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TraffiSense

A warning system for drivers using Computer Vision and Radio Frequency Transmission.

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The problem TraffiSense solves

TraffiSense assists drivers in driving carefully by keeping an eye on their speed and notifying them of overspeeding. Thereby, eliminating the chance of accidents.

Challenges I ran into

We initially planned on using OpenCV to detect the traffic but later on realised that HAAR Cascades isn't the proper way to do it since there's a lot of overlapping objects in traffic. So we ultimately had to implement a DL model using YOLOv3 to detect the pedestrians and vehicles. This was used to calculate the traffic density which was used by the backend to calculate a top speed parameter that was sent to the vehicles in the vicinity.

Discussion