Intelligent training system for motor vehicle driving based on MR technology
A training system and technology for motor vehicles, applied in the field of intelligent motor vehicle driving training, can solve problems such as reducing the effect of motor vehicle driving training and inability to interact, and achieve the effects of reducing psychological fear, improving safety factor, and high safety
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Embodiment 1
[0072] Such as figure 1 As shown, the present embodiment provides a kind of motor vehicle driving intelligence training system based on MR technology, and this system comprises motor vehicle simulation cockpit 1, motion platform 2, first data processor and CAVE immersive MR audio-visual system, wherein CAVE It is Cave Automatic Virtual Environment, that is, a cave-like automatic virtual environment. The first data processor is respectively connected with the motion platform 2, the motor vehicle simulation cockpit 1, and the CAVE immersive MR audio-visual system, and the motor vehicle simulation cockpit 1 is also connected with the motion platform 2, and the CAVE immersive MR audio-visual system.
[0073] The motor vehicle simulation cockpit 1 is used to provide the driver with a driving operation environment, and the motion platform 2 is used to simulate the vibration of the vehicle during driving, such as turning, braking, etc., and provide real-time feedback on the simulated...
Embodiment 2
[0158] On the basis of Embodiment 1, Embodiment 2 further improves the CAVE immersive MR audio-visual system to meet various requirements for simulating real driving.
[0159] In this embodiment, the CAVE immersive MR audio-visual system adopts the following steps for modeling:
[0160] Use the game engine to create various models required for driving scenes, including multiple dynamic models and multiple static models such as trees, vegetation, houses, roads, and signal lights; in practical applications, use the game engine to create a terrain and give it mountains , roads and lighting, and construct trees and houses at the same time. Specifically, a large number of built-in resource packages contained in the game engine are directly imported into some models to complete the scene construction.
[0161] Combine the dynamic model and the static model to form a complete virtual driving environment, and add sound and particle systems to make the platform more realistic; introduc...
Embodiment 3
[0166] Embodiment 3 expands the structure of projection screen 3 on the basis of Embodiment 1 and Embodiment 2. This embodiment provides an expanded ring structure and a U-shaped structure.
[0167] Specifically, in ring structures such as Figure 8 As shown, the projection screen 3 adopts three OLED high-definition display screens connected in turn to form a triangular ring structure. The OLED high-definition display screen forms a corner area at the connection, and multiple sets of motion tracking cameras are suspended in the corner area. Multiple groups of motion tracking cameras can also be respectively arranged on one side of the plane where each OLED high-definition display screen is located. This embodiment does not limit the specific suspension positions of multiple groups of motion tracking cameras here.
[0168] In addition, those skilled in the art may also use 5, 6 or more OLED high-definition display screens to be sequentially connected to form a ring structure. ...
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