Publications

Dr2Net: Dynamic Reversible Dual-Residual Networks for Memory-Efficient Finetuning
IEEE Conference on Computer Vision and Pattern Recognition (CVPR), 2024.
Chen Zhao, Shuming Liu, Karttikeya Mangalam, Guocheng Qian, Fatimah Zohra, Abdulmohsen Alghannam, Jitendra Malik, Bernard Ghanem
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Dr2Net: Dynamic Reversible Dual-Residual Networks for Memory-Efficient Finetuning
Ego-Exo4D: Understanding Skilled Human Activity from First-and Third-Person Perspectives
IEEE Conference on Computer Vision and Pattern Recognition (CVPR), 2024.
Chen Zhao, with other 100 authors
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Ego-Exo4D: Understanding Skilled Human Activity from First-and Third-Person Perspectives
End-to-End Temporal Action Detection with 1B Parameters Across 1000 Frames
IEEE Conference on Computer Vision and Pattern Recognition (CVPR), 2024.
Shuming Liu, Chen-Lin Zhang, Chen Zhao, Bernard Ghanem
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End-to-End Temporal Action Detection with 1B Parameters Across 1000 Frames
Re2TAL: Rewiring Pretrained Video Backbones for Reversible Temporal Action Localization
IEEE Conference on Computer Vision and Pattern Recognition (CVPR), 2023.
Chen Zhao, Shuming Liu, Karttikeya Mangalam, Bernard Ghanem
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Re2TAL: Rewiring Pretrained Video Backbones for Reversible Temporal Action Localization
FreeDoM: Training-Free Energy-Guided Conditional Diffusion Model
International Conference on Computer Vision (ICCV), 2023.
Jiwen Yu, Yinhuai Wang, Chen Zhao, Bernard Ghanem, Jian Zhang
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FreeDoM: Training-Free Energy-Guided Conditional Diffusion Model
EgoLoc: Revisiting 3D Object Localization from Egocentric Videos with Visual Queries
International Conference on Computer Vision (ICCV), 2023. [Won the first place in Ego4D VQ3D Challenge 2023, Oral].
Jinjie Mai, Abdullah Hamdi, Silvio Giancola, Chen Zhao, Bernard Ghanem
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EgoLoc: Revisiting 3D Object Localization from Egocentric Videos with Visual Queries
A Unified Continual Learning Framework with General Parameter-Efficient Tuning
International Conference on Computer Vision (ICCV), 2023.
Qiankun Gao, Chen Zhao, Yifan Sun, Teng Xi, Gang Zhang, Bernard Ghanem, Jian Zhang
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A Unified Continual Learning Framework with General Parameter-Efficient Tuning
Large-capacity and Flexible Video Steganography via Invertible Neural Network
IEEE Conference on Computer Vision and Pattern Recognition (CVPR), 2023.
Chong Mou, Youmin Xu, Jiechong Song, Chen Zhao, Bernard Ghanem, Jian Zhang
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Large-capacity and Flexible Video Steganography via Invertible Neural Network
ETAD: Training Action Detection End to End on a Laptop
IEEE Conference on Computer Vision and Pattern Recognition Workshop (CVPRW), 2023. [Oral].
Shuming Liu, Mengmeng Xu, Chen Zhao, Xu Zhao, Bernard Ghanem
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ETAD: Training Action Detection End to End on a Laptop
Owl (observe, watch, listen): Localizing actions in egocentric video via audiovisual temporal context
IEEE Conference on Computer Vision and Pattern Recognition Workshop (CVPRW), 2023.
Merey Ramazanova, Victor Escorcia, Fabian Caba Heilbron, Chen Zhao, Bernard Ghanem
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Owl (observe, watch, listen): Localizing actions in egocentric video via audiovisual temporal context
Just a Glimpse: Rethinking Temporal Information for Video Continual Learning
IEEE Conference on Computer Vision and Pattern Recognition Workshop (CVPRW), 2023. [Best Paper Award, Oral].
Lama Alssum, Juan Leo ́n Alca ́zar, Merey Ramazanova, Chen Zhao, Bernard Ghanem
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Just a Glimpse: Rethinking Temporal Information for Video Continual Learning
R-DFCIL: Relation-Guided Representation Learning for Data-Free Class Incremental Learning
European Conference on Computer Vision (ECCV), 2022.
Qiankun Gao, Chen Zhao, Bernard Ghanem, Jian Zhang
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R-DFCIL: Relation-Guided Representation Learning for Data-Free Class Incremental Learning
End-to-End Active Speaker Detection
European Conference on Computer Vision (ECCV), 2022.
Juan Leon Alcazar, Moritz Cordes, Chen Zhao, Bernard Ghanem
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End-to-End Active Speaker Detection
Evaluation of Diverse Convolutional Neural Networks and Training Strategies for Wheat Leaf Disease Identification with Field-Acquired Photographs
Remote Sensing, 2022.
