Zhe Zhang

Zhe Zhang (张喆) is a Senior Algorithm Engineer at the Tongyi Lab (previously known as DAMO Academy) / Alibaba Group. Prior to joining Alibaba, he obtained the Master's degree in Science in the School of Electronic and Computer Engineering (ECE), Peking University (PKU). He was supervised by Prof. Ronggang Wang at the National Engineering Research Center of Visual Technology (NERC V2T). His research interests include computer vision and computer graphics, especially in AIGC, multi-view stereo (MVS), 3D reconstruction and depth estimation.

Email / Homepage / Github / Google Scholar / LinkedIn / Unsplash / Zhihu Blog / CV

Work

Tongyi Lab, Alibaba Group

Applied Vision Laboratory / Senior Algorithm Engineer
Jul. 2024 - Present

Wan-Animate: Unified Character Animation and Replacement with Holistic Replication

Project Page / Paper / Code / Model / HF Space

Wan-S2V: Audio-Driven Cinematic Video Generation

Project Page / Paper / Code / Model / HF Space

Education

Peking University

M.S. in Computer Science
Aug. 2021 - Jul. 2024

GPA: 3.97/4.00 (99.3/100.0)

Tongji University

B.Eng in Software Engineering
Sep. 2017 - Jul. 2021

GPA: 4.79/5.00 (Overall Ranking 1st | Grade Ranking Top 2.8%)

Minor in Artificial Intelligence
Sep. 2019 - Jue. 2021

GPA: 5.00/5.00 (The only Full GPA)

Publications

GeoMVSNet: Learning Multi-View Stereo with Geometry Perception

Zhe Zhang, Rui Peng, Yuxi Hu, Ronggang Wang*

IEEE Conference on Computer Vision and Pattern Recognition (CVPR), 2023

Paper / Supp. / Demo / Video / Code

C³-GS: Learning Context-aware, Cross-dimension, Cross-scale Feature for Generalizable Gaussian Splatting

Yuxi Hu, Jun Zhang, Kuangyi Chen, Zhe Zhang, Friedrich Fraundorfer*

British Machine Vision Conference (BMVC), 2025

Paper / Code

ICG-MVSNet: Learning Intra-view and Cross-view Relationships for Guidance in Multi-View Stereo

Yuxi Hu, Jun Zhang, Zhe Zhang, Rafael Weilharter, Yuchen Rao, Kuangyi Chen, Runze Yuan, Friedrich Fraundorfer*

IEEE International Conference on Multimedia & Expo (ICME), 2025

Paper / Code

High Fidelity Aggregated Planar Prior Assisted PatchMatch Multi-View Stereo

Jie Liang, Rongjie Wang, Rui Peng, Zhe Zhang, Kaiqiang Xiong, Ronggang Wang*

ACM International Conference on Multimedia (ACM MM), 2024

Paper

PGDGS: Improving Few-shot 3D Gaussian Splatting with Progressive Gaussian Densification

Haoyang Huang, Zhe Zhang, Guanhua Wu, Ronggang Wang*

IEEE International Conference on Acoustics, Speech and Signal Processing (ICASSP), 2025

Paper

FDC-NeRF: Learning Pose-free Neural Radiance Fields with Flow-Depth Consistency

Huachen Gao, Shihe Shen,Zhe Zhang, Kaiqiang Xiong, Rui Peng, Zhirui Gao, Qi Wang, Yugui Xie, Ronggang Wang*

IEEE International Conference on Acoustics, Speech and Signal Processing (ICASSP), 2024

Paper

CL-MVSNet: Unsupervised Multi-view Stereo with Dual-level Contrastive Learning

Kaiqiang Xiong, Rui Peng, Zhe Zhang, Tianxing Feng, Jianbo Jiao, Feng Gao, Ronggang Wang*

International Conference on Computer Vision (ICCV), 2023

Paper / Code

Points-to-3D: Bridging the Gap between Sparse Points and Shape-Controllable Text-to-3D Generation

Chaohui Yu, Qiang Zhou, Jingliang Li, Zhe Zhang, Zhibin Wang, Fan Wang*

ACM International Conference on Multimedia (ACM MM), 2023

Paper

N2MVSNet: Non-Local Neighbors Aware Multi-View Stereo Network

Zhe Zhang, Huachen Gao, Yuxi Hu, Ronggang Wang*

IEEE International Conference on Acoustics, Speech and Signal Processing (ICASSP), 2023

Paper

Bi-ClueMVSNet: Learning Bidirectional Occlusion Clues for Multi-View Stereo

Zhe Zhang, Yuxi Hu, Huachen Gao, Ronggang Wang*

International Joint Conference on Neural Networks (IJCNN), 2023

Paper

Context-Guided Multi-view Stereo with Depth Back-Projection

Tianxing Feng, Zhe Zhang, Kaiqiang Xiong, Ronggang Wang*

International Conference on Multimedia Modeling (MMM), 2023

Paper

Intern

  • TEG / AI Lab / Digital Human Team intern. Demo
  • Maintain the 4D Scanning Realistic Digital Human pipeline and improve the face reconstruction and rendering algorithm.
  • IDG / Apollo Navigation Pilot Main Line R & D Group research intern.
  • VT SH Batch 2019 Master2 Program.
  • S/4 HANA Cloud department, technical consultant intern.
  • Vice Chairman of Tongji-SAP Club.

Awards & Honors

  1. China National Scholarship.2019-2020
  2. Outstanding Master Graduate of Beijing Province.Jun. 2024
  3. Outstanding Graduate of Shanghai Province.Jun. 2021
  4. Pursuit Preeminent Student Award of Tongji Univ (Highest-level award).May. 2021
  5. Model Student Award & PINGAN Scholarship of Peking Univ.2022-2023
  6. Social Work Award of Peking Univ.2021-2022
  7. Excellent Student Model Award of Tongji Univ.2019-2020
  8. Excellent Leadership Award of Tongji Univ.2017-2018
  9. First-class Scholarship & Social Activity Scholarship of Tongji Univ.2017-2018
  10. Outstanding Volunteer of Tongji Univ.2019-2020
  11. Finalist Award of MCM/ICM 2020.Apr. 2020
  12. Mathematical Contest in Modeling of China, 2nd. Shanghai competition area, 1st.Nov. 2019

Others

Service

  • Conference Reviewer: ICCV, ICASSP, ACCV, IJCNN
  • Journal Reviewer: TPAMI, IEEE RA-L

Student Works

  • Chairman of Tongji Univ. Student Union.
  • Outstanding Student of the Leadership Training School of Peking Univ.

Volunteer

  • Outstanding volunteer of “Siyuan Project”, sponsored by UNESCO and Beautiful Homesickness charity team.
  • Volunteer for Pujiang Innovation Forum, Shanghai Museum of Mature, Red Cross Association of Tongji Univ.

Experience

  • Apple Teacher
  • Microsoft Learn Student Ambassador
  • HUAWEI / OpenMMLab / DJI / Tencent / iFLYTEK, Campus Ambassador

Hobbies

  • 🏊🏻 Swimming
  • 🛻 Long-distance Driving
  • 🚴🏼 Road Cycling
  • 🗺️ Traveling
  • 📸 Photography / 🛩️ Drone Photography

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