From 6b85719d3914817d4940c3f30124a9732dad49c6 Mon Sep 17 00:00:00 2001
From: tizianoGuadagnino <frevo93@gmail.com>
Date: Tue, 7 Jan 2025 16:17:52 +0100
Subject: [PATCH] empty array like in ros

---
 python/kiss_icp/pipeline.py | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/python/kiss_icp/pipeline.py b/python/kiss_icp/pipeline.py
index aa45d9a3..27a7bbc2 100644
--- a/python/kiss_icp/pipeline.py
+++ b/python/kiss_icp/pipeline.py
@@ -121,7 +121,7 @@ def _next(self, idx):
             frame, timestamps = dataframe
         except ValueError:
             frame = dataframe
-            timestamps = np.zeros(frame.shape[0])
+            timestamps = np.array([])
         return frame, timestamps
 
     @staticmethod