I’m a PhD student at the Unveristy of Cambridge, supervised by Cengiz Öztireli. My current research is mainly on image-based rendering and implicit neural representation. I’m interested in a wide range of topics including novel view synthesis, 3D reconstruction, video learning and scene decomposition.

Publications

Gaussian Head & Shoulders: High Fidelity Neural Upper Body Avatars with Anchor Gaussian Guided Texture Warping
_{Tianhao Wu, Jing Yang, Zhilin Guo, Jingyi Wan, Fangcheng Zhong, Cengiz Oztireli}
ICLR 2025
📄 Paper | 🌐 Project Page

Expressive Gaussian Human Avatars from Monocular RGB Video
_{Hezhen Hu, Zhiwen Fan, Tianhao Wu, Yihan Xi, Seoyoung Lee, Georgios Pavlakos, Zhangyang Wang}
NeurIPS 2024
📄 Paper | 🌐 Project Page

Neural Fields with Hard Constraints of Arbitrary Differential Order
_{Fangcheng Zhong, Kyle Fogarty, Param Hanji, Tianhao Wu, Alejandro Sztrajman, Andrew Spielberg, Andrea Tagliasacchi, Petra Bosilj, Cengiz Oztireli}
NeurIPS 2023
📄 Paper | 🌐 Project Page

αSurf: Implicit Surface Reconstruction for Semi-Transparent and Thin Objects with Decoupled Geometry and Opacity
_{Tianhao Wu, Hanxue Liang, Fangcheng Zhong, Gernot Riegler, Shimon Vainer, Cengiz Oztireli}
3DV 2025 Oral
📄 Paper | 🌐 Project Page

Perceptual Quality Assessment of NeRF and Neural View Synthesis Methods for Front-Facing Views
_{Hanxue Liang, Tianhao Wu, Param Hanji, Francesco Banterle, Hongyun Gao, Rafal Mantiuk, Cengiz Oztireli}
EuroGraphics 2024
📄 Paper

D^2NeRF: Self-Supervised Decoupling of Dynamic and Static Objects from a Monocular Video
_{Tianhao Wu, Fangcheng Zhong, Andrea Tagliasacchi, Forrester Cole, Cengiz Oztireli}
NeurIPS 2022
📄 Paper | 🌐 Project Page

Kubric: a scalable dataset generator
_{Klaus Greff, Francois Belletti, Lucas Beyer, Carl Doersch, Yilun Du, Daniel Duckworth, David J Fleet, Dan Gnanapragasam, Florian Golemo, Charles Herrmann, Thomas Kipf, Abhijit Kundu, Dmitry Lagun, Issam Laradji, Hsueh-Ti (Derek) Liu, Henning Meyer, Yishu Miao, Derek Nowrouzezahrai, Cengiz Oztireli, Etienne Pot, Noha Radwan, Daniel Rebain, Sara Sabour, Mehdi S. M. Sajjadi, Matan Sela, Vincent Sitzmann, Austin Stone, Deqing Sun, Suhani Vora, Ziyu Wang, Tianhao Wu, Kwang Moo Yi, Fangcheng Zhong, Andrea Tagliasacchi}
CVPR 2022
📄 Paper | 🌐 Project Page