Abstract
Traffic congestion at junctions has become a serious issue among motorists due to the growing number of registered vehicles in Malaysia. Traffic light is commonly used to control the flow at road junction. Pretime and count down timers are widely used in traffic light control system. Often, this control system unable to handle heavy traffic flows due to fixed-time setting and cause traffic jam. Therefore, there is a need of adaptive traffic signals which are able to perform real time monitoring of traffic density. This study proposed a system that uses image processing in controlling the traffic flow in an effective manner by taking images of each lane at a junction. The system applies image processing technic determine the priorities of green signal based on real time traffic density. Edge detection is used to detect the density of traffic at each lane. More time is allocated for the vehicles on the densest road to pass compared to other less dense road. Arduino is used as a microcontroller to control the changes of each signal of the traffic lights based on the traffic density. Smart traffic light system could bring benefits to smooth motion of vehicles in the transportation routes.
Metadata
Item Type: | Conference or Workshop Item (Paper) |
---|---|
Creators: | Creators Email / ID Num. Mohamad Jeffery, Mutmainnah Radhiah mt973004@yahoo.com Meng, Belinda Chong Chiew UNSPECIFIED Damanhuri, Nor Salwa UNSPECIFIED Othman, Nor Azlan UNSPECIFIED Awang Damit, Dayang Suhaida UNSPECIFIED |
Subjects: | Q Science > QA Mathematics > Real-time programming Q Science > QA Mathematics > Instruments and machines > Electronic Computers. Computer Science > Computer software > Configuration management T Technology > T Technology (General) > Technological change > Technological innovations |
Divisions: | Universiti Teknologi MARA, Perak |
Journal or Publication Title: | The 9th International Innovation, Invention and Design Competition 2020 |
Page Range: | pp. 411-413 |
Keywords: | edge detection; image processing; traffic congestion; traffic light |
Date: | 2020 |
URI: | https://ir.uitm.edu.my/id/eprint/71223 |