Unmanned vehicle 3D scene displaying data recording the module debugging system and method

A technology for displaying data and module debugging, applied to vehicle components, optical observation devices, circuits or fluid pipelines, etc., can solve the problems of cumbersome debugging, unintuitive data, untimely data recording, etc., to simplify the debugging process and improve development Efficiency and the effect of reducing R&D costs

Active Publication Date: 2019-12-13
SHAANXI HEAVY DUTY AUTOMOBILE
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Problems solved by technology

[0003] The purpose of the present invention is to overcome the above-mentioned shortcomings of the prior art, and provide a 3D scene display data recording and module debugging system and method for unmanned vehicles, which are used to solve the problems of untimely data recording and inaccurate data during the driving process of existing unmanned vehicles. Intuitive, debugging tedious problems

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  • Unmanned vehicle 3D scene displaying data recording the module debugging system and method

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[0032] The present invention will be further described in detail below in conjunction with the accompanying drawings and specific embodiments.

[0033] see figure 1 and figure 2 , the invention discloses a 3D scene display data recording and module debugging system and method for an unmanned vehicle, the system includes a data processing unit, a 3D scene display unit, a state detection unit, a switch control unit and a data recording unit; the data processing unit The unit includes a vehicle positioning module, a vehicle perception module, a vehicle prediction module, a vehicle planning module, a vehicle control module, a vehicle communication module and a data transmission module. The data transmission module releases the data processed by other modules in the data processing unit through a message , subscription, the data processing module stores the information released by other modules in different containers (Vector) in the data processing unit according to different da...

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Abstract

The invention discloses an unmanned vehicle 3D scene displaying data recording the module debugging system and method. The system comprises a data processing unit, a 3D scene displaying unit, a statedetecting unit, a switch control unit and a data recording unit; after data is extracted from an unmanned vehicle control system for conversion through the data processing unit, each unit operates related contents according to the converted data, so that operators conveniently observe a driving state of an unmanned vehicle through the 3D scene displaying unit; and when abnormalities occur or a system is built, the switch control unit and the state detecting unit can be used for detection and debugging to simplify complex debugging process. The data recording unit records the data in the data debugging process and the unmanned vehicle driving process, so that experimenters conveniently examine related contents at any time. The system can solve problems and search optimal schemes more conveniently in the debugging process, greatly shortens the product development and debugging period, saves the research and development time, reduces the research and development cost, and improves the product development efficiency.

Description

【Technical field】 [0001] The invention belongs to the field of research and development of automobile products, in particular to a system and method for unmanned vehicle 3D scene display data recording and module debugging. 【Background technique】 [0002] With the advancement of automobile intelligence and the continuous development of automobile control technology, automobile driverless technology is becoming more and more proficient. However, in the development process of unmanned vehicles, due to the complexity of the modules, the debugging process is also relatively cumbersome. Single-module or multi-module debugging is often required, which greatly reduces the development speed and efficiency. From the data analysis of the driving state of the unmanned vehicle, the data information collected by the sensor, the planning trajectory, the pros and cons of the prediction algorithm and the control algorithm, it is easy to cause the details to be ignored, resulting in irrepara...

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B60R16/023B60R1/00
CPCB60R1/00B60R16/023B60R2300/80B60R2300/804
Inventor 岳靖斐付行高锦
Owner SHAANXI HEAVY DUTY AUTOMOBILE
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