I am a Ph.D. student (2017.9-) at Umass Amherst. I am co-advised by Subhransu Maji and Daniel Sheldon. Before coming to Umass, I had been working as a research assistant at Shanghai Jiao Tong University since 2014, where I was very lucky to work with Prof. Qingxiong Yang (City University of Hong Kong) and Prof. Bin Sheng. I obtained my bachelor degree in Sichuan University (China).

My research interests include data-efficient learning (e.g. self-/semi-supervised learning), image and 3D shape generation and manipulation (e.g., 3D reconstruction from 2D modalities), and AI for social impact (e.g. application of computer vision in ecology).

Publications [Google Scholar]

Oindrila Saha, Zezhou Cheng, Subhransu Maji

European Conference on Computer Vision (ECCV) 2022

[PDF | Source code (coming soon) | Project Website]

A Realistic Evaluation of Semi-Supervised Learning for Fine-Grained Classification

Jong-Chyi Su, Zezhou Cheng, Subhransu Maji

Computer Vision and Pattern Recognition (CVPR), 2021, (Oral).

[PDF | Source code | arXiv | Poster]

Zezhou Cheng, Qingxiong Yang, and Bin Sheng

IEEE Transactions on Image Processing (TIP), 2017.

[PDF | Souce code | Project Website]

Zezhou Cheng, Qingxiong Yang, and Bin Sheng

IEEE International Conference on Computer Vision (ICCV), 2015.

[PDF | Souce code | Colorized Images (view online)]

(My undergraduate thesis)

Working Experience

  • Summer 2022: Research Intern at Google Research (NYC).

  • Summer 2021: Research Intern at Snap Research Computer Vision team (Remote).

  • Summer 2019: Research Intern at Amazon (Pasadena, CA.)

Professional Activities

Reviewer for

Journals: International Journal of Computer Vision (IJCV), IEEE Transactions on Image Processing (TIP), IEEE Transactions on Multimedia (TMM), IEEE Transactions on Computational Imaging (TCI), Pattern Recognition (PR), IET Image Processing

Conferences: AAAI 2023, WACV 2023, AAAI 2022, ICCV 2021, CVPR 2021, AAAI 2020, Pacific Graphics 2018


Outstanding Reviewer, CVPR 2021

Outstanding Synthesis Award, UMass Amherst CICS, 2020 (top 2 synthesis)

AAAI-2020 Student Scholarship 2020

Best Poster Award at the New England Computer Vision Workshop held at Brown University 2019

UMass Amherst CICS Edward Riseman and Allen Hanson Scholarship 2018

National Scholarship, Ministry of Education, China 2016 (at Shanghai Jiao Tong University)

National Scholarship, Ministry of Education, China 2014 (at Sichuan University)