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Nicolas Mowen 2024-02-01 05:52:42 -07:00 committed by GitHub
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frigate/track/norfair_tracker.py
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@ -88,6 +88,12 @@ class NorfairTracker(ObjectTracker):
distance_threshold=2.5,
initialization_delay=self.detect_config.min_initialized,
hit_counter_max=self.detect_config.max_disappeared,
# use default filter factory with custom values
# R is the multiplier for the sensor measurement noise matrix, default of 4.0
# lowering R means that we trust the position of the bounding boxes more
# testing shows that the prediction was being relied on a bit too much
# TODO: could use different kalman filter values along with
# the different tracker per object class
filter_factory=OptimizedKalmanFilterFactory(R=3.4),
)
if self.ptz_autotracker_enabled.value: