Research

Advanced research on decision and control for autonomous driving under 3-tiers cooperation

Control system for ADAS and autonomous driving
- Planning and control
- Driving/Chassis control
- Collision avoidance system
AI-based autonomous driving
- Full/Partial end-to-end control
ADAS/AD system architecture

(Traffic participants) Behavior prediction
- Traditional machine-learning based approach
- Neural-network (ex. RNN) based trajectory prediction
Collision threat assessment
Cooperative awareness

Edge AI-based multi-agent system for automated traffic
- Remote control for optimized automated traffic and zero-accidents (C-ITS Day 3+)
- Complicated traffic rules-based constraints
Automated multi-modal mobility

2023, Study on the improvement of traffic safety for autonomous vehicles (Unbong Scholarship Foundation-donated project)
2023, Development of optimal traffic management system for I2V-based cooperative autonomous driving in traffic incidents (KATECH, NPA)
2023, Development of MPC ADAS validation protocol (KATECH, LGE)
2022, System development for the trajectory prediction based on small scale dataset (KATECH, NPA)
2022 - 2026, Study on the multi-modal trajectory prediction and naturalistic dataset construction for the assist of autonomous driving in local urban areas (NRF)

S. Kwag, B. Kang, W. Kim, and Y. Hwang*, "Chebyshev Transform-based Robust Trajectory Prediction using Recurrent Neural Network," in IEEE Access, vol. 10, pp. 130397-130405, 2022
Y. Hwang, and S. B. Choi*, "Awareness on Present and Future Trajectory of Vehicle using Multiple Hypotheses in the Mixed Traffic of Intersection," in IEEE Transactions on Intelligent Transportation Systems, vol. 23, no. 10, pp. 17690-17703, 2022
Y. Hwang, C. Kang*, and W. Kim*, "Robust Nonlinear Control Using Barrier Lyapunov Function Under Lateral Offset Error Constraint for Lateral Control of Autonomous Vehicles," in IEEE Transactions on Intelligent Transportation Systems, vol. 23, no. 2, pp. 1565-1571, 2022)
Y. Hwang, B. Kang, and W. Kim*, "Motion Cue-Based Sudden Pedestrian Behavior Prediction Using Fuzzy Inference," in IEEE Access, vol. 9, pp. 135245-135255, 2021
Y. Hwang and S. B. Choi*, "Adaptive Collision Avoidance Using Road Friction Information," in IEEE Transactions on Intelligent Transportation Systems, vol. 20, no. 1, pp. 348-361, 2019
Y. Hwang and S. B. Choi*, "Robust Control of Electronic Wedge Brake with Adaptive Pad Friction Estimation," in International Journal of Vehicle Design, vol. 62, no. 2-4, pp. 165-187, 2013

Y. Hong, S. Hong, B. Kang, and Y. Hwang*, "Study on Small-scale Dataset-based Vehicle Trajectory Prediction in Urban Abnormal Situations,", in the Transactions of the Korean Institute of Electrical Engineers, vol. 72, no. 11, pp. 1477-1484, 2023
Y. Hwang, and I. B. Yang*, "Development of Algorithm for Advanced Driver Assist based on In-Wheel Hybrid Driveline," in Journal of the Korea Academia-Industrial Cooperation Society, vol. 18, no. 12, pp. 1-8, 2017

S. Jeong et al., "Multi-agent system for autonomous driving assist in traffic incidents", KSAE 2023 Annual Autumn Conference, 2023
S. Kwag, B. Kang, H. Jang, J. Park, and Y. Hwang*, "Control Strategy for Cooperative Driving Automation in Traffic Incidents." 2023 IEEE International Conference on Control, Automation and Diagnosis (ICCAD), Italy, 2023

V2X기반 교차로 통합정보 생성 (기술이전, 2020)
자율주행자동차의 노면의 마찰계수 추정 장치 및 방법 (10-2033168, 2019)
보행자 안전 지원 시스템 및 방법 (10-1979324, 2019)
차량의 충돌 회피 제어 장치 및 방법 (10-1922240, 2018)
노면 마찰계수를 이용한 자동 긴급 제동방법 (10-1897466, 2018)
AEB 시스템을 제어하기 위한 장치 및 그 방법 (10-1875922, 2018)
초음파 센서를 이용한 충돌 회피 장치 및 방법 (10-1868088, 2018)
충돌예방시스템 시험평가장치의 주변 물체 모사 장치(10-1357597, 2014, 기술이전 1건)
전기 구동형 자동차를 위한 비접촉 방식의 전력 송수신 장치 (10-1116877, 2012, 기술이전 1건)
전기 구동형 자동차를 위한 비접촉 방식의 전력 송수신 장치 및 이를 이용한 전력 공급 시스템 (10-1102918, 2011, 기술이전 1건)
자동차 가속페달 장치 (10-1000412, 2010)