Assoc. Prof. Dr. Yujin Liu | Computer Vision and AI | Best Researcher Award

Xidian University | China

Author Profiles

Summary

Liu Yujin, is an associate professor and researcher specializing in novel photodetectors and intelligent imaging methods. with academic training from Wuyi university and Jinan university, and professional roles at Xidian university, he has established a strong foundation in optical engineering.

Early academic pursuits

Liu Yujin’s academic journey began at Wuyi university, where he earned a bachelor’s degree in electronic information engineering. building on this foundation, he pursued a master’s degree in condensed matter physics at jinan university, under the guidance of professor zhao chuanxi. his dedication to research Computer Vision and AI and innovation led him to continue at jinan university for his ph.d. in optical engineering, supervised by professor mai wenjie, which he successfully completed.

Professional endeavors

After completing his doctorate, Liu joined the guangzhou research institute of Xidian university as a lecturer. He advanced his career by taking up a postdoctoral fellowship at the school of electronic science and Computer Vision and AI technology, xidian university. his dual roles highlight his growing influence as both a researcher and educator in the field of optical and electronic sciences.

Contributions and research focus

Liu’s research interests lie in novel photodetectors and intelligent imaging methods, areas that bridge optical engineering, materials science, and advanced electronics. his work focuses on developing next-generation photodetection Computer Vision and AI technologies and exploring intelligent imaging approaches with applications in sensing, communication, and machine vision. through his academic efforts, he aims to contribute to innovations that improve detection sensitivity, imaging precision, and device performance.

Impact and influence

As an associate professor and early-career researcher, Liu has already established a promising trajectory in optical engineering and imaging sciences. his contributions to the study of photodetectors and intelligent imaging are poised to Computer Vision and AI influence both theoretical development and practical applications in modern technology, particularly in fields such as smart sensors, biomedical imaging, and artificial intelligence-assisted optical systems.

Academic cites

Liu’s academic output reflects his growing engagement with the Computer Vision and AI scientific community. his publications and postdoctoral research contribute to a body of knowledge that strengthens collaboration across photonics, electronics, and materials science.

Legacy and future contributions

Looking ahead, Liu Yujin is expected to expand his influence in the development of novel photodetectors and intelligent imaging methods. his ongoing postdoctoral research at Xidian university positions him to play a Computer Vision and AI vital role in advancing optical technologies. as he continues his career, his legacy will be defined by fostering innovative solutions that connect fundamental research with real-world applications.

Publications

Title: Atomic‐Layer Deposition‐Assisted Double‐Side Interfacial Engineering for High‐Performance Flexible and Stable CsPbBr3 Perovskite Photodetectors
Authors: G. Cen, Y. Liu, C. Zhao, G. Wang, Y. Fu, G. Yan, Y. Yuan, C. Su, Z. Zhao, W. Mai
Journal: Small
Publication Year: 2019

Title: Visualized UV Photodetectors Based on Prussian Blue/TiO2 for Smart Irradiation Monitoring Application
Authors: M. Qiu, P. Sun, Y. Liu, Q. Huang, C. Zhao, Z. Li, W. Mai
Journal: Advanced Materials Technologies
Publication Year: 2018

Title: Perovskite-based color camera inspired by human visual cells
Authors: Y. Liu, Z. Ji, G. Cen, H. Sun, H. Wang, C. Zhao, Z.L. Wang, W. Mai
Journal: Light: Science & Applications
Publication Year: 2023

Title: Reducing current fluctuation of Cs3Bi2Br9 perovskite photodetectors for diffuse reflection imaging with wide dynamic range
Authors: Z. Ji, Y. Liu, W. Li, C. Zhao, W. Mai
Journal: Science Bulletin
Publication Year: 2020

Title: All-inorganic lead-free NiOx/Cs3Bi2Br9 perovskite heterojunction photodetectors for ultraviolet multispectral imaging
Authors: Y. Liu, Y. Gao, J. Zhi, R. Huang, W. Li, X. Huang, G. Yan, Z. Ji, W. Mai
Journal: Nano Research
Publication Year: 2022

Conclusion

Through his academic excellence, innovative research, and growing professional responsibilities, Liu is emerging as a significant contributor to optical sciences and advanced imaging technologies. His future work promises to strengthen the integration of photonics and intelligent systems for next-generation applications.

