Multi-camera fusion real-time vehicle tracking method and device

• Main Authors: ZHANG ZHAO, JIANG DEHONG, LIU HUAN, LIN BAOHUA, CHEN DAIGENG, CHEN WEIQIANG, SONG JIANBIN, WANG WEI, WANG ZHAOMING, WU YINGJIE, LIU YINQIANG, GENG YAWEI, ZHANG ZIYU
• Format: Patent
• Language: Chinese; English
• Published: 29.09.2023
• Subjects: CALCULATING; COMPUTING; COUNTING; IMAGE DATA PROCESSING OR GENERATION, IN GENERAL; PHYSICS; SIGNALLING; TRAFFIC CONTROL SYSTEMS

The invention relates to the technical field of vehicle tracking, in particular to a real-time vehicle tracking method and device based on multi-camera fusion, and aims to solve the problem that part of road sections are missed during vehicle tracking. The real-time vehicle tracking method comprises the following steps: acquiring image initial data of along-line monitoring equipment in a road environment, and defining image reference data in the image initial data based on image definition; identifying a vehicle in the image initial data of each monitoring device to obtain vehicle picture data; identifying the image reference data to obtain vehicle picture reference data, and inputting the vehicle picture data and the vehicle picture reference data into a vehicle structured algorithm model for identification to obtain vehicle structured information; carrying out user-defined correction on the license plate information by taking the image reference data as a standard; performing path fitting vacancy filling; a