From 71eadbeecf5b51aaf72df4a9668d63ee70d6a166 Mon Sep 17 00:00:00 2001
From: Ruben van de Ven <git@rubenvandeven.com>
Date: Tue, 31 Dec 2024 14:46:43 +0100
Subject: [PATCH] Lighter smoothing on tracks when using Kalman

---
 trap/tracker.py | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/trap/tracker.py b/trap/tracker.py
index f32ac28..c23d4ee 100644
--- a/trap/tracker.py
+++ b/trap/tracker.py
@@ -691,7 +691,7 @@ class Smoother:
         else:
             # "Unlike Kalman filtering, which focuses on predicting and updating the current state using historical measurements, Kalman smoothing enhances the accuracy of past state values"
             # see https://medium.com/@shahalkp1/kalman-smoothing-using-tsmoothie-0175260464e5
-            self.smoother = KalmanSmoother(component='level_trend',  component_noise={'level':0.03, 'season': .02, 'trend':0.04},n_seasons = 2, copy=None)
+            self.smoother = KalmanSmoother(component='level_trend',  component_noise={'level':0.02, 'season': .01, 'trend':0.02},n_seasons = 2, copy=None)