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http://dx.doi.org/10.12815/kits.2021.20.3.34

Analysis on Handicaps of Automated Vehicle and Their Causes using IPA and FGI  

Jeon, Hyeonmyeong (ITS Performance Evaluation Center, Construction Test & Certification Department, Korea Institute of Civil Engineering and Building Technology)
Kim, Jisoo (Smart Mobility Research Center, Dep. of Future Technology and Convergence Research, Korea Institute of Civil Engineering and Building Technology)
Publication Information
The Journal of The Korea Institute of Intelligent Transport Systems / v.20, no.3, 2021 , pp. 34-46 More about this Journal
Abstract
In order to accelerate the commercialization of self-driving cars, it is necessary to accurately identify the causes of deteriorating the driving safety of the current self-driving cars and try to improve them. This study conducted a questionnaire survey of experts studying autonomous driving in Korea to identify the causes of problems in the driving safety of autonomous vehicles and the level of autonomous driving technology in Korea. As a result of the survey, the construction section, heavy rain/heavy snow conditions, fine dust conditions, and the presence of potholes were less satisfied with the current technology level than their importance, and thus priority research and development was required. Among them, the failure of road/road facilities and the performance of the sensor itself in the construction section and the porthole, and the performance of the sensor and the absence of an algorithm were the most responsible for the situation connected to the weather. In order to realize safe autonomous driving as soon as possible, it is necessary to continuously identify and resolve the causes that hinder the driving safety of autonomous vehicles.
Keywords
Automated driving; Handicaps of Automated Driving; IPA; FGI;
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Times Cited By KSCI : 1  (Citation Analysis)
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1 ADVS(2021), https://avds.kotsa.or.kr/main/Main.do, 2021.05.12.
2 Choi K. C., Choi Y. H. and Oh S. H.(2006), "Using Importance-Performance Analysis to Improve Traffic Information Disseminating Strategies on VMS," Journal of the Korean Society of Civil Engineers, vol. 26, no. 5, pp.747-754.
3 Dixit V. V., Chand S. and Nair D. J.(2016), "Autonomous vehicles: disengagements, accidents and reaction times," PLoS One, vol. 11, no. 12, e0168054.   DOI
4 Martilla J. A. and James J. C.(1977), "Importance-Performance Analysis," Journal of Marketing, vol. 41, no. 1, pp.77-79.   DOI
5 Schoettle B.(2017), Sensor Fusion: A Comparison of Sensing Capabilities of Human Drivers and Highly Automated Vehicles, SWT-2017-12, University of Michigan, Transportation Research Institute, Ann Arbor, USA.
6 Kim W. K.(2020), "Main Contents and Future Plans of the Automated Driving Technology Development Innovation Project," Monthly KOTI Magazine on Transportation, vol. 272, pp.27-35.
7 KICT(2020), Improvement Road Infrastructures to Strengthen Driving Safety of Automated Driving Car, The Second report, South Korea.
8 Yun H. N., Kim S. L., Lee J. W. and Yang J. H.(2018), "Analysis of Cause Disengagement Based on U.S. California DMV Autonomous Driving Disengagement Report," Transaction of KSAE, vol. 26, no. 4, pp.464-475.   DOI
9 Wang S. and Li Z.(2019), "Exploring causes and effects of automated vehicle disengagement using statistical modeling and classification tree based on field test data," Accident Analysis & Prevention, vol. 129, pp.44-54.   DOI
10 Favaro F., Eurich S. and Nader N.(2018), "Autonomous vehicles' disengagements: Trends, triggers, and regulatory limitations," Accident Analysis & Prevention, vol. 110, pp.136-148.   DOI
11 KPMG International(2020), 2020 Autonomous Vehicle Readiness Index, p.1.
12 Lv C., Cao D., Zhao Y., Auger D. J., Sullman M., Wang H. et al.(2018), "Analysis of Autopilot Disengagements Occurring during Autonomous Vehicle Testing," IEEE/CAA Journal of Automatica Sinica, vol. 5, no. 1, pp.58-68.   DOI
13 Park B., Roh C. and Moon B.(2015), "Adequacy Analysis of Tunnel Management System in terms of Operational Safety," The Journal of The Korea Institute of Intelligent Transport Systems, vol. 14, no. 5, pp.1-12.   DOI
14 Roh C. G. and Im I. J.(2020), "A review on Handicap Sections and Situations to Improve Driving Safety of Automated Vehicles," Sustainability MDPI, vol. 12, 5509;doi:10.3390/su12145509.   DOI
15 Waymo One(2021), https://waymo.com/waymo-one/, 2021.04.10.