Adding data source

README.md

@@ -9,5 +9,9 @@ app_file: app.py
 pinned: false
 license: mit
 ---
+### The dataset is from Crowdsensing-based Road Damage Detection Challenge (CRDDC2022) (https://crddc2022.sekilab.global)
+
+For more information about the dataset, please visit:
+https://github.com/sekilab/RoadDamageDetector
 
 Check out the configuration reference at https://huggingface.co/docs/hub/spaces-config-reference