The construction plan of the training site is as follows.
Use the existing roads on campus or specific indoor areas for upgrading and expansion, install traffic signals, traffic signs (road, ground), pedestrian simulation devices, vehicle simulation devices and other unmanned driving scenarios to realize the specific functions demonstration of self-driving vehicles in various different environments.
The self-driving car can realize the following functional tests within the scenario.
1. Traffic light recognition test: the test site is equipped with traffic signals, which facilitate the automatic driving vehicle to conduct traffic light recognition test, and the traffic light are equipped with red, yellow and green timed automatic jumping and remote control functions.
2. Automatic obstacle avoidance test: the test site is equipped with obstacles such as dummies and collision test vehicles to facilitate automatic stopping and obstacle avoidance test of self-driving vehicle.
3. Vehicle identification: the test site provides vehicle models, and the test vehicle can carry out vehicle identification and algorithm learning through camera and LIDAR fusion perception.
4. Pedestrian recognition: the test site provides pedestrian model, and the test vehicle can carry out pedestrian recognition and algorithm learning through camera and LIDAR fusion perception.
5. Traffic sign recognition: the test site provides speed limit sign, straight sign, left-turn sign, right-turn sign, etc., to test the visual sensor recognition ability and the visual recognition algorithm learning.
6. High-accuracy map construction: the test vehicles can collect information and draw high-accuracy map at the test site to complete the self-driving map construction test.
7. Automatic acceleration and deceleration: the test vehicle can automatically accelerate and decelerate according to the speed limit sign in the test site.
8. Automatic braking: when the test vehicle meets obstacles at the test site, it can automatically brake and decelerate.
9. Automatic steering: the test vehicle can automatically steer or avoid obstacles when meets obstacles and curves at the test site.
10. Self-driving path planning: the self-driving vehicle can carry out path planning and complete point-to-point path planning function.
11. Automatically drive out and park into pre-set parking spaces: the test site is equipped with special parking spaces, for testing the function of automatically parking and driving out of parking spaces.
12.Point-to-point unmanned test: from any location on the map to the preset station in the test site, after arriving at the station, automatically parked by the station.
13. Satellite positioning test: testing and debugging tasks of GPS satellite positioning system can be carried out indoors.
