Safe driving simulation method and system based on virtual reality

• Main Authors: LYU WEIFANG, LI JIE, RUAN XIAOYING, LI DONG
• Format: Patent
• Language: Chinese; English
• Published: 30.04.2024
• Subjects: ADVERTISING; APPLIANCES FOR TEACHING, OR COMMUNICATING WITH, THE BLIND,DEAF OR MUTE; CRYPTOGRAPHY; DIAGRAMS; DISPLAY; EDUCATION; EDUCATIONAL OR DEMONSTRATION APPLIANCES; GLOBES; PHYSICS; PLANETARIA; SEALS

The invention is suitable for the technical field of driving simulation, and provides a safe driving simulation method and system based on virtual reality, and the method comprises the following steps: receiving a driving view image and a virtual road model through a VR terminal; driving data and VR terminal angle data are collected in real time; the vehicle state is updated in real time according to the driving data, and the driving view image is updated according to the VR terminal angle data and the driving time; obtaining vehicle driving data according to the vehicle state, and calling lane changing data and intersection passing data in the vehicle driving data; comprehensively analyzing the lane changing data and the corresponding driving visual field picture, and judging whether the lane changing action of the user is standard or not; and comprehensively analyzing the crossing passing data, the corresponding driving visual field picture and the traffic signal information, and judging whether the crossin