11/10/2022 0 Comments Emergenyc tech demo 0.2.0![]() ![]() However, they did not discuss the evaluation approach in detail. They described the detailed information of the test environment and the test content. This makes the evaluation experimental tests not demonstration. The unrehearsed testing experiments provide little prior knowledge of the test courses. They proposed to conduct the experiments by a group independent of the developers. proposed third-party test experiments for autonomous ground vehicles. The tests include blind path tracking test, perception assisted path tracking test, and perception planning test. described the tests for evaluating and comparing navigational skills of autonomous ground vehicles. With the development of individual technology and integrated systems, the test and assessment methods of autonomous ground vehicles were developed from a single test to a complex capability test. The relevant evaluation methods and test items involved the actual application environment, such as VaMP, ARGO, NavLab, and Demo. Since the 1980s, autonomous driving has become a fast-developing and promising area. The proposed test and evaluation system has been successfully applied to real autonomous ground vehicle competitions. A fuzzy comprehensive evaluation method combined with analytic hierarchy process (AHP) is used for the comprehensive evaluation which can quantitatively evaluate the individual module and the overall technical performance of autonomous ground vehicles. ![]() The test method based on multilevel platforms and sensors is put forward to ensure the accuracy of test results. The hierarchical test environment is established according to the levels of test content. ![]() Using a hierarchical design approach, the test content is designed to be stage by stage, moving from simplicity to complexity and from individual modules to the entire vehicle. The test and evaluation system includes the test contents, the test environment, the test methods, and the evaluation methods. It can better guide and regulate the development of China's autonomous ground vehicles. This paper proposes a design method for a scientific and comprehensive test and evaluation system for autonomous ground vehicles competitions. This is an open access article distributed under the Creative Commons Attribution License, which permits unrestricted use, distribution, and reproduction in any medium, provided the original work is properly cited.Ī preestablished test and evaluation system will benefit the development of autonomous ground vehicles. Yang Sun,1,2 Guangming Xiong,1 Weilong Song,1 Jianwei Gong,1 and Huiyan Chen1ġ School of Mechanical Engineering, Beijing Institute of Technology, Beijing 100081, ChinaĢ School of Mechanical Engineering, Hebei University of Engineering, Handan, Hebei 056038, ChinaĬorrespondence should be addressed to Guangming Xiong 16 September 2013 Revised 10 December 2013 Accepted 25 December 2013 Published 23 January 2014Ĭopyright © 2014 Yang Sun et al. Test and Evaluation of Autonomous Ground Vehicles Hindawi Publishing Corporation Advances in Mechanical Engineering Volume 2014, Article ID 681326, 13 pages ![]()
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