Wooseok Oh

I’m a Ph.D. candidate in the Robot Learning Lab (RLLab) at Seoul National University, advised by Professor Songhwai Oh. Before starting my Ph.D., I received my B.S. in Electrical and Computer Engineering from Seoul National University in 2020.

My research interests lie broadly in robot learning, with a particular focus on vision-language-action (VLA) models, high-level planning, and humanoid robotics.

selected publications

  1. Learning Humanoid Loco-Manipulation with Responsibility-Induced Specialized Experts for Vision-Language-Action Models
    Hogun Kee* , Wooseok Oh* , Jooyoung Kim , Jaeyeon Jeong , Hyewoo Jeong , Hyeondal Son , Ho Sung Lee , Minjae Kang and Songhwai Oh
    * Equal contribution.
    In 2026 IEEE/RSJ International Conference on Intelligent Robots and Systems (IROS) , 2026
    Accepted.
    IROS Robot Learning Vision-Language-Action Models Humanoid Robotics Loco-Manipulation
    Project Video
  2. Language-Guided Hierarchical Planning with Scene Graphs for Tabletop Object Rearrangement
    Wooseok Oh , Hogun Kee and Songhwai Oh
    In 2025 IEEE/RSJ International Conference on Intelligent Robots and Systems (IROS) , Oct , 2025
    IROS High-Level Planning Language-Guided Planning Scene Graphs Tabletop Rearrangement
    Paper Video
  3. Local Selective Vision Transformer for Depth Estimation Using a Compound Eye Camera
    Local Selective Vision Transformer for Depth Estimation Using a Compound Eye Camera
    Wooseok Oh , Hwiyeon Yoo , Taeoh Ha and Songhwai Oh
    Pattern Recognition Letters , Mar , 2023
    PRL Computer Vision Depth Estimation Vision Transformer Compound Eye Camera
    Paper