Both YOLOv3 Keras and YOLOv4 Darknet are commonly used in computer vision projects. Below, we compare and contrast YOLOv3 Keras and YOLOv4 Darknet.
Models
YOLOv3 Keras
Though it is no longer the most accurate object detection algorithm, YOLO v3 is still a very good choice when you need real-time detection while maintaining excellent accuracy. Keras implementation.
YOLOv4 has emerged as the best real time object detection model. YOLOv4 carries forward many of the research contributions of the YOLO family of models along with new modeling and data augmentation techniques. This implementation is in Darknet.
