Trackers 2.2.0

Changelog

🚀 Added

• Added camera motion compensation for stable trajectory visualization. (#263)

trackers-2.2.0-promo.mp4

• Added trackers track CLI command. Full tracking pipeline from the command line. Point it at a video, webcam, RTSP stream, or image directory. (#242, #230, #252, #243)

  trackers track --source video.mp4 --output output.mp4 \
      --model rfdetr-medium \
      --model.confidence 0.3 \
      --classes person \
      --show-labels --show-trajectories

• Added trackers eval CLI command. Evaluate tracker predictions against ground truth using standard MOT metrics. (#210, #211, #212, #214, #215, #223, #224, #226, #250)

  trackers eval \
      --gt-dir data/gt \
      --tracker-dir data/trackers \
      --metrics CLEAR HOTA Identity \
      --columns MOTA HOTA IDF1 IDSW

  Sequence                        MOTA    HOTA    IDF1  IDSW
  ----------------------------------------------------------
  MOT17-02-FRCNN                75.600  62.300  72.100    42
  MOT17-04-FRCNN                78.200  65.100  74.800    31
  ----------------------------------------------------------
  COMBINED                      75.033  62.400  72.033    73

• Added Trackers Playground on Hugging Face Spaces. Interactive Gradio demo with model and tracker selection, COCO class filtering, visualization flags, and cached examples. (#249)

• Added interactive CLI command builder to the docs. Generate trackers track commands with interactive controls. (#242)

🏆 Contributors

@omkar-334 (Omkar Kabde), @Aaryan2304 (Aaryan Kurade), @juan-cobos (Juan Cobos Álvarez), @Borda (Jirka Borovec), @SkalskiP (Piotr Skalski)