Technology of intelligent driving radar perception based on driving brain

CAAI Transactions on Intelligence Technology

article

Hongbo Gao¹  Xinyu Zhang²  Jianhui Zhao³  Deyi Li⁵ 

[1] State Key Laboratory of Automotive Safety and Energy, Tsinghua University;Information Technology Centre, Tsinghua University;Department of Computer Science and Technology, Tsinghua University;Military Transportation University;Institute of Electronic Engineering of China

关键词: remotely operated vehicles;    sensors;    collision avoidance;    mobile robots;    object detection;    road safety;    sensor fusion;    traffic engineering computing;    road vehicles;    intelligent transportation systems;    intelligent driving radar perception;    driving brain;    important sensor;    intelligent driving environment perception;    installing location;    platform radar sensors;    information processing modules;    intelligent driving system;    intelligent driving vehicle;    variable granularity road ownership radar;    radar information fusion;    complete driving information;    radar sensor model;    intelligent driving decision;    multiradar sensor adapting;    static obstacles detection;    dynamic obstacle detection;    dynamic obstacle tracking;    intelligent driving testing platforms;    intelligent driving hardware testing platforms;    B0240Z Other topics in statistics;    B6320 Radar equipment;    systems and applications;    C1140Z Other topics in statistics;    C3360B Road-traffic system control;    C3390C Mobile robots;    C7445 Traffic engineering computing;   

DOI  :  10.1049/trit.2017.0010

学科分类：数学（综合）

来源: Wiley

【 摘 要 】

Radar is an important sensor to realise intelligent driving environment perception, enabling the detection of static obstacles and dynamic obstacles, and the tracking of a dynamic obstacle. The models, quantities, and installing location of the platform radar sensors as well as the information processing modules differ from each other on different intelligent driving testing platforms, resulting in different quantities and interfaces on the intelligent driving system. Here, the authors build the software architecture of intelligent driving vehicle based on driving brain which is used to adapt to different types of radar sensors and use the variable granularity road ownership radar for radar information fusion. Under the condition of complete driving information, increasing or reducing the number of radar sensors and changing the radar sensor model or installing location will not affect the intelligent driving decision directly. Therefore, the authors meet the demands of multi-radar sensor adapting to different intelligent driving hardware testing platforms.

【 授权许可】

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