Seungwoo Yoo

E3-5, Rm. 510, KAIST

291 Daehak-ro,

Yuseong-gu, Daejeon,

South Korea 34141

I am a first-year Ph.D. student in the KAIST Visual AI Group, headed by Prof. Minhyuk Sung. I earned my B.S. degree in Computer Science (Major) and Electrical Engineering (Minor) from KAIST in Aug. 2023 and my M.S. degree in Computer Science from KAIST in Feb. 2025.

My research interest encompasses various computational problems arising from the intersection of computer graphics and vision. In particular, my research area includes but is not limited to:

Generative Modeling for 3D Data;
AI for Science;
Multimodal 3D Data Manipulation;
Geometry Processing.

For details, refer to my Curriculum Vitae (PDF).

News

Dec 25, 2025	Our paper introducing PairFlow, a lightweight preprocessing algorithm for training Discrete Flow Models (DFMs) to enable few-step sampling, is now available on arXiv.
Dec 16, 2025	Our paper, BézierFlow, which introduces a novel stochastic interpolant scheduler based on Bézier splines, is now available on arXiv.
Nov 6, 2025	Our paper on proxy-free Gaussian splat deformation has been accepted at 3DV 2026. The paper is now available on arXiv.
Sep 19, 2025	Our paper Neural Green’s Functions is accepted at NeurIPS 2025. The paper is now available here.
Aug 4, 2025	I am awarded the Outstanding TA Award from the KAIST School of Computing for the Spring 2025 semester, in recognition of my efforts as a TA for the course CS479: Machine Learning for 3D Data.

Publications

2026

Proxy-Free Gaussian Splats Deformation with Splat-Based Surface Estimation

Jaeyeong Kim, Seungwoo Yoo, and Minhyuk Sung

3DV, 2026

arXiv Bib

@inproceedings{kim2026gsdeform,
  title = {{Proxy-Free Gaussian Splats Deformation with Splat-Based Surface Estimation}},
  author = {Kim, Jaeyeong and Yoo, Seungwoo and Sung, Minhyuk},
  booktitle = {3DV},
  year = {2026},
}

2025

PairFlow: Closed-Form Source-Target Coupling for Few-Step Generation in Discrete Flow Models

Mingue Park*, Jisung Hwang*, Seungwoo Yoo*, Kyeongmin Yeo, and Minhyuk Sung

arXiv preprint arXiv:2512.20063, 2025

arXiv Bib

@article{park2025pairflow,
  title = {{PairFlow: Closed-Form Source-Target Coupling for Few-Step Generation in Discrete Flow Models
  }},
  author = {Park*, Mingue and Hwang*, Jisung and Yoo*, Seungwoo and Yeo, Kyeongmin and Sung, Minhyuk},
  journal = {arXiv preprint arXiv:2512.20063},
  year = {2025},
}

BézierFlow: Learning Bézier Stochastic Interpolant Schedulers for Few-Step Generation

Yunhong Min*, Juil Koo*, Seungwoo Yoo, and Minhyuk Sung

arXiv preprint arXiv:2512.13255, 2025

arXiv Bib Code Website

@article{min2025bezierflow,
  title = {{BézierFlow: Learning Bézier Stochastic Interpolant Schedulers for Few-Step Generation}},
  author = {Min*, Yunhong and Koo*, Juil and Yoo, Seungwoo and Sung, Minhyuk},
  journal = {arXiv preprint arXiv:2512.13255},
  year = {2025},
}

Neural Green’s Functions

Seungwoo Yoo, Kyeongmin Yeo, Jisung Hwang, and Minhyuk Sung

NeurIPS, 2025

arXiv Bib PDF

2024

Neural Pose Representation Learning for Generating and Transferring Non-Rigid Object Poses

Seungwoo Yoo, Juil Koo, Kyeongmin Yeo, and Minhyuk Sung

NeurIPS, 2024

arXiv Bib PDF Code Website

@inproceedings{yoo2024neuralpose,
  title = {{Neural Pose Representation Learning for Generating and Transferring Non-Rigid Object Poses}},
  author = {Yoo, Seungwoo and Koo, Juil and Yeo, Kyeongmin and Sung, Minhyuk},
  booktitle = {NeurIPS},
  year = {2024},
}

As-Plausible-As-Possible: Plausibility-Aware Mesh Deformation Using 2D Diffusion Priors

Seungwoo Yoo*, Kunho Kim*, Vladimir G. Kim, and Minhyuk Sung

CVPR, 2024

arXiv Bib Code Website

@inproceedings{yoo2024apap,
  title = {{As-Plausible-As-Possible: Plausibility-Aware Mesh Deformation Using 2D Diffusion Priors}},
  author = {Yoo*, Seungwoo and Kim*, Kunho and Kim, Vladimir G. and Sung, Minhyuk},
  booktitle = {CVPR},
  year = {2024},
}

2023

SALAD: Part-Level Latent Diffusion for 3D Shape Generation and Manipulation

Juil Koo*, Seungwoo Yoo*, Minh Hieu Nguyen*, and Minhyuk Sung

ICCV, 2023

arXiv Bib Code Demo Website

@inproceedings{koo2023salad,
  title = {{SALAD}: Part-Level Latent Diffusion for 3D Shape Generation and Manipulation},
  author = {Koo*, Juil and Yoo*, Seungwoo and Nguyen*, Minh Hieu and Sung, Minhyuk},
  booktitle = {ICCV},
  year = {2023},
  demo = {https://huggingface.co/spaces/KAIST-Geometric-AI-Lab/salad-demo},
}