EM4 laser radar

EM4 is equipped with Gundam1080 linesThe laser scanning system not only sets a new record in the industry, but also means that it can0.050°×0.025°Build a 1080P high-definition 3D point cloud with rich details and angular resolution. per second25.92 million pointsThe perception frequency makes every tiny object invisible.

In terms of detection distance, EM4 has achieved600 metersThe ultra long ranging capability, combined with120°×27°The larger vertical field of view provides WUSIJIAO perception coverage for vehicles. What's even more amazing is that its data lossless compression rate is as high as60%While ensuring data integrity, it significantly improves transmission efficiency.

The core value of EM4 lies in its ability to elevate the safety boundary of intelligent driving systems from 'visible' to a new dimension of 'visible, far sighted, and early sighted'.

2.1 Clearly visibleThe high line count of 1080 lines means a higher point cloud density, allowing even small objects such as tires, cones, cardboard boxes, etc. that are hundreds of meters away to be accurately identified and outlined with complete contours. This high-definition perception capability enables the system to accurately determine the type, size, and motion status of objects, providing richer information dimensions for decision-making.

2.2 Looking Far AwayThe maximum distance of 600 meters allows the system to have more ample response time when driving at high speeds. When the vehicle is traveling at a speed of 120km/h, EM4 can detect obstacles ahead about 18 seconds in advance, leaving sufficient safety margin for system decision-making and vehicle control.

2.3 Watching EarlyCompared to current mainstream LiDAR products, EM4 can at most increase the response time of intelligent driving systems70%This means that vehicles equipped with EM4 have more relaxed decision-making space in the same dangerous scenarios, and can complete obstacle avoidance or braking operations more smoothly and safely.

3. Application scenario: Full scenario security protection

3.1 Highway SceneDuring high-speed driving, EM4 is able to identify abnormal conditions of the vehicle ahead (such as tire blowouts and falling objects) in advance, buying valuable response time for the system and avoiding rear end collisions.

3.2 Complex urban road conditionsFaced with complex scenarios such as pedestrians, non motorized vehicles, and construction areas, EM4's high-definition perception capability can accurately identify various traffic participants and maintain stable perception performance even at night or in adverse weather conditions.

3.3 Automatic Parking ScenariosThe larger vertical viewing angle allows EM4 to better perceive low obstacles and parking boundaries, improving the success rate and safety of automatic parking.