Vehicle detection system, method and device and storage medium

The embodiment of the invention provides a vehicle detection system, method and device and a storage medium. The system comprises an illumination subsystem, an appearance detection subsystem and an engine detection subsystem. The illumination subsystem is used for determining illumination parameters based on the vehicle body color of a target vehicle and controlling lamplight to irradiate the target vehicle based on the illumination parameters; the appearance detection subsystem is used for collecting an appearance image of the target vehicle and determining defects of the target vehicle based on the appearance image; the engine detection subsystem is used for obtaining vibration parameters of a target vehicle engine and determining the working state of the engine according to the vibration parameters. According to the vehicle detection system provided by the embodiment of the invention, the vehicle can be comprehensively and accurately detected, and the vehicle detection reliability and efficiency are improv