Data Science
Computer Vision: 객체 트래킹
Hiru_93
2022. 11. 13. 18:24
- 객체 트래킹 vs 객체 감지
| Object Tracking | Object detection |
| Shorter time since it's reusing the data (object detection is already completed) | longer time to detect since it has to be executed from scratch, frame by frame without reusing data |
| Can be difficult if the object change poses drastically since it only detects an object at the first frame) | In every frame, it detects the object again |
- 객체 트래킹 두 가지 알고리즘 KCF vs CSRT
| KCF | CSRT |
| Commonly used when the images are not so fast and when there're not many objects | Fast videos with a lot of objects |