Autonomous sensing capability testing system and test method for ban traffic sign board of driverless car

Abstract

The invention discloses an autonomous sensing capability testing system and test method for a ban traffic sign board of a driverless car. A tested vehicle, roadside units, a camera, a test managementcenter and ban traffic sign board test devices are arranged. The actual testing based on a testing field can test the actual autonomous sensing ban traffic sign board capability of a driverless car precisely, so that a phenomenon that driverless car break traffic regulations is avoided effectively. The ban traffic sign boards arranged at testing points can be replaced based on testing needs, so that the testing process is simplified substantially, the work efficiency is improved, and the manpower and material costs are saved; the autonomous sensing capability of the driverless car for the bantraffic sign board can be tested comprehensively; with testing of the autonomous sensing capability of the driverless car for the ban traffic sign board, a simple, effective, rapid, and accurate method is provided for the autonomous sensing performance valuation of the driverless car for the traffic sign board, so that a good platform is provided for evaluating the autonomous sensing capability ofthe driverless car for the traffic sign board effectively and simply.

Description

Technical field [0001] The invention belongs to the field of unmanned vehicle performance testing, and specifically relates to a test system and a test method for the autonomous perception ability of unmanned vehicle ban traffic signs. Background technique [0002] Autonomous vehicles are equipped with advanced on-board sensors, controllers, actuators and other devices, and integrate network communication technologies such as intra-vehicle networks, inter-vehicle networks, and in-vehicle mobile Internet to realize vehicle and X (people, vehicles, roads, backgrounds, etc.) ) Intelligent information exchange and sharing, with functions such as complex environment perception, intelligent decision-making, collaborative control and execution, which can realize safe, comfortable, energy-saving and efficient driving, and can replace the new generation of intelligent vehicles operated by humans. [0003] With the continuous integration and development of mechanical technology, sensor techn...

AI Technical Summary

Problems solved by technology

[0003] With the continuous integration and development of mechanical technology, sensor technology, control technology and communication technology in unmanned vehicles, the degree of intelligence and complexity of unmanned vehicles is getting higher and higher. Can not well meet the needs of unmanned vehicle performance testing

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