Track Environment" Journal of The Korea Society of Computer and Information 24, no.11 (2019) : 29-39.doi: 10.9708/jksci.2019.24.11.029