Jiale Jiang, Haiyan Liu, Chen Zhao, Can He, Jifeng Ma, Tao Cheng, Yan Zhu, Weixing Cao, Xia Yao
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Evaluation of Diverse Convolutional Neural Networks and Training Strategies for Wheat Leaf Disease Identification with Field-Acquired Photographs
When NAS Meets Trees: An Efficient Algorithm for Neural Architecture Search
IEEE Conference on Computer Vision and Pattern Recognition Workshop (CVPRW), 2022.
Guocheng Qian, Xuanyang Zhang, Guohao Li, Chen Zhao, Yukang Chen, Xiangyu Zhang, Bernard Ghanem, Jian Sun
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When NAS Meets Trees: An Efficient Algorithm for Neural Architecture Search
MAD: A scalable dataset for language grounding in videos from movie audio descriptions
IEEE Conference on Computer Vision and Pattern Recognition (CVPR), 2022.
Mattia Soldan, Alejandro Pardo, Juan Leon Alcazar, Fabian Caba Heilbron, Chen Zhao, Silvio Giancola, Bernard Ghanem
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MAD: A scalable dataset for language grounding in videos from movie audio descriptions
Ego4D: Around the World in 3,000 Hours of Egocentric Video
IEEE Conference on Computer Vision and Pattern Recognition (CVPR), 2022. [Best Paper Nominee, Oral].
Chen Zhao, with other 84 authors
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Ego4D: Around the World in 3,000 Hours of Egocentric Video
SegTAD: Precise Temporal Action Detection via Semantic Segmentation
European Conference on Computer Vision Workshop (ECCVW), 2022.
Chen Zhao, Merey Ramazanova, Mengmeng Xu, Bernard Ghanem
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SegTAD: Precise Temporal Action Detection via Semantic Segmentation
Video Self‑Stitching Graph Network for Temporal Action Localization
IEEE International Conference on Computer Vision (ICCV), 2021.
Chen Zhao, Ali Thabet, Bernard Ghanem
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Video Self‑Stitching Graph Network for Temporal Action Localization
ThumbNet: One Thumbnail Image Contains All You Need for Recognition
ACM International Conference on Multimedia (ACM MM), 2020.
Chen Zhao, Bernard Ghanem
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ThumbNet: One Thumbnail Image Contains All You Need for Recognition
Improve Baseline for Temporal Action Detection: HACS Challenge 2020 Solution of IVUL‑KAUST team
CVPR Workshop of HACS Temporal Action Localization Challenge, 2020.
Mengmeng Xu, Chen Zhao, Merey Ramazanova, David S. Rojas, Ali Thabet, Bernard Ghanem
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Improve Baseline for Temporal Action Detection: HACS Challenge 2020 Solution of IVUL‑KAUST team
G‑TAD: Sub‑Graph Localization for Temporal Action Detection
IEEE Conference on Computer Vision and Pattern Recognition (CVPR), 2020.
Mengmeng Xu, Chen Zhao, David Rojas Blanco, Ali Thabet, Bernard Ghanem
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G‑TAD: Sub‑Graph Localization for Temporal Action Detection
Optimization‑Inspired Compact Deep Compressive Sensing
IEEE Journal of Selected Topics in Signal Processing (JSTSP), 2020.
Jian Zhang, Chen Zhao, Wen Gao
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Logistic Regression is Still Alive and Effective: The 3rd YouTube 8M Challenge Solution of the IVUL‑KAUST team
ICCV Workshop of the 3rd YouTube-8M Large-Scale Video Understanding, 2019.
Merey Ramazanova, Chen Zhao, Mengmeng Xu, Humam Alwassel, Sara Rojas Martinez, Fabian Caba, Bernard Ghanem
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Logistic Regression is Still Alive and Effective: The 3rd YouTube 8M Challenge Solution of the IVUL‑KAUST team
CREAM: CNN-REgularized ADMM framework for compressive-sensed image reconstruction
IEEE Access, 2018.
Chen Zhao, Jian Zhang, Ronggang Wang, Wen Gao
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BoostNet: A Structured Deep Recursive Network to Boost Image Deblocking
IEEE Visual Communications and Image Processing (VCIP), 2018. [Oral].
Chen Zhao, Jian Zhang, Ronggang Wang, Wen Gao
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Better and Faster, when ADMM Meets CNN: Compressive-sensed Image Reconstruction
The Pacific-Rim Conference on Multimedia (PCM), 2017. [Oral].
Chen Zhao, Ronggang Wang, and Wen Gao
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Reducing Image Compression Artifacts by Structural Sparse Representation and Quantization Constraint Prior
IEEE Transactions on Circuits and Systems for Video Technology (TCSVT), 2017.
