Peer-reviewed Publications
- Hoora Sobhani, Hyunjong Choi, and Hyoseung Kim.
Timing Analysis and Priority-driven Enhancements of ROS2 Multi-threaded Executors
in IEEE Real-Time and Embedded Technology and Applications Symposium (RTAS), CPS-IoT Week , 2023. (acceptance rate: 26.9%) [ Paper ]
- Hyunjong Choi and Xiao-Hua Yu.
A Novel Hybrid Multi-resolution Image Registration Algorithm with Curvelet Transform and Artificial Neural Networks
in the 9th International Conference on Computational Science and Computational Intelligence (CSCI), 2022. (acceptance rate: 19%) [ Paper ]
- Hyunjong Choi, Daniel Enright, Hoora Sobhani, Yecheng Xiang, and Hyoseung Kim.
Priority-Driven Real-Time Scheduling in ROS 2: Potential and Challenges
in the 1st International Workshop on Real-time And intelliGent Edge computing (RAGE), co-located with with DAC , 2022. [ Paper | Slides ]
- Yecheng Xiang, Yidi Wang, Hyunjong Choi, Mohsen Karimi, and Hyoseung Kim.
AegisDNN: Dependable and Timely Execution of DNN Tasks with SGX
in IEEE Real-time Systems Symposium (RTSS) , 2021. (acceptance rate: 29%) [ Paper ]
- Hyunjong Choi, Yecheng Xiang, and Hyoseung Kim.
PiCAS: New Design of Priority-Driven Chain-Aware Scheduling for ROS2
in IEEE Real-time and Embedded Technology and Applications Symposium (RTAS), 2021. (acceptance rate: 27%) [ Paper | Slide | Teaser | Video | Source Code ]
- Mohsen Karimi, Hyunjong Choi, Yidi Wang, and Hyoseung Kim.
Real-Time Task Scheduling on Intermittently-Powered Batteryless Devices
in IEEE Internet of Things Journal, 2021. IF: 11.043 [ Paper (Postprint) ]
- Hyunjong Choi, Hyoseung Kim, and Qi Zhu.
Towards Practical Weakly-Hard Real-Time Systems: A Job-Class-Level Scheduling Approach
in IEEE Internet of Things Journal, 2021. IF: 11.043 [ Paper (Postprint) ]
- Hyunjong Choi, Mohsen Karimi, and Hyoseung Kim
Chain-Based Fixed-Priority Scheduling of Loosely-dependent Tasks
in IEEE International Conference on Computer Design (ICCD), 2020. (acceptance rate: 28%) [ Paper | Slide ]
- Qi Zhu, Wenchao Li, Hyoseung Kim, Yecheng Xiang, Kacper Wardega, Zhilu Wang, Yixuan Wang, Hengyi Liang, Chao Huang, Jiameng Fan, Hyunjong Choi.
Know the Unknowns: Addressing Disturbances and Uncertainties in Autonomous Systems
in In ACM/IEEE International Conference on Computer-Aided Design (ICCAD), 2020. [ Paper ]
- Hyunjong Choi and Hyoseung Kim.
Work-in-Progress: A Unified Runtime Framework for Weakly-hard Real-time Systems
in IEEE Real-time and Embedded Technology and Applications Symposium (RTAS), 2019. [ Paper | Slide ]
- Hyunjong Choi, Hyoseung Kim, and Qi Zhu.
Job-Class-Level Fixed Priority Scheduling of Weakly-Hard Real-Time Systems
in IEEE Real-time and Embedded Technology and Applications Symposium (RTAS), 2019. (acceptance rate: 25%) [ Paper | Slide ]
- Hyunsik Kim, Jongsun Ko, Hyunjong Choi, and Sungrak Kim.
Precision Position Control of Industrial AC Servo Motor according to Load Variation
in The Korean Institue Power Electronics Conference (KIPE), 2011.
- Hyunsik Kim, Hyunjong Choi, Sungrak Kim, and Jongsun Ko.
Robust Precision Position Control of Multi-joint Industrial Manipulator
in Conference on Information and Control Systems (CICS), 2010.
