Chen Chen
Prospective Students
I am always looking for highly motivated students for research. Please read this Ph.D. opening document for detailed research topics and requirements.
How to apply: please visit the "Join Us" page for more information.
Research Interests
News
[11/2023]
[09/2023]
[07/2023]
Taojiannan Yang has successfully completed his PhD defense. Congratulations Dr. Yang! He will join AWS AI Lab as a Research Scientist. [Defense Presentation]
9 papers accepted by ICCV 2023 (federated learning, geospatial foundation model, pre-training for object detection, human/hand pose estimation, video action recognition, and image denoising).
[06/2023]
[04/2023]
[02/2023]
6 papers accepted by CVPR 2023.
We will organize a tutorial "A Comprehensive Tour and Recent Advancements toward Real-world Visual Geo-Localization" at CVPR 2023. (Organizers: Rakesh Kumar, Chen Chen, Mubarak Shah, Han-Pang Chiu, Sijie Zhu) [Website]
[01/2023]
[12/2022]
We will organize two workshops at CVPR 2023: (1) The 2nd FedVision Workshop (FedVision) [Workshop Website], (2) The 1st Workshop on Capturing, Interpreting & Visualizing Indoor Living Spaces (CIVILS) [Workshop Website]
[11/2022]
3 AAAI'23 papers accepted (Federated learning, Action recognition, Video captioning)
Sijie Zhu has successfully completed his PhD defense. Congratulations Dr. Zhu! He will join ByteDance (Mountain View, CA) as a Research Scientist. [Defense Presentation]
Invited to give a talk for graduate student seminar series at West Virginia University.
[09/2022]
[08/2022]
[07/2022]
Invited to give a keynote talk at the 4th BIG-Surv Workshop @ ICME 2022 to talk about privacy-preserving video analytics. [Video]
3 ECCV'22 papers accepted (Video geo-localization, Image compositing, Medical image segmentation)
2 ACM-Multimedia'22 papers accepted (Human mesh reconstruction, Single image deraining)
[06/2022]
Our CVPR oral paper "FedAlign" is one of the finalists for the CVPR 2022 best paper (33 out of 8,161). Congratulations to Matias and Tao! [Image]
We organized two workshops (FedVision and DNetCV) at CVPR 2022
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AIM: Adapting Image Models for Efficient Video Action Recognition
Taojiannan Yang, Yi Zhu, Yusheng Xie, Aston Zhang, Chen Chen, Mu Li
International Conference on Learning Representations (ICLR), 2023  
[Project Website]
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Local Learning Matters: Rethinking Data Heterogeneity in Federated
Learning
Matias Mendieta, Taojiannan Yang, Pu Wang, Minwoo Lee, Zhengming Ding, Chen Chen
IEEE Conference on Computer Vision and Pattern Recognition (CVPR), 2022 (Best Paper Nominee (33 out of 8,161))  
[Code]
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MutualNet: Adaptive ConvNet via Mutual Learning from Different Model Configurations
Taojiannan Yang, Sijie Zhu, Matias Mendieta, Pu Wang, Ravikumar Balakrishnan, Minwoo Lee, Tao Han,
Mubarak Shah, Chen Chen
IEEE Transactions on Pattern Analysis and Machine Intelligence (T-PAMI), 2022  
[Code]
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Degrade is Upgrade: Learning Degradation for Low-light Image Enhancement
Kui Jiang, Zhongyuan Wang, Zheng Wang, Chen Chen, Peng Yi, Tao Lu, Chia-Wen Lin
AAAI Conference on Artificial Intelligence (AAAI), 2022  
[Code]
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3D Human Pose Estimation with Spatial and Temporal Transformers
Ce Zheng, Sijie Zhu, Matias Mendieta, Taojiannan Yang, Chen Chen, Zhengming Ding
IEEE/CVF International Conference on Computer Vision (ICCV), 2021  
[Code]
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Semi-supervised Domain Adaptive Retrieval via Discriminative Hashing Learning
Haifeng Xia, Taotao Jing, Chen Chen, Zhengming Ding
