Jiahao Shao

I am a fourth-year undergraduate student in Automation at Zhejiang University (ZJU), China. My overall GPA is 3.93/4.0, and my major GPA is 3.95/4.0. I am a research intern at X-D Lab advised by Yiyi Liao.

I am interested in 3D computer vision and generative models.

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News
  • Mar. 2024: One paper accepted to CVPR 2024.

Research
Learning Temporally Consistent Video Depth from Video Diffusion Priors
Jiahao Shao*, Yuanbo Yang*, Hongyu Zhou, Youmin Zhang, Yujun Shen, Matteo Poggi, Yiyi Liao†
arXiv, 2024
project page / arXiv / code

ChronoDepth studys how to tame a video generative model to predict reliable depth from input videos and achieves not only per-frame accuracy but, more importantly, cross-frame consistency.

HUGS: Holistic Urban 3D Scene Understanding via Gaussian Splatting
Hongyu Zhou, Jiahao Shao, Lu Xu, Dongfeng Bai, Weichao Qiu, Bingbing Liu, Yue Wang, Andreas Geiger, Yiyi Liao
CVPR, 2024
project page / arXiv / code

HUGS utilizes 3D Gaussian Splatting for holistic urban scene understanding with only posed RGB image as input. The model extend 3D Gaussian Splatting to model camera exposure, optical flow, semantics and dynamic objects for holistic understanding while it could achieve real-time rendering at 100 fps.

Selected Honors and Awards
  • Finalist Award of Mathematical Contest in Modeling (top 2%), 2023
  • Outstanding Student Honor (Zhejiang University), 2023
  • The third place of the 11th China University Dragon Boat Champions in dragon boat 200m straight competition and land dragon boat 100m competition (best achievement in team history)
  • The First Prize of the Chinese Famous School Invitation Dragon Boat 200m Straight Competition & the First Place in Land and Water Off-road Competition, 2022 & 2023
  • Two Second-Class Scholarships, 2021 & 2022 (Zhejiang University)
  • Third prize of Zhejiang Advanced Mathematics Competition, 2021
Misc.
  • I enjoy various kinds of sports, including basketball, fitness, and dragon boat. I used to be team leader of the dragon boat team of Zhejiang University. I am also a fan of NBA.

Last updated June 2024
Thanks Dr. Jon Barron for sharing the source code of his personal page.