Hitotsubashi University
School of Social Data Science
Graphics and Vision Labratory
Welcome
Our lab studies computer graphics and computer vision techniques, focusing on image, video, and geometry processing for 2D and 3D real-world data and their purpose-specific visualization.
Learn more about our research directions at [RESEARCH]. Specific published work is available at [PROJECTS].
Recruit
We welcome prospective graduate students, including international students, who are interested in joining our lab. If you are interested in our research topics, please get in touch through the contact form below.
Contact us through this form:
[[CONTACT FORM]]
News
Joint research by Dr. Yatagawa with Chiba University and Waseda University has been published in IEEE Transactions on Visualization and Computer Graphics.
Dr. Yatagawa received the Young Researcher Award at Visual Computing 2026 held at Hokkaido University.
Sho Yamamoto, a 4th-year undergraduate student, presented his research at Visual Computing 2026 held at Hokkaido University.
Our lab welcomes 1 undergraduate student.
Joint research of Dr. Yatagawa with the National Institute of Advanced Industrial Science and Technology (AIST) has been presented at SPIE Advanced Lithography + Patterning 2026 at San Jose, USA.
Recent Projects
Reference:
Yuichiro Manabe, Tatsuya Yatagawa, Shigeo Morishima, Hiroyuki Kubo, “Path-Tracing-Based Event Camera Simulation via Event-Adaptive Time Refinement,” IEEE Transactions on Visualization and Computer Graphics (2026).
Reference:
Takumi Hotta, Tatsuya Yatagawa, Yutaka Ohtake, Toru Aoki, “NeMCoF: Neural Material Composition Fields for Material Decomposition in Sparse-View Spectral X-ray CT,” Journal of Nondestructive Evaluation (2025).
Reference:
Hidehito Ohba, Tatsuya Yatagawa, Shigeo Morishima, “Towards accelerating polarization path tracing of multi-bounce Smith microfacet BSDFs,” (2025).
Reference:
Haruki Hattori, Tatsuya Yatagawa, Yutaka Ohtake, Hiromasa Suzuki, “Learning Scatter Artifact Correction in Cone-Beam X-Ray CT Using Incomplete Projections with Beam Hole Array,” Journal of Nondestructive Evaluation (2024).
Reference:
Tomoki Mori, Yutaka Ohtake, Tatsuya Yatagawa, Kazuhiro Kido, Yasunori Tsuboi, “X-ray 3D Fiber Orientation Tomography via Alternating Optimization of Scattering Coefficients and Directions,” Journal of Nondestructive Evaluation (2024).
Access
186-8601
2-1, Naka, Kunitachi, Tokyo
Room 229, East Main Bldg.
2-1, Naka, Kunitachi, Tokyo
Room 229, East Main Bldg.
Hitotsubashi University
School of Social Data Science
Graphics and Vision Labratory
Graphics and Vision Labratory