Multiple object tracking (MOT) is a significant component in vision-based navigation and surveillance systems. This study presents a practical integration of YOLOv4 for object detection, Kalman filters for motion prediction, and the Hungarian algorithm for object association to build a robust MOT framework. The system effectively handles occlusions and object re-identification by maintaining consistent object IDs across video frames. Evaluation on COCO-derived video sequences demonstrates improved ID stability and accuracy compared to YOLOv4 alone, with a trade-off in processing speed. While the approach lacks architectural novelty, it highlights the efficiency of combining well-established algorithms for real-time applications. Future work includes optimizing speed and benchmarking with more advanced trackers such as DeepSORT and FairMOT.

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Improvisation of Yolov4 Algorithm for Multiple Object Tracking Using Kalman Filtering Hungarian Method

  • H. Faizal Ahamed,
  • M. Brindha,
  • G. Sri Sowmiya Narayanan

摘要

Multiple object tracking (MOT) is a significant component in vision-based navigation and surveillance systems. This study presents a practical integration of YOLOv4 for object detection, Kalman filters for motion prediction, and the Hungarian algorithm for object association to build a robust MOT framework. The system effectively handles occlusions and object re-identification by maintaining consistent object IDs across video frames. Evaluation on COCO-derived video sequences demonstrates improved ID stability and accuracy compared to YOLOv4 alone, with a trade-off in processing speed. While the approach lacks architectural novelty, it highlights the efficiency of combining well-established algorithms for real-time applications. Future work includes optimizing speed and benchmarking with more advanced trackers such as DeepSORT and FairMOT.