Zhiwei Zhu (朱志伟)

I am Zhiwei Zhu, a PhD candidate at the College of Information Science and Electronic Engineering (ISEE) of Zhejiang University (ZJU) (2021-Present), supervised by Prof. Lu Yu. I got my B.Eng. degree in Electronic Information Engineering at the Qiushi Honors College (now known as the College of Future Technology) of Tianjin University (TJU) in 2021.

Email / CV / Scholar / GitHub / CSDN

Research

I'm interested in computer vision and deep learning. In pursuing my PhD, I am dedicating my efforts to 3D computer vision, including 3D reconstruction, 3D compression, 3D transmission, and 3D quality assessment.

Neural Mesh Refinement
Zhiwei Zhu, Xiang Gao, Lu Yu, Yiyi Liao
Frontiers of Information Technology & Electronic Engineering (FITEE), 2025. 26(5) (Cover Article)

We proposes a neural mesh refinement (NMR) method that utilizes a learned geometric prior on fine shapes to adaptively refine coarse meshes through subdivision, demonstrating robust generalization.

[Paper] [Project Page] [Code] [Bibtex]

Bird’s-Eye-View-Based LiDAR Point Cloud Coding For Machines
Xiang Gao, Zhiwei Zhu, Lu Yu
VCIP, 2023.

We propose an end-to-end learnt point cloud coding framework for 3D machine intelligent tasks with BEV representation, named PC4M.

[Paper] [Bibtex]

Employment

Huawei, Beijing

Intern, Data Communications Bull Lab

Summer and Autumn, 2020

Honors & Awards

	ZJU Merit Graduate Student 浙江大学五好研究生 2023 ZJU Excellent Graduate Student Cadre 浙江大学优秀研究生干部 2023 ZJU Excellent Graduate Student 浙江大学优秀研究生 2022,2023,2024
	TJU Outstanding Student 天津大学优异生 2021 National Encouragement Scholarship 国家励志奖学金 2018,2019,2020 TJU Merit Student 天津大学三好学生 2018,2019,2020 MCM/ICM Honorable Mention 美国大学生数学建模竞赛二等奖 2019

Services

Ruijin No.1 Middle School Hangzhou Alumni Association Vice-President 瑞金一中杭州校友会副会长

2024-Present
ZJU Gongyi Plan Jiangxi Summer Grassroots Service Team Leader 浙江大学公毅计划江西暑期基层服务团团长

Summer, 2024
ZJU ISEE Part-time Graduate Assistant Counselor 浙江大学信电学院研究生兼职辅导员

2021-2023
TJU Speech and Eloquence Association President 天津大学演讲与口才协会主席

2019-2020

Teaching Assistant

Methodology of Scientific Research and Technical Innovation

Autumn and Winter, 2024
Methodology of Scientific Research and Technical Innovation

Autumn and Winter, 2023
Methodology of Scientific Research and Technical Innovation

Autumn and Winter, 2022

Misc.

My nickname is "繁星知微", meaning "Shine like stella, Perceive the subtle".

I like all kinds of sports, including running, cycling, basketball, badminton, frisbee and so on.

I also like photography, the magic of freezing time. I love using my lens to capture the beauty in my daily life.

Welcome to follow my social media account on and , where you can find my latest creations.