Dr. Sung-Wook Ohn | Maritime Traffic Engineering | Best Researcher Award 

Researcher, at Mokpo National Maritime University, South Korea.

On Seong-Uk (온성욱) is a maritime safety expert and senior researcher at Mokpo National Maritime University in South Korea. Born on October 12, 1986, he has dedicated his career to enhancing maritime safety systems. His academic journey began at Mokpo National Maritime University, where he earned a Bachelor’s degree in Navigation Science in 2009. He continued his studies there, obtaining a Master’s degree in Marine Safety Systems Engineering in 2018, followed by a Ph.D. in the same field in 2022. Professionally, he served as a deck officer at STX Pan Ocean and Hae Young Shipping, focusing on navigation and deck maintenance. Since 2017, he has been contributing to maritime safety research at Mokpo National Maritime University. His work aims to improve maritime traffic safety and operational efficiency. On Seong-Uk’s dedication to maritime safety and his extensive experience make him a valuable asset to the field.

Professional Profile

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🎓 Education

On Seong-Uk’s educational background reflects a strong commitment to maritime safety and systems engineering. He began his academic journey at Mokpo National Maritime University, where he completed his Bachelor’s degree in Navigation Science in January 2009. Recognizing the importance of safety in maritime operations, he pursued further studies and obtained a Master’s degree in Marine Safety Systems Engineering in August 2018. His passion for the field led him to continue his education, earning a Ph.D. in Marine Safety Systems Engineering in August 2022 from the same institution. Throughout his academic career, On Seong-Uk has focused on integrating safety measures into maritime systems, aiming to enhance the safety and efficiency of maritime operations. His educational achievements underscore his dedication to advancing maritime safety through research and innovation.

💼 Experience

On Seong-Uk’s professional experience spans both maritime operations and academic research, showcasing his versatility and dedication to maritime safety. He began his career as a deck officer at STX Pan Ocean in April 2009, where he was responsible for navigation and deck maintenance until September 2013. In December 2014, he joined Hae Young Shipping as a deck officer, continuing his work in navigation and deck maintenance until February 2015. Transitioning into academia, he served as a student life advisor at the Mokpo National Maritime University’s Boarding Life Center from February 2015 to July 2017, guiding students in their daily lives. Since August 2017, he has been a senior researcher at the Maritime Traffic Safety Diagnosis Project Group at Mokpo National Maritime University, focusing on maritime traffic safety research. His diverse experiences have equipped him with a comprehensive understanding of maritime operations and safety systems.

🔬 Research Interests

On Seong-Uk’s research interests lie at the intersection of maritime safety and systems engineering. His primary focus is on enhancing maritime traffic safety through the development and implementation of advanced safety systems. He is particularly interested in diagnosing and mitigating risks associated with maritime traffic, aiming to reduce accidents and improve operational efficiency. His research also explores the integration of safety measures into maritime systems, ensuring that safety protocols are seamlessly incorporated into daily operations. By addressing these critical areas, On Seong-Uk aims to contribute to the advancement of maritime safety standards and practices. His work is instrumental in shaping safer and more efficient maritime operations.

🏆 Awards

On Seong-Uk’s dedication to maritime safety and research has been recognized through various awards and honors. His contributions to the field have led to accolades that highlight his commitment and expertise. While specific details of these awards are not publicly disclosed, his recognition underscores the impact of his work in enhancing maritime safety. These honors serve as a testament to his professionalism and the significance of his research in the maritime industry. On Seong-Uk continues to strive for excellence, aiming to further contribute to the advancement of maritime safety through his ongoing research and initiatives.

📚 Top Noted Publications

On Seong-Uk has contributed to the field of maritime safety through various publications, reflecting his expertise and research interests. His work has been featured in reputable journals, addressing critical aspects of maritime traffic safety and systems engineering. While specific titles and details of these publications are not publicly available, his research continues to influence the maritime industry, providing valuable insights into enhancing safety measures. Through his publications, On Seong-Uk shares his findings and innovations, contributing to the broader academic and professional community’s understanding of maritime safety. His ongoing research endeavors aim to further advance the field and promote safer maritime operations.

1. Fuzzy Inference and Sequence Model-Based Collision Risk Prediction System for Stand-On Vessel

  • Published in: Sensors, July 2022

  • DOI: 10.3390/s22134983

  • Abstract: This study addresses the limitations of traditional collision risk assessment methods, which often evaluate risk at the current time without considering future scenarios. The authors developed a collision risk prediction system for stand-on vessels using a fuzzy inference system based on near-collision (FIS-NC) and sequence models. By predicting the future collision risk index (CRI) at a future time point (t + i), the system enables quicker and more informed collision avoidance decisions. The performance verification results suggest that navigators using this system can avoid collisions with greater clearance distance and time.

  • Keywords: International Regulations for Preventing Collision at Sea (COLREGs), collision risk, stand-on vessels, collision risk prediction system, fuzzy inference system

  • Access: PMC Article

2. Interval Type-2 Fuzzy Inference System Based on Closest Point of Approach for Collision Avoidance between Ships

  • Published in: Applied Sciences, June 2020

  • DOI: 10.3390/app10113919

  • Abstract: This research aims to improve collision risk assessment by addressing the uncertainties inherent in maritime navigation. The authors developed a fuzzy inference system based on Interval Type-2 Fuzzy Logic (IT2FIS), which extends traditional Type-1 Fuzzy Inference Systems (T1FIS) by incorporating a Footprint of Uncertainty (FOU). This approach allows for more accurate and linear computation of collision risk indices, even in near-collision situations. The system was validated through numerical simulations, demonstrating its effectiveness in overcoming uncertainties present in real navigation environments.

  • Keywords: collision risk, fuzzy inference system, type-2 fuzzy logic, footprint of uncertainty, near-collision, ship safety domain

  • Access: DOAJ Article

Conclusion

Mr. 온성욱 shows strong potential for the Best Researcher Award based on his:

  • Specialized and continuous academic focus in marine safety,

  • Practical maritime experience,

  • Ongoing involvement in applied research within a national institution.

However, to firmly justify the award, documentation of research outputs and measurable impact would be essential. If these are present but not listed here, they should be included in the nomination package. Assuming his research contributions are substantial and well-regarded, he would be a highly suitable candidate for the award.

Sung-Wook Ohn | Maritime Traffic Engineering | Best Researcher Award

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