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Jingyu Lee

Ph.D. Student
Seoul National University
jingyu.lee (at) hcs.snu.ac.kr


About Me

I’m a Ph.D. student at the Human-Centered Computer Systems Lab under the supervision of professor Youngki Lee. I build a software platform for edge devices that enable real-time mixed reality applications for everyone.

I have previous research experiences in medical image processing and deep learning during my masters. I was an enthusiastic game engine developer graduated from DigiPen Institute of Technology and worked for Minecraft: Education Edition at Microsoft Studios.

Education

  1. Ph.D. in Computer Science and Engineering, 2020 - Present
    Seoul National University, Seoul, Republic of Korea

  2. M.S. in Computer Science and Engineering, 2018 - 2020
    Seoul National University, Seoul, Republic of Korea

  3. B.S. in Computer Science in Real-Time Interactive Simulation, 2012 - 2016
    DigiPen Institute of Technology, Redmond, Washington, USA

Experience

  1. Research Intern, Microsoft Research Asia, December 2020 – May 2021
    Heterogeneous and Extreme Computing (HEX) group, Beijing, China (Virtual)
    Advisor: Yunxin Liu & Ting Cao
    - Deep learning inference acceleration on mobile GPU (ParallelFusion)
  2. Software Engineer (Contract), Microsoft, September 2016 – May 2017
    Minecraft Education Edition team, Redmond, Washington, USA
    - Developed and maintained Minecraft Education & Minecraft Pocket Edition
    - Developed companion apps (Classroom Mode & Code Connection)
    - Developed visual programming experiences for K-12 students
    (Hour of Code - Minecraft Designer and Code Builder extensions for Scratch X)
    Hour of Code - Minecraft Designer
    Code Connection for M:EE
    Classroom Mode for M:EE

Publications

Conference Publications

  1. MobiCom
    Logan: Loss-tolerant Live Video Analytics System
    Kichang Yang, Minkyung Jeong, Juheon Yi, Jingyu Lee, Kyungsoo Park, Youngki Lee
    Proceedings of the 31st Annual International Conference on Mobile Computing and Networking (to appear), 2024.

  2. MobiSys
    Maestro: The Analysis-Simulation Integrated Framework for Mixed Reality
    Jingyu Lee, Hyunsoo Kim, Minjae Kim, Byung-Gon Chun, and Youngki Lee
    Proceedings of the 22nd Annual International Conference on Mobile Systems, Applications and Services, 2024.
    PDF Copy BibTex DOI

  3. MobiSys
    Band: Coordinated Multi-DNN Inference on Heterogeneous Mobile Processors
    Joo Seong Jeong* (co-primary), Jingyu Lee* (co-primary), Donghyun Kim, Changmin Jeon, Changjin Jeong, Youngki Lee, and Byung-Gon Chun
    Proceedings of the 20th Annual International Conference on Mobile Systems, Applications and Services, 2022.
    PDF Code Copy BibTex DOI

Journal Publications

  1. AIM
    Liver Segmentation in Abdominal CT Images via Auto-Context Neural Network and Self-Supervised Contour Attention
    Minyoung Chung, Jingyu Lee, Sanguk Park, Chae Eun Lee, Jeongjin Lee, and Yeong-Gil Shin
    Artificial Intelligence in Medicine, 2021.
    PDF Copy BibTex DOI

  2. TMI
    Automatic Registration Between Dental Cone-Beam CT and Scanned Surface via Deep Pose Regression Neural Networks and Clustered Similarities
    Minyoung Chung, Jingyu Lee, Wisoo Song, Youngchan Song, Il-Hyung Yang, Jeongjin Lee, and Yeong-Gil Shin
    IEEE Transactions on Medical Imaging, 2020.
    PDF Copy BibTex DOI

  3. CMPB
    Deeply Self-Supervised Contour Embedded Neural Network Applied to Liver Segmentation
    Minyoung Chung, Jingyu Lee, Minkyung Lee, Jeongjin Lee, and Yeong-Gil Shin
    Computer Methods and Programs in Biomedicine, 2020.
    PDF Copy BibTex DOI

  4. CBM
    Pose-Aware Instance Segmentation Framework from Cone Beam CT Images for Tooth Segmentation
    Minyoung Chung, Minkyung Lee, Jioh Hong, Sanguk Park, Jusang Lee, Jingyu Lee, Il-Hyung Yang, Jeongjin Lee, and Yeong-Gil Shin
    Computers in Biology and Medicine, 2020.
    PDF Copy BibTex DOI

Other Publications: Workshop, Demo, and Poster

  1. MobiCom
    Poster: XRMan: Towards Real-time Hand-Object Pose Tracking in eXtended Reality
    Dongho Han, Jingyu Lee, Minjae Kim, and Youngki Lee
    Proceedings of the 31st Annual International Conference on Mobile Computing and Networking (to appear), 2024.

  2. MobiSys
    Poster: Maestro: The Analysis-Simulation Integrated Framework for Mixed Reality
    Jingyu Lee, Hyunsoo Kim, Minjae Kim, Byung-Gon Chun, and Youngki Lee
    Proceedings of the 22nd Annual International Conference on Mobile Systems, Applications and Services, 2024.
    PDF Copy BibTex DOI

  3. EMDL
    ParallelFusion: Towards Maximum Utilization of Mobile GPU for DNN Inference
    Jingyu Lee, Yunxin Liu, Youngki Lee
    Proceedings of the 5th International Workshop on Embedded and Mobile Deep Learning (in conjunction with MobiSys), 2021.
    PDF Copy BibTex DOI

Projects

  1. Band
    Project Leader & Main Developer
    Open-source Deep-Learning Framework for Heterogeneous Mobile Processors
    Project Link Code

  2. Somnus
    Technical Director (Team of 4 programmers, 1 designer, 4 artists and 3 sound designers)
    3D puzzle platformer that utilizes perspective illusions to manipulate the environment
    2016 E3 College Game Competition Finalist (Top 5)
    Project Link Video

  3. Rigidbody Constraint-based Physics Simulation
    Project Leader (Solo Project)
    Rigidbody constraint-based physics simulation built from scratch using C++
    Video

  4. Bomvoid
    Technical Director
    3D third-person view puzzle game built from scratch using C++
    Project Link

  5. Musika
    Gameplay Programmer
    2D platformer about some notes which have been kicked out of their place in the music sheet by some false notes and want to go back to their place
    Project Link

Services

Journal Reviewers