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Automatic driving test system based on road driving skills

A technology of automatic driving and driving skills, applied in the direction of vehicle testing, machine/structural component testing, measuring devices, etc., can solve problems such as the inability to judge automatic driving cars, and achieve the effect of reasonable execution and timely decision-making

Active Publication Date: 2018-10-12
TRAFFIC MANAGEMENT RES INST OF THE MIN OF PUBLIC SECURITY
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  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

In the process of testing, it is impossible to simply judge which level of self-driving cars is deficient in perception, decision-making and execution through the test results

Method used

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  • Automatic driving test system based on road driving skills
  • Automatic driving test system based on road driving skills
  • Automatic driving test system based on road driving skills

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Experimental program
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Embodiment Construction

[0035] The present invention will be further described below in conjunction with specific drawings and embodiments.

[0036] The present invention proposes a road driving skill-based self-driving car test system that focuses on testing the traffic language cognition ability, civilized driving ability, traffic ability in complex traffic environments and cooperative driving ability with other road participants of the self-driving car.

[0037] A self-driving car test system based on road driving skills, including: road test scenarios, self-driving test equipment, and self-driving test site facilities;

[0038] (1) road test scene;

[0039] like figure 1 As shown, the road test scene includes 11 test items, that is, pull over and start, pass the crosswalk, turn right at the intersection with the light control ahead, turn left at the intersection with the light control ahead, go straight at the intersection with the light control ahead, turn left at the intersection without signa...

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PUM

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Abstract

The present invention provides an automatic driving test system based on road driving skills. The system comprises: a road test scene, an automatic driving test device and an automatic driving test site facility; the automatic driving test device is arranged on an automatic driving vehicle required to be tested, namely a test vehicle, and comprises a road traffic signal collection system and a vehicle signal collection system; the automatic driving test site facility comprises a test vehicle location facility, a test project triggering device and a signal transfer device. Further, the road traffic signal collection system communicates with a test center through a wireless transmission mode to receive a test task of the test vehicle at present and traffic environmental information associated with the test task; and the vehicle signal collection system can communicate with the automatic driving vehicle to read the information of the automatic driving vehicle. The automatic driving test system is used for test and verification of safety of the automatic driving vehicle for road driving and provides guidance for technology research and development, road test permission and product access certification of automatic driving vehicles.

Description

technical field [0001] The invention relates to the technical field of automatic driving, in particular to an automatic driving vehicle testing system based on road driving skills. Background technique [0002] Autonomous driving vehicles are the strategic commanding heights of future automotive technology, and perfect testing and evaluation technology is crucial to improving the efficiency of autonomous driving vehicle research and development, improving technical standards and laws and regulations, and promoting industrial innovation and development. Studies have shown that intelligent driving vehicles have great potential in reducing traffic accidents, alleviating traffic congestion, and improving the utilization of roads and vehicles. In the early 1980s, the United States had already started the militarization of autonomous driving technology. With the development of computers and the application of deep learning algorithms, explosive breakthroughs have been made in auto...

Claims

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Application Information

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IPC IPC(8): G01M17/007
CPCG01M17/007
Inventor 潘汉中孙巍应朝阳袁建华严慈磊范志翔
Owner TRAFFIC MANAGEMENT RES INST OF THE MIN OF PUBLIC SECURITY
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