Sungjae Park

Hi! I'm a first-year CS PhD student at Stanford University, currently working with Prof. Karen Liu and Prof. Jeannette Bohg.

Previously, I earned an M.S. in Robotics at Carnegie Mellon University with Prof. Shubham Tulsiani, and a B.S. (summa cum laude) in Mechanical Engineering and Mathematics at Seoul National University with Prof. Hanbyul Joo.

Email  /  CV  /  Scholar  /  Twitter  /  Github

profile photo
Research

My research goal is to enable robots to perform complex manipulation tasks: those involving contact-rich interactions and high-precision dexterous control.

* : Equal Contribution, † : Equal Advising

πR2: Reactive Real-time Flow Policies
Sungjae Park, Shubham Tulsiani.
Preprint, 2026
Paper / Website / Code
tsr
Dex4D: Task-Agnostic Point Track Policy for Sim-to-Real Dexterous Manipulation
Yuxuan Kuang, Sungjae Park, Katerina Fragkiadaki†, Shubham Tulsiani†.
CoRL, 2026
Paper / Website / Code
tsr
Temporal Score Rescaling for Temperature Sampling in Diffusion and Flow Models
Yanbo Xu*, Yu Wu*, Sungjae Park, Zhizhuo Zhou, Shubham Tulsiani.
ICML, 2026
Paper / Website / Code
critical
DemoDiffusion: One-Shot Human Imitation using pre-trained Diffusion Policy
Sungjae Park, Homanga Bharadhwaj, Shubham Tulsiani.
ICRA, 2026
Paper / Website / Code
critical
Learning to Transfer Human Hand Skills for Robot Manipulations
Sungjae Park*, Seungho Lee*, Mingi Choi*, Jiye Lee, Jeonghwan Kim, Jisoo Kim, Hanbyul Joo.
CoRL X-Embodiment Workshop, 2024
Paper / Website
critical
DROID: A Large-Scale In-the-Wild Robot Manipulation Dataset
DROID Dataset Team
RSS, 2024
Paper / Website / Code
critical
Open X-Embodiment: Robotic Learning Datasets and RT-X Models
Open X-Embodiment Collaboration
ICRA, 2024 (Best Conference Paper Award)
Paper / Website
Teaching
modern_robotics
Introduction to Robotics Student Instructor, Spring 2022 College Physics 1, 2 Undergraduate Tutoring, Spring 2018, Fall 2018, Spring 2021, Fall 2021 Linear Algebra Undergraduate Tutoring, Spring 2021
Service

Workshop Organizing


Reviewer