From cfdc24de200bc162d58afb6b3d0d7fb5d41fa032 Mon Sep 17 00:00:00 2001 From: Nick Mowen Date: Tue, 17 Oct 2023 06:52:23 -0600 Subject: [PATCH] Revert init delay change --- frigate/track/norfair_tracker.py | 7 ++++++- 1 file changed, 6 insertions(+), 1 deletion(-) diff --git a/frigate/track/norfair_tracker.py b/frigate/track/norfair_tracker.py index ff63ba563..42a2fde2f 100644 --- a/frigate/track/norfair_tracker.py +++ b/frigate/track/norfair_tracker.py @@ -77,7 +77,7 @@ class NorfairTracker(ObjectTracker): self.tracker = Tracker( distance_function=frigate_distance, distance_threshold=2.5, - initialization_delay=config.detect.fps / 2, + initialization_delay=0, hit_counter_max=self.max_disappeared, ) if self.ptz_autotracker_enabled.value: @@ -106,6 +106,11 @@ class NorfairTracker(ObjectTracker): "ymax": self.detect_config.height, } + # start object with a hit count of `fps` to avoid quick detection -> loss + next( + (o for o in self.tracker.tracked_objects if o.global_id == track_id) + ).hit_counter = self.camera_config.detect.fps + def deregister(self, id, track_id): del self.tracked_objects[id] del self.disappeared[id]