TY - GEN
T1 - A rail detection algorithm based on pair particles filtering
AU - Bae, Ji Sang
AU - Kim, Jong-Ok
PY - 2018/2/5
Y1 - 2018/2/5
N2 - Safety of mass transportation like train cannot be emphasized enough, and accurate rail detection in the direction of progress can be useful to the safe operation of a train. In this paper, we propose a new pair particles filtering based rail detection algorithm that simultaneously predicts a pair position of left and right rails. Multiple pairs of particles are first generated from the previously detected rails, and features of a pair particles position, rail gauge, and gradient magnitude are used to detect the positions of pair rails. The proposed pair particles filtering based method flexibly detects both straight and curved rails robustly. Experiments with various actual rail images show plausible detection results of the proposed method.
AB - Safety of mass transportation like train cannot be emphasized enough, and accurate rail detection in the direction of progress can be useful to the safe operation of a train. In this paper, we propose a new pair particles filtering based rail detection algorithm that simultaneously predicts a pair position of left and right rails. Multiple pairs of particles are first generated from the previously detected rails, and features of a pair particles position, rail gauge, and gradient magnitude are used to detect the positions of pair rails. The proposed pair particles filtering based method flexibly detects both straight and curved rails robustly. Experiments with various actual rail images show plausible detection results of the proposed method.
UR - http://www.scopus.com/inward/record.url?scp=85050486550&partnerID=8YFLogxK
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U2 - 10.1109/APSIPA.2017.8282258
DO - 10.1109/APSIPA.2017.8282258
M3 - Conference contribution
AN - SCOPUS:85050486550
T3 - Proceedings - 9th Asia-Pacific Signal and Information Processing Association Annual Summit and Conference, APSIPA ASC 2017
SP - 1440
EP - 1443
BT - Proceedings - 9th Asia-Pacific Signal and Information Processing Association Annual Summit and Conference, APSIPA ASC 2017
PB - Institute of Electrical and Electronics Engineers Inc.
T2 - 9th Asia-Pacific Signal and Information Processing Association Annual Summit and Conference, APSIPA ASC 2017
Y2 - 12 December 2017 through 15 December 2017
ER -