Chen Zhao, Jian Zhang, Siwei Ma, Xiaopeng Fan, Yongbing Zhang, Wen Gao
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Video Compressive Sensing Reconstruction via Reweighted Residual Sparsity
IEEE Transactions on Circuits and Systems for Video Technology (TCSVT), 2017.
Chen Zhao, Siwei Ma, Jian Zhang, Ruiqin Xiong and Wen Gao
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CONCOLOR: COnstrained Non-Convex Low-Rank Model for Image Deblocking
IEEE Transactions on Image Processing (TIP), 2016.
Jian Zhang, Ruiqin Xiong, Chen Zhao, Yongbing Zhang, Siwei Ma, Wen Gao
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Nonconvex Lp Nuclear Norm based ADMM Framework for Compressive Sensing
Data Compression Conference (DCC), 2016. [Oral (acceptance rate < 10%)].
Chen Zhao, Jian Zhang, Siwei Ma and Wen Gao
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Compressive-Sensed Image Coding via Stripe-based DPCM
Data Compression Conference (DCC), 2016. [Oral (acceptance rate < 10%)].
Chen Zhao, Jian Zhang, Siwei Ma and Wen Gao
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A Dual Structured-Sparsity Model for Compressive-Sensed Video Reconstruction
IEEE International Conference on Visual Communications and Image Processing (VCIP), 2015. [Oral].
Chen Zhao, Jian Zhang, Siwei Ma, Ruiqin Xiong, Wen Gao
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基于云数据的高效图像编码方法
计算机学报, 2016. [Recommended from NCMT, Best Paper Award in NCMT].
Chen Zhao, 马思伟, 张新峰, 张健, 高文
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Thousand to one: An image compression system via cloud search
IEEE 17th International Workshop on Multimedia Signal Processing (MMSP) 2015.
Chen Zhao, Siwei Ma, Wen Gao
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Adaptive intra-refresh for low-delay error-resilient video coding
Journal of Visual Communication and Image Representation (JVCIR), 2015.
Haoming Chen, Chen Zhao, Ming-Ting Sun and Aaron Drake
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Video Compressive Sensing via Structured Laplacian Modelling
IEEE International Conference on Visual Communications and Image Processing (VCIP), 2014. [Oral].
Chen Zhao, Siwei Ma, Wen Gao
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Adaptive intra-refresh for low-delay error-resilient video coding
Asia-Pacific Signal and Information Processing Association Annual Summit and Conference (APSIPA), 2014.
Haoming Chen, Chen Zhao, Ming-Ting Sun, Aaron Drake
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Image Compressive-Sensing Recovery Using Structured Laplacian Sparsity in DCT Domain and Multi-Hypothesis Prediction
IEEE International Conference on Multimedia & Expo (ICME), 2014.
Chen Zhao, Siwei Ma, Wen Gao
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Image Compressive Sensing Recovery Using Adaptively Learned Sparsifying Basis via L0 Minimization
Signal Processing (SP), 2014.
Jian Zhang, Chen Zhao, Debin Zhao, Wen Gao
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Weakly Supervised Photo Cropping
IEEE Transactions on Multimedia (TMM), 2014.
Luming Zhang, Mingli Song, Yi Yang, Qi Zhao, Chen Zhao, Nicu Sebe
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Wavelet Inpainting Driven Image Compression via Collaborative Sparsity at Low Bit Rates
IEEE International Conference on Image Processing (ICIP), 2013. [Oral].
Chen Zhao, Jian Zhang, Siwei Ma and Wen Gao
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A Highly Effective Error Concealment Method for Whole Frame Loss
IEEE International Symposium of Circuits and Systems (ISCAS), 2013. [Oral].
Chen Zhao, Siwei Ma, Jian Zhang, Wen Gao
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Image Super-Resolution via Dual-Dictionary Learning and Sparse Representation
IEEE International Symposium of Circuits and Systems (ISCAS), 2012.
Jian Zhang, Chen Zhao, Ruiqin Xiong, Siwei Ma and Debin Zhao
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Exploiting Image Local and Nonlocal Consistency for Mixed Gaussian-Impulse Noise Removal
IEEE International Conference on Multimedia & Expo (ICME), 2012.
Jian Zhang, Ruiqin Xiong, Chen Zhao, Siwei Ma, Debin Zhao
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Compressed Sensing Recovery via Collaborative Sparsity
IEEE Data Compression Conference (DCC), 2012. [Oral (acceptance rate < 10%)].
Jian Zhang, Debin Zhao, Chen Zhao, Ruiqin Xiong, Siwei Ma and Wen Gao
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Image Compressive Sensing Recovery via Collaborative Sparsity
IEEE Journal on Emerging and Selected Topics in Circuits and Systems (JETCAS), 2012.
Jian Zhang, Debin Zhao, Chen Zhao, Ruiqin Xiong, Siwei Ma, Wen Gao
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