Night vision augmented virtual reality head-up display system and method

Abstract

The invention discloses a night vision augmented virtual reality head-up display system and method. The system comprises a vehicle driving environment data collection unit, a vehicle calibration data collection unit, a vehicle end information processing unit, a cloud end information processing unit, an experience driving computer and a virtual reality head-up display device. A vehicle-mounted terminal constructs a vehicle surrounding environment 3D model by aggregating information of environment sensing equipment or sensors, positioning equipment and the like installed on a vehicle, and multi-dimensional sensing of the vehicle to the environment is achieved; through the autonomous communication function between the vehicle and the cloud information processing unit and between vehicles, the sensor data sharing function between the vehicle information nodes on the same road section is achieved, and the safety of road traffic is further improved. According to the system, the night vision sensor is additionally arranged, so that the intelligent driving assistance of the vehicle and the environment identification capability of a driver in severe environments such as weak light, strong light, rain, fog, smoke, haze and raised dust are improved, and the driving safety is enhanced.

Description

technical field [0001] The invention relates to an automobile driving system, in particular to a head-up display system and method with night vision augmented virtual reality. Background technique [0002] During the driving process of the car, in order to improve the driving safety of the vehicle in harsh or unexpected environments such as low light, strong light, rain, fog, smoke, haze, and dust, it is necessary to add night vision function to the vehicle driving assistance system. Through the virtual reality head-up display, the current three-dimensional model of the road is presented in the driver's field of vision and fits with the road to improve the driver's resolution of the environment. For example, the Chinese patent application number 2019101242782 discloses a night vision head-up display device with eye tracking function. The night vision head-up display device includes a head-up display base placed in the cab of a car, a display screen An infrared camera module...

AI Technical Summary

Problems solved by technology

[0003] In the above disclosed system, it is impossible to feed back the road environment and infrared features to vehicles with intelligent driving assistance systems or non-intelligent driving assistance systems driving behind through the cloud network; it cannot provide technical support for intelligent road traffic safety in harsh environments, The method for identifying environmental factors for automatic control is not clearly stated

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