I am a Ph.D. candidate in Scalable Graphics, Vision, and Robotics (SGVR) Lab at KAIST advised by Prof. Sung-Eui Yoon. I received my M.S. degree in Artificial Intelligence from KAIST and received my B.S. degree in Artificial Intelligence and Mechanical Engineering from SungKyunKwan University in 2022. My research lies at the intersection of 3D vision and computer vision, with a particular interest in generating 3D scenes. This work aims to generate realistic 3D scenes, which can be utilized in various applications such as autonomous driving and virtual simulations. Building on my current work, I aim to develop models that not only generate 3D scenes with temporal consistency but also function as world models.

Contact

  • jmlee [at] kaist.ac.kr

  • 291 Daehak-ro, Yuseong-gu, Daejeon, Korea

Internship Experience

  • Research Intern, Robot Vision & Learning Team, NAVER Labs

    Nov. 2024 – May. 2025

Education

  • Ph.D in Computer Science, KAIST

    - Advisor: Sung-Eui Yoon

    Mar. 2024 - Current

  • M.S. in Artificial Intelligence, KAIST

    - Advisor: Sung-Eui Yoon

    Mar. 2022 - Feb. 2024

  • B.S. in Artificial Intelligence and Mechanical Engineering, SungKyunKwan University

    Sep. 2017 - Feb. 2022

News

  • [May 2025] One paper is accepted to ICIP 2025.
  • [Jun 2024] One paper is accepted to ECCV 2024.
  • [Jun 2024] I received a Ph.D fellowship from NRF(National Research Foundation) of Korea.
  • [Jun 2024] One paper is accepted to ICIP 2024.
  • [Mar 2024] One paper is accepted to CVPR 2024.
  • [Jun 2023] One paper is accepted to IPIU 2023 as an oral paper.

Publications

  • SHARE: Bridging Shape And Ray Estimation for Pose-Free Generalizable Gaussian Splatting

    Youngju Na*, Taeyeon Kim*, Jumin Lee, Kyu Beom Han, Woo Jae Kim, and Sung-eui Yoon

    ICIP 2025

  • Regularizing Dynamic Radiance Fields with Kinematic Fields

    Woobin Im, Geonho Cha, Sebin Lee, Jumin Lee, Juhyeong Seon, Dongyoon Wee, and Sung-Eui Yoon

    ECCV 2024

    [Paper] [Code]

  • Extending Segment Anything Model into Auditory and Temporal Dimensions for Audio-Visual Segmentation

    Juhyeong Seon, Woobin Im, Sebin Lee, Jumin Lee, and Sung-Eui Yoon

    ICIP 2024

    [Paper] [Code]

  • SemCity: Semantic Scene Generation with Triplane Diffusion

    Jumin Lee*, Sebin Lee*, Changho Jo, Woobin Im, Juhyeong Seon, and Sung-Eui Yoon

    CVPR 2024

    [Paper] [Code] [Project]

  • Diffusion Probabilistic Models for Scene-Scale 3D Categorical Data

    Jumin Lee, Woobin Im, Sebin Lee, and Sung-Eui Yoon

    IPIU 2023 Oral paper

    [Paper] [Code]

Awards & Honors

  • Winner, NRF Ph.D. Fellowship, National Research Foundation of Korea, 2024
  • Grand Prize Award, 35th Workshop on Image Processing and Image Understanding (IPIU), 2023