About

I am a Ph.D. student at the KAIST Graduate School of AI, working in the Bio Imaging, Signal Processing & Learning Lab (BISPL) under the supervision of Prof. Jong Chul Ye.

My research lives at the intersection of 3D/4D scene generation and world models — building generative systems that reason about scenes across space and time. Recently, I have been working on extending video generation models into world models: turning the rich visual priors these models already learn into structured, predictive representations of 3D dynamics that can be simulated and acted upon.

Previously I was a Research Intern at NAVER AI Lab (Generation Research Team), hosted by Jin-Hwa Kim.

News

  • 2026FlowLong — inference-time long video generation via manifold-constrained Tweedie matching — is out on arXiv.
  • 2026Zero4D accepted to CVPR Findings 2026.
  • 2025Joined NAVER AI Lab, Generation Research Team, as a Research Intern (Mar–Sep).
  • 2024ED-NeRF presented at ICLR 2024.

Experience

  • 2025

    Research Intern, NAVER AI Lab

    Mar – Sep 2025 · Generation Research Team · Host: Jin-Hwa Kim

Selected Publications

Academic Service

Reviewer   NeurIPS 2025 · ICLR 2025, 2026 · ICCV 2025 · CVPR 2026 · ECCV 2026