From a865158906f6138465668810a98ffd918d95f9a3 Mon Sep 17 00:00:00 2001
From: "Christian J. Mills" <millscj+github@protonmail.com>
Date: Sat, 16 Dec 2023 13:32:22 -0800
Subject: [PATCH] Update KalmanBBoxTrack.cpp

---
 src/KalmanBBoxTrack.cpp | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/src/KalmanBBoxTrack.cpp b/src/KalmanBBoxTrack.cpp
index f416d41..8af40e6 100644
--- a/src/KalmanBBoxTrack.cpp
+++ b/src/KalmanBBoxTrack.cpp
@@ -215,7 +215,7 @@ Eigen::Vector4d KalmanBBoxTrack::tlwh() const {
         return _tlwh;
     }
 
-    Eigen::Vector4d ret = mean;
+    Eigen::Vector4d ret = mean.head(4);
     ret[2] *= ret[3];
     ret[0] -= ret[2] / 2.0;
     ret[1] -= ret[3] / 2.0;