Missing virtual trajectory tracking over occlusion periods (OCSORT, DeepOCSORT, HybridSORT)

mikel-brostrom / boxmot

BoxMOT: pluggable SOTA tracking modules for segmentation, object detection and pose estimation models

GNU Affero General Public License v3.0

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Missing virtual trajectory tracking over occlusion periods (OCSORT, DeepOCSORT, HybridSORT) #1601

Closed microchila closed 2 weeks ago

microchila commented 2 weeks ago

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[X] I have searched the Yolo Tracking issues and discussions and found no similar questions.

Yolo Tracking Component

Tracking

Bug

In OCSORT,DEEP OCSORT,HybridSORT all use virtual trajectory update (ORU) as shown in the picture, but I don't see the related code in boxmot, why is that?

Environment

BOXMOT

Minimal Reproducible Example

microchila commented 2 weeks ago

It looks like they're both using the same Kalman filter .py file that defines the freezing code but doesn't use it.

mikel-brostrom commented 2 weeks ago

This looks like a major bug. Working on it.

mikel-brostrom commented 2 weeks ago

The fix is now merged!