2D Object Detection
The 2D object detection dataset contains about 228,000 labeled targets within 100 fragments. The collected images are labeled to 6 categories with the 2D bounding box, i.e., car, person, motorcycle, etc. We will collect more fragments in the future, and continuously update the dataset to make our platform more complete and valuable.
Category：
Here is the category table for our dataset:
| category | Number of appearance | Rate of appearance |
| Car | 125309 | 54.96% |
| Person | 78820 | 34.57% |
| Minicar | 7068 | 3.10% |
| Truck | 5837 | 2.56% |
| Bus | 6977 | 3.06% |
| Engineering vehicle | 3990 | 1.75% |
Download：
Note: If you want to download our dataset, please send us an email with information about you and your organization. We will be glad to send you the passcode for the cloud storage.
