Hi Brittany,
To prevent a Track-Oriented Multi-Hypothesis Tracker (TOMHT) from assigning one measurement to multiple tracks, you can:
- Review Gating Criteria: Ensure gating accurately reflects measurement and prediction uncertainties.
- Tune Data Association Algorithm: Optimize your algorithm (e.g., MHT, JPDA) for better measurement-to-track assignments.
- Implement One-to-One Constraint: Use optimization algorithms like the Hungarian method to enforce exclusive assignments.
- Enhance Measurement Model: Improve the fidelity of your measurement model to reduce ambiguities.
- Utilize Track Quality Metrics: Prioritize measurements for tracks based on scores reflecting their consistency or reliability.
- Custom Association Logic: After running the TOMHT, iterate through the associations and check for measurements assigned to multiple tracks. Use custom logic to resolve these based on your criteria.
