Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Random forest algorithm-based laser radar vehicle type identification system and identification method thereof
The invention discloses a laser radar vehicle type identification system based on a random forest algorithm and an identification method thereof.The laser radar vehicle type identification system comprises a detection area, a guardrail is arranged at one end of the detection area, a detection mechanism is arranged in the middle of the detection area, the detection mechanism comprises a portal frame, and the portal frame is located in the middle of the detection area; a top laser radar is mounted on the portal frame above the detection area, a side laser radar and an industrial personal computer are arranged on one side of the portal frame, and the top laser radar, the side laser radar and the guardrails are all connected with the industrial personal computer. The system has the advantages of wide application scene, low actual use requirement, high identification precision, real-time rapidness, easiness in installation and maintenance and the like, and the random forest algorithm is used, so that the information of the vehicle can be rapidly and accurately known, the troubles that related personnel use fake plates, or cameras are unclear in collection, and special position adjustment is needed are avoided, and the system is suitable for popularization and application. The flowing speed of the vehicle is increased, and blockage is avoided.
本发明公开了一种基于随机森林算法的激光雷达车型识别系统及其识别方法，包括检测区域，所述检测区域的一端设有拦杆，所述检测区域中部设有检测机构，所述检测机构包括龙门架，所述龙门架位于所述检测区域中部，所述检测区域上方位于所述龙门架上安装设有顶部激光雷达，所述龙门架的一侧分别设有侧面激光雷达和工控机，所述顶部激光雷达、侧面激光雷达以及拦杆均与所述工控机相连接。应用场景广泛、实际使用要求低、识别精度高、实时快速、易于安装维护等优势，并且，使用随机森林算法，能够快速准确的得知车辆的信息，避免了相关人员使用套牌、或者摄像头采集不清楚，需要专门的调整位置等麻烦的出现，增加了车辆流动的速度，避免了堵塞。
Random forest algorithm-based laser radar vehicle type identification system and identification method thereof
The invention discloses a laser radar vehicle type identification system based on a random forest algorithm and an identification method thereof.The laser radar vehicle type identification system comprises a detection area, a guardrail is arranged at one end of the detection area, a detection mechanism is arranged in the middle of the detection area, the detection mechanism comprises a portal frame, and the portal frame is located in the middle of the detection area; a top laser radar is mounted on the portal frame above the detection area, a side laser radar and an industrial personal computer are arranged on one side of the portal frame, and the top laser radar, the side laser radar and the guardrails are all connected with the industrial personal computer. The system has the advantages of wide application scene, low actual use requirement, high identification precision, real-time rapidness, easiness in installation and maintenance and the like, and the random forest algorithm is used, so that the information of the vehicle can be rapidly and accurately known, the troubles that related personnel use fake plates, or cameras are unclear in collection, and special position adjustment is needed are avoided, and the system is suitable for popularization and application. The flowing speed of the vehicle is increased, and blockage is avoided.
本发明公开了一种基于随机森林算法的激光雷达车型识别系统及其识别方法，包括检测区域，所述检测区域的一端设有拦杆，所述检测区域中部设有检测机构，所述检测机构包括龙门架，所述龙门架位于所述检测区域中部，所述检测区域上方位于所述龙门架上安装设有顶部激光雷达，所述龙门架的一侧分别设有侧面激光雷达和工控机，所述顶部激光雷达、侧面激光雷达以及拦杆均与所述工控机相连接。应用场景广泛、实际使用要求低、识别精度高、实时快速、易于安装维护等优势，并且，使用随机森林算法，能够快速准确的得知车辆的信息，避免了相关人员使用套牌、或者摄像头采集不清楚，需要专门的调整位置等麻烦的出现，增加了车辆流动的速度，避免了堵塞。
Random forest algorithm-based laser radar vehicle type identification system and identification method thereof
一种基于随机森林算法的激光雷达车型识别系统及其识别方法
ZHANG PENGQUAN (Autor:in)
26.07.2022
Patent
Elektronische Ressource
Chinesisch
IPC:
G01S
RADIO DIRECTION-FINDING
,
Funkpeilung
/
E01F
ADDITIONAL WORK, SUCH AS EQUIPPING ROADS OR THE CONSTRUCTION OF PLATFORMS, HELICOPTER LANDING STAGES, SIGNS, SNOW FENCES, OR THE LIKE
,
Zusätzliche Baumaßnahmen, wie die Ausstattung von Straßen oder die bauliche Ausbildung von Bahnsteigen, Landeplätzen für Hubschrauber, Wegweisern, Schneezäunen oder dgl.
/
G06K
Erkennen von Daten
,
RECOGNITION OF DATA
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