Shun Okamoto

Profile

Affiliation

Second-year Master's student, Master's Program in Computer Science,
Degree Programs in Systems and Information Engineering,
Graduate School of Science and Technology,
University of Tsukuba

Laboratory

Computer Vision Laboratory

Advisors

Associate Prof. Satoshi Iizuka, Prof. Kazuhiro Fukui

Research

Diffusion / Flow Models, Image-to-Image Translation,
Image / Video Generation and Editing

Email Google Scholar GitHub ORCID

Education

• Mar. 2023Graduated from the Department of Control & Computer Engineering, National Institute of Technology (KOSEN), Numazu College
• Mar. 2025Graduated from the College of Information Science, School of Informatics, University of Tsukuba (transferred into the third year)
• Mar. 2027Expected to complete the Master's Program in Computer Science, Degree Programs in Systems and Information Engineering, Graduate School of Science and Technology, University of Tsukuba
• Apr. 2027–Planning to enter the Doctoral Program in Computer Science, Degree Programs in Systems and Information Engineering, Graduate School of Science and Technology, University of Tsukuba

Publications

ECCV 2026 Accepted

Improving Image-to-Image Translation via a Rectified Flow Reformulation

Satoshi Iizuka^†, Shun Okamoto^†, Kazuhiro Fukui

^†Equal contribution.

arXiv

arXiv preprint, 2026

InstructionCrafter: Generating Consistent and High-Fidelity Visual Instructions

Shun Okamoto, Satoshi Iizuka, Kazuhiro Fukui

arXiv

IEEE Access, 2026

Fine-Grained Fashion Feature Embedding for Global, Local, and Contextual Analysis in Fashion Social Media Popularity Prediction

Shun Okamoto, Satoshi Iizuka, Kazuhiro Fukui

Paper Project Dataset

Awards

• Aug. 2026 Shun Okamoto et al. MIRU Nagao Award (Best Paper).
• Mar. 2026 Shun Okamoto. PRMU Monthly Best Presentation Award.
• Mar. 2025 Shun Okamoto. Valedictorian and Dean's Award, College of Information Science, University of Tsukuba.
• Mar. 2023 Shun Okamoto. Valedictorian and Award for Research Activities, Department of Control & Computer Engineering, National Institute of Technology (KOSEN), Numazu College.
• Mar. 2023 Shun Okamoto. FY2022 (70th Term) Student Excellence Award, Tokai Branch, Japan Society for Precision Engineering.
• Jan. 2023 Shun Okamoto. 3rd Prize, Chairperson's Award, 28th KOSEN Symposium.

Domestic

Please see the Japanese page for domestic conference presentations.

Experience

• Jul.–Dec. 2024Machine Learning Engineer Intern, ACES Inc.
• Sep. 2024Tokyo 24-Hour AI Hackathon 2024