Wenchao Ma (马文超)

I am an incoming third-year Ph.D. student in the College of Information Sciences and Technology at the Pennsylvania State University, advised by Prof. Sharon Xiaolei Huang. Previously, I received my master's degree in Computer Science from Wuhan University, where I worked with Dr. Nan Xue, and my bachelor's degree in Software Engineering from Chongqing University.


My research interests lie in computer vision and computer graphics, particularly in character animation, human motion reconstruction, and scene generation.


Email  /  Google Scholar  /  Github /  LinkedIn

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Experience

Roblox,
Research Intern, May. 2025 to Aug. 2025

Roblox,
Research Intern, May. 2024 to Aug. 2024

NetEase
Research Intern, Dec.2022 to Apr.2023

Publication

* denotes equal contribution


GaussianFlow: Video-to-4D Gaussian Splatting with Flow Supervision.
Quankai Gao, Qiangeng Xu, Zhe Cao, Ben Mildenhall, Wenchao Ma, Le Chen, Danhang Tang, Ulrich Neumann.
[Paper] [Code] [Project page]
Transactions on Machine Learning Research (TMLR), 2025.


Learning Conditional Space-Time Prompt Distributions for Video Class-Incremental Learning.
Xiaohan Zou, Wenchao Ma, Shu Zhao.
[Paper]
IEEE/CVF Conference on Computer Vision and Pattern Recognition (CVPR), 2025 (Highlight)


SafeTriage: Facial Video De-identification for Privacy-Preserving Stroke Triage
Tongan Cai*, Haomiao Ni*, Wenchao Ma*, Yuan Xue, Qian Ma, Rachel Leicht, Kelvin Wong, John Volpi, Stephen T.C. Wong, James Z. Wang, Sharon Xiaolei Huang
[Paper]
Information Processing in Medical Imaging (IPMI), 2025


KALAHash: Knowledge-Anchored Low-Resource Adaptation for Deep Hashing
Shu Zhao, Tan Yu, Xiaoshuai Hao, Wenchao Ma, Vijaykrishnan Narayanan
[Paper] [Code]
AAAI Conference on Artificial Intelligence (AAAI), 2025


Stratified Avatar Generation from Sparse Observations.
Han Feng*, Wenchao Ma*, Quankai Gao, Xianwei Zheng, Nan Xue, Huijuan Xu.
[Paper] [Code] [Project page]
IEEE/CVF Conference on Computer Vision and Pattern Recognition (CVPR), 2024 (Oral)


HoW-3D: Holistic 3D Wireframe Perception from a Single Image.
Wenchao Ma, Bin Tan, Nan Xue, Tianfu Wu, Xianwei Zheng, Gui-Song Xia.
[Paper] [Code] [Video]
International Conference on 3D Vision (3DV), 2022