update number of annotations

README.md

@@ -11,7 +11,7 @@ task_categories:
 
 # Overhead Traffic Anomalies (OTA)
 
-This dataset contains traffic anomalies from **static overhead cameras** (intersections/roundabouts). It includes **32 anomaly categories** with a **relevance mapping** for severity-aware evaluation. For each camera, we provide video frames with YOLOv8 detections, including 24 h of training footage and 48 h of test footage with more than **1000 anomaly labels**.
+This dataset contains traffic anomalies from **static overhead cameras** (intersections/roundabouts). It includes **32 anomaly categories** with a **relevance mapping** for severity-aware evaluation. For each camera, we provide video frames with YOLOv8 detections, including 24 h of training footage and 48 h of test footage with **1027 anomaly annotations**.
 
 *Created as part of the Master’s thesis by Hanna Lichtenberg (2025), in cooperation with Starwit Technologies GmbH. See the thesis for details and baseline NDCG@50 results.*