面向车路空一体化的高速公路低空感知系统架构设计

Key Points

• The research aims to design an effective low-altitude perception system for highways, addressing the need for better sensing capabilities.
• Developed a four-layer architecture including edge perception, network transmission, data fusion, and application service layers.
• Utilized a variety of heterogeneous sensors such as millimeter-wave radar, optical cameras, ADS-B receivers, and UWB positioning stations.
• Applied key technologies like spatial-temporal alignment, multimodal fusion, and digital twin concepts.
• Achieved high precision and robustness in low-altitude target perception.
• Demonstrated low latency in data processing and target recognition.
• Enhanced collaborative sensing capabilities across multiple sensors.