1. What is the "Eye of God"
BYD’s "Eye of God" is its high-level intelligent driving assistance system, which represents BYD’s top technical level and innovative achievements in the field of intelligent driving, aiming at providing drivers with a safer, more convenient and comfortable driving experience, making driving easier and more enjoyable, and also laying a solid foundation for the future development of autonomous driving.
This system integrates many advanced technologies, and one of its core technologies is NOA(No Map Needed Autopilot) technology, which breaks through the dependence of traditional automatic driving on high-precision maps, senses the surrounding environment information in real time through various sensors carried by the vehicle itself, and uses advanced algorithms to process and analyze the data, so as to accurately judge the road conditions and driving scenes and realize intelligent driving decisions under complex road conditions.
The end-to-end large model architecture is also the key technical support of "Eye of the Gods". This architecture can efficiently process a large number of perceptual data, imitate human driving thinking and decision-making mode, quickly and accurately plan the driving path, predict the behavior of other road users, and then make reasonable driving actions such as overtaking, avoiding and turning, which greatly improves the intelligence and adaptability of the intelligent driving system.
Multi-sensor fusion sensing technology ensures that the system can obtain the information around the vehicle in all directions and with high precision. "Eye of God" is equipped with a variety of sensors, such as ultra-long-range high-precision lidar, high-definition camera, millimeter-wave radar, etc. These sensors have their own advantages. Lidar can accurately measure the distance and contour, camera provides rich visual image information, and millimeter-wave radar has good stability and reliability in bad weather conditions. By deeply fusing the data of these sensors, the system realizes 360-degree perception of the surrounding environment of vehicles without dead angle, and can accurately identify roads, traffic signs, vehicles, pedestrians and obstacles in bright day, night with low visibility or bad weather, providing a solid data foundation for intelligent driving decision-making and making the driving process safer and more reliable.
Second, excellent computing ability
Computational ability is one of the cores of intelligent driving system, and BYD’s Eye of God system also performs well in this respect. Many models are equipped with NVIDIA Orin X chip, which provides strong computational support for the efficient operation of the system.
For example, Wangwang U8 is equipped with dual NVIDIA Orin X chips, with a computing power of 508 TOPS (508 trillion operations per second), which can quickly process massive data from various sensors and ensure that the system can make accurate decisions quickly under complex road conditions. Whether it is vehicle identification and car following in high-speed driving, or terrain analysis and path planning in off-road scenes, powerful computing power can ensure the smooth operation and timely response of the system.
Most models are equipped with a single NVIDIA Orin X chip with a computing power of 254 TOPS, which can also meet the intelligent driving needs in urban roads and high-speed driving. In urban roads, faced with frequent traffic lights, complex intersections and changeable pedestrians and vehicles, the system can rely on powerful computing power to quickly analyze and process sensor data, accurately judge traffic conditions, realize intelligent start-stop, automatic car following, lane keeping and other functions, and make driving easier and safer.
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