Vision based adaptive traffic signal control system development

The adaptive urban traffic signal control (TSC) system became a development trend of intelligent transportation system (ITS). We investigated the vision based surveillance and to keep sight of the unpredictable and hardly measurable disturbances may perturb the traffic flow. We integrated and perfor...

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Bibliographic Details
Main Authors: Deng, L.Y., Tang, N.C., Dong-liang Lee, Chin Thin Wang, Ming Chih Lu
Format: Conference Proceeding
Language:English
Subjects:
Adaptive control
Control systems
Fluid flow measurement
intelligent transportation system (ITS)
Intelligent transportation systems
object classify
Object segmentation
object tracking
Performance evaluation
Programmable control
Roads
Surveillance
Traffic control
traffic signal control (TSC)
vision based
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Summary:The adaptive urban traffic signal control (TSC) system became a development trend of intelligent transportation system (ITS). We investigated the vision based surveillance and to keep sight of the unpredictable and hardly measurable disturbances may perturb the traffic flow. We integrated and performed the vision based methodologies that include the object segmentation, classify and tracking methodologies to know well the real time measurements in urban road. According to the real time traffic measurement, we derived the adaptive traffic signal control algorithm to settle the red-green switching of traffic lights both in "go straight or turn right" and "turn left" situations ". By comparing the experimental result obtained by original traffic signal control system which improves the traffic queuing situation, we confirm the efficiency of our vision based adaptive TSC approach.
ISSN:1550-445X
2332-5658
DOI:10.1109/AINA.2005.342