Target tracking method and system based on vehicle end and road end sensing fusion, and medium

• Main Authors: XIA HAIPENG, LU XIN, HU ZIHUI, LU YISI
• Format: Patent
• Language: Chinese; English
• Published: 28.05.2024
• Subjects: ANALOGOUS ARRANGEMENTS USING OTHER WAVES; CALCULATING; COMPUTING; COUNTING; DETERMINING DISTANCE OR VELOCITY BY USE OF RADIO WAVES; GYROSCOPIC INSTRUMENTS; LOCATING OR PRESENCE-DETECTING BY USE OF THE REFLECTION ORRERADIATION OF RADIO WAVES; MEASURING; MEASURING DISTANCES, LEVELS OR BEARINGS; NAVIGATION; PHOTOGRAMMETRY OR VIDEOGRAMMETRY; PHYSICS; RADIO DIRECTION-FINDING; RADIO NAVIGATION; SURVEYING; TESTING

The invention relates to a vehicle end and road end perception fused target tracking method and system and a medium, and the method comprises the steps: Q1, enabling a vehicle to run on a road, obtaining the image data information of the road in real time based on a vehicle-mounted camera, obtaining the point cloud data information of the road in real time based on a vehicle-mounted laser radar, and obtaining the point cloud data information of the road; acquiring road condition data information of a road in real time based on a road end sensing system; q2, inputting the image data information of the road into an obstacle identification and classification network model to carry out obstacle identification and classification so as to obtain classification image data information of the obstacle; and Q3, based on the classification image data information of the obstacle and the point cloud data information of the road, using the feature mapping fusion algorithm of the obstacle to obtain the image of the obstacle