Zimo Wang

Hi, I am Zimo Wang 王子墨, a Data Science Ph.D. student at University of California, San Diego. I am fortunate to be advised by Professor Tzu-Mao Li to explore various problems in Computer Graphics, especially with a focus on statistical methods for differentiable and inverse rendering.

I am excited to conduct research which is effectively inspired by mathematics and powerful for tangible graphics applications. Feel free to contact me if you are interested in my research or have any questions.

Education

2023 - Now: Data Science PhD Student, University of California San Diego

2019 - 2023: Majoring in Geographical Information Science, Statistics, Zhejiang University

2019 - 2023: Minoring in Computer Science and Technology, Zhejiang University

Research

HotSpot: Signed Distance Function Optimization with an Asymptotically Sufficient Condition

Project Page | Paper | Advisor: Tzu-Mao Li

Zimo Wang, Cheng Wang, Taiki Yoshino, Sirui Tao, Ziyang Fu, Tzu-Mao Li. * indicates equal contribution.
Conference on Computer Vision and Pattern Recognition (Highlight). 2025.

tl;dr: Conventional SDF loss functions are insufficient constraints and fail to ensure convergence to a true distance function, whereas our loss does.

DPS-Net: Deep Polarimetric Stereo Depth Estimation

Paper | Advisor: Zhaopeng Cui

Chaoran Tian, Weihong Pan, Zimo Wang, Mao Mao, Guofeng Zhang, Hujun Bao, Ping Tan, Zhaopeng Cui.
International Conference on Computer Vision. 2023.

tl;dr: We propose a novel deep learning framework called DPS-Net for depth estimation from polarimetric stereo images.

A House Price Valuation Model Based on Geographically Neural Network Weighted Regression

Paper | Advisor: Sensen Wu and Zhenhong Du

Zimo Wang, Yicheng Wang, Sensen Wu, Zhenhong Du.
ISPRS International Journal of Geo-Information 11, no. 8: 450. 2022.

tl;dr: Neural networks can be powerful for learning kernel functions in a spatial weighted regression model to predict house prices.

Hobbies

I like stargazing. / In the final of the schoolwide freshmen debate competition of Zhejiang University, my team got the second place.

I had my rock&roll band in the high school!

Gallery

After an incredible journey around the world, I'm excited to share some breathtaking views with you. Join me in exploring these beautiful moments captured through my lens!

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