fredotran/traffic-sign-detector-yolov4
This repository contains my upgraded version of using YoloV4 with OpenCV DNN to detect 4 classes of traffic road signs : traffic lights, speed limit signs, crosswalk and stop signs.
This project helps identify common traffic signs like traffic lights, speed limits, crosswalks, and stop signs in images. It takes raw image files as input and outputs bounding box coordinates and labels for detected signs. This is designed for researchers or hobbyists working on computer vision tasks related to autonomous driving or intelligent transportation systems.
Use this if you need to detect and classify specific road signs in images and are comfortable with a technical setup process.
Not ideal if you're looking for a plug-and-play solution without any setup or if you need to detect a wide variety of less common traffic signs.
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Last pushed
Nov 11, 2025
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