Summary

Luo, Tianlun has steadily progressed through a distinguished academic path, beginning with foundational training in computer science at xi’an jiaotong-liverpool university and culminating in advanced studies in artificial intelligence at the university of edinburgh. currently a phd candidate at the university of liverpool, his focus spans software engineering, intelligent systems, and their applications in power electronics. throughout his journey, luo has contributed to emerging fields like machine learning for energy systems and predictive diagnostics, demonstrating a growing influence in both academic and applied research domains.

Early academic pursuits

Luo, tianlun began his academic journey at xi’an jiaotong-liverpool university in 2014, pursuing a degree in computer science & technology. his foundational years cultivated a deep interest in embedded systems, programming, and the theoretical underpinnings of digital computing. upon graduation in 2018, he transitioned to the university of liverpool, Computer vision further enhancing his understanding of computer science and electronic engineering, laying the groundwork for his future focus on intelligent systems and power electronics.

Professional endeavors

After completing his bachelor's degree, luo expanded his academic and practical skills by enrolling in the university of edinburgh, where he earned a master of science in artificial intelligence in 2019. during this period, he worked on advanced machine learning algorithms, optimization, and robotics—all relevant to real-time systems used in Computer vision power electronics applications. currently, as a phd candidate at the university of liverpool since 2021, he is deeply engaged in research within computer science and software engineering, balancing rigorous academic study with collaborative innovation.

Contributions and research focus

Luo’s research contributions lie at the intersection of ai, embedded systems, and software reliability, with a growing interest in power electronics. he has developed intelligent control algorithms for energy systems and conducted simulations related to smart grid resilience. his work often involves applying machine learning to system diagnostics, Computer vision enabling predictive maintenance and optimization in high-performance computing infrastructures.

Impact and influence

Tianlun’s work is gaining attention for its potential to improve energy efficiency, particularly through intelligent control in power electronics systems. he has contributed to several collaborative projects involving international researchers, bringing interdisciplinary insight that merges artificial intelligence with hardware-level system design. his Computer vision research is increasingly cited in emerging studies on sustainable computing and intelligent automation.

Academic citations

Though still in the early stages of his doctoral journey, luo’s scholarly output has already garnered academic citations in journals focusing on applied computing and intelligent systems. he is actively participating in peer-reviewed conferences, presenting his findings on adaptive systems and ai-based error detection, with future plans to publish in Computer vision high-impact journals in the fields of software engineering and power electronics.

Legacy and future contributions

As Luo continues his phd, his anticipated legacy will lie in bridging theoretical computer science with industrial application—especially within the realms of power electronics and autonomous system design. he aims to mentor future scholars and contribute to open-source platforms, enhancing global access to cutting-edge tools. his Computer vision future work promises to explore novel intersections between ai and sustainable technologies, leaving a lasting imprint on both academic and applied engineering communities.

Notable Publications

Title: Simple yet effective: An explicit query-based relation learner for human–object-interaction detection
Authors: Tianlun Luo, Qiao Yuan, Boxuan Zhu, Steven Guan, Rui Yang, Jeremy S. Smith, Eng Gee Lim
Journal: Neurocomputing

Title: IMCGNN: Information Maximization based Continual Graph Neural Networks for inductive node classification
Authors: QiAo Yuan, Sheng-Uei Guan, Tianlun Luo, Ka Lok Man, Eng Gee Lim
Journal: Neurocomputing

Conclusion

Luo’s dedication to bridging artificial intelligence and power electronics positions him as a forward-thinking researcher committed to solving real-world engineering challenges. his early academic success, innovative contributions, and growing scholarly presence indicate a promising future. as he continues his doctoral work, luo is poised to make impactful contributions to sustainable computing and intelligent infrastructure, setting the stage for long-term influence in academia and industry.