ACM Multimedia (ACM MM), 2021 (Oral)  
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Visual Explanation for Deep Metric Learning
Sijie Zhu, Taojiannan Yang, Chen Chen
IEEE Transactions on Image Processing (TIP), 2021  
[Code]
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TransBTS: Multimodal Brain Tumor Segmentation Using Transformer
Wenxuan Wang, Chen Chen, Meng Ding, Jiangyun Li, Hong Yu, Sen Zha
International Conference on Medical Image Computing and Computer Assisted Intervention (MICCAI), 2021  
[Code]
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VIGOR: Cross-View Image Geo-localization beyond One-to-one Retrieval
Sijie Zhu, Taojiannan Yang, Chen Chen
IEEE Conference on Computer Vision and Pattern Recognition (CVPR), 2021  
[Dataset and Code]
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Learning Normal Dynamics in Videos with Meta Prototype Network
Hui Lv, Chen Chen, Zhen Cui, Chunyan Xu, Yong Li, Jian Yang
IEEE Conference on Computer Vision and Pattern Recognition (CVPR), 2021   [Code]
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GradAug: A New Regularization Method for Deep Neural Networks
Taojiannan Yang, Sijie Zhu, Chen Chen
Thirty-fourth Conference on Neural Information Processing Systems (NeurIPS), 2020  
[Poster]  
[Code]
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MutualNet: Adaptive ConvNet via Mutual Learning from Network Width and Resolution
Taojiannan Yang, Sijie Zhu, Chen Chen, Yan Shen, Mi Zhang, Andrew Willis
European Conference on Computer Vision (ECCV), 2020 (Oral)  
[Code]  
[Video Presentation]
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Attention Mechanism Exploits Temporal Contexts: Real-time 3D Human Pose Reconstruction
Ruixu Liu, Ju Shen, He Wang, Chen Chen, Sen-ching Cheung, Vijayan Asari
IEEE Conference on Computer Vision and Pattern Recognition (CVPR), 2020 (Oral) 
[Code]
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Multi-Scale Progressive Fusion Network for Single Image Deraining
Kui Jiang, Zhongyuan Wang, Peng Yi, Chen Chen, Baojin Huang, Yimin Luo, Jiayi Ma, Junjun Jiang
IEEE Conference on Computer Vision and Pattern Recognition (CVPR), 2020  
[Code]
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3D Dilated Multi-Fiber Network for Real-time Brain Tumor Segmentation in MRI
Chen Chen, Xiaopeng Liu, Meng Ding, Junfeng Zheng, Jiangyun Li
International Conference on Medical Image Computing and Computer Assisted Intervention (MICCAI), 2019  
[ Code ]
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Joint Dynamic Pose Image and Space Time Reversal for Human Action Recognition from Videos
Mengyuan Liu, Fanyang Meng, Chen Chen, Songtao Wu
33rd AAAI Conference on Artificial Intelligence (AAAI), 2019 (Oral)
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Real-world Anomaly Detection in Surveillance Videos
Waqas Sultani, Chen Chen, Mubarak Shah
IEEE Conference on Computer Vision and Pattern Recognition (CVPR), 2018
[ Project Website (New Anomaly Detection Dataset) ]
[Video Presentation]
[Download the dataset]
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Tube Convolutional Neural Network (T-CNN) for Action Detection in Videos
Rui Hou, Chen Chen, Mubarak Shah
International Conference on Computer Vision (ICCV), 2017
[Project]
[Code]
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Cross-View Image Matching for Geo-localization in Urban Environments
Yicong Tian, Chen Chen, Mubarak Shah
IEEE Conference on Computer Vision and Pattern Recognition (CVPR), 2017
[Project Website (Cross-view dataset and code)]
        → Full list of publications
Sponsors
We are grateful for the support of our sponsors:
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