Update README.md

README.md

@@ -1,3 +1,25 @@
 ---
 license: cc-by-nc-nd-4.0
 ---
+## Description
+37,049 Images - Engineering Vehicle Data. This dataset was collected by surveillance cameras with looking down angle. This dataset contains 37,049 images, the images are the vehicle crop images. This dataset can be used for vehicle tracking, vehicle counting and other tasks.
+
+For more details, please refer to the link: https://www.nexdata.ai/dataset/1228?source=Huggingface
+
+
+## Data size
+37,049 images, the images are the vehicle crop images
+## Collecting environment
+outdoor roads
+## Data diversity
+including multiple scenes, different time periods, different vehicle types
+## Car types
+crane, pump truck, trailer, tank truck, big truck, van, bus, etc.
+## Device
+surveillance cameras
+## Collecting angle
+looking down angle
+## Data format
+the image data format is .jpg
+# Licensing Information
+Commercial License