Publications

2023

1. 

   Semantics-Aware Dynamic Localization and Refinement for Referring Image Segmentation

   Zhao Yang, Jiaqi Wang, Yansong Tang, and 3 more authors

   Proceedings of the AAAI Conference on Artificial Intelligence (AAAI) 2023

   Bib

   @article{yang2023semantics,
     title = {Semantics-Aware Dynamic Localization and Refinement for Referring Image Segmentation},
     author = {Yang, Zhao and Wang, Jiaqi and Tang, Yansong and Chen, Kai and Zhao, Hengshuang and Torr, Philip H.S.},
     journal = {Proceedings of the AAAI Conference on Artificial Intelligence (AAAI)},
     year = {2023},
   }

2. 

   Boosting Point Clouds Rendering via Radiance Mapping

   Xiaoyang Huang, Yi Zhang, Bingbing Ni, and 3 more authors

   Proceedings of the AAAI Conference on Artificial Intelligence (AAAI) 2023

   Bib PDF Code

   @article{huang2023boosting,
     title = {Boosting Point Clouds Rendering via Radiance Mapping},
     author = {Huang, Xiaoyang and Zhang, Yi and Ni, Bingbing and Li, Teng and Chen, Kai and Zhang, Wenjun},
     journal = {Proceedings of the AAAI Conference on Artificial Intelligence (AAAI)},
     year = {2023},
   }

2022

1. 

   Deliberated Domain Bridging for Domain Adaptive Semantic Segmentation

   Lin Chen, Zhixiang Wei, Xin Jin, and 4 more authors

   Advances in Neural Information Processing Systems (NeurIPS) 2022

   Bib PDF Code

   @article{chen2022deliberated,
     title = {Deliberated Domain Bridging for Domain Adaptive Semantic Segmentation},
     author = {Chen, Lin and Wei, Zhixiang and Jin, Xin and Chen, Huaian and Zheng, Miao and Chen, Kai and Jin, Yi},
     journal = {Advances in Neural Information Processing Systems (NeurIPS)},
     year = {2022},
   }

2. 

   Group R-CNN for Weakly Semi-supervised Object Detection with Points

   Shilong Zhang, Zhuoran Yu, Liyang Liu, and 3 more authors

   In Proceedings of the IEEE Conference on Computer Vision and Pattern Recognition (CVPR) 2022

   Bib PDF Code

   @inproceedings{zhang2022group,
     title = {Group R-CNN for Weakly Semi-supervised Object Detection with Points},
     author = {Zhang, Shilong and Yu, Zhuoran and Liu, Liyang and Wang, Xinjiang and Zhou, Aojun and Chen, Kai},
     booktitle = {Proceedings of the IEEE Conference on Computer Vision and Pattern Recognition (CVPR)},
     pages = {9417--9426},
     year = {2022},
   }

3. 

   TransRank: Self-supervised Video Representation Learning via Ranking-based Transformation Recognition

   Haodong Duan, Nanxuan Zhao, Kai Chen, and 1 more author

   In Proceedings of the IEEE Conference on Computer Vision and Pattern Recognition (CVPR) 2022

   Bib PDF Code

   @inproceedings{duan2022transrank,
     title = {TransRank: Self-supervised Video Representation Learning via Ranking-based Transformation Recognition},
     author = {Duan, Haodong and Zhao, Nanxuan and Chen, Kai and Lin, Dahua},
     booktitle = {Proceedings of the IEEE Conference on Computer Vision and Pattern Recognition (CVPR)},
     pages = {3000--3010},
     year = {2022},
   }

4. 

   Video K-Net: A Simple, Strong, and Unified Baseline for Video Segmentation

   Xiangtai Li, Wenwei Zhang, Jiangmiao Pang, and 4 more authors

   In Proceedings of the IEEE Conference on Computer Vision and Pattern Recognition (CVPR) 2022

   Bib PDF Code

   @inproceedings{li2022video,
     title = {Video K-Net: A Simple, Strong, and Unified Baseline for Video Segmentation},
     author = {Li, Xiangtai and Zhang, Wenwei and Pang, Jiangmiao and Chen, Kai and Cheng, Guangliang and Tong, Yunhai and Loy, Chen Change},
     booktitle = {Proceedings of the IEEE Conference on Computer Vision and Pattern Recognition (CVPR)},
