The implementation of yolov5 is taken from https://github.com/ultralytics/yolov5.
We modified the implementations for participating in Dhaka AI Traffic Vehicle Detection Challenge 2020.
During the course of competitions, we tried Yolov3, Yolov5, Hybrid Models such as Yolov5+ResNet. We also experimented with Hierarchical models (where we group similar vehicles in one category; after detecting the general class of vehicle with one model, we used another model for more specific classification)
The repository is no longer maintained.