Traffic Sign Recognition using YOLOv4
Wenjing Yan, Guohua Yang, Wanlin Zhang, Lei Liu · 2022 7th International Conference on Intelligent Computing and Signal Processing (ICSP) · 2022
Traffic sign recognition can provide road information assessment and real-time safety early warning for safe driving of vehicles. The YOLOv4 model was adopted for traffic sign detection and recognition, and the K-means clustering algorithm is used to improve YOLOv4. A test was performed with the CCTSDB dataset. We achieved a 25.3fps and 90.42% mAP on the GTSDB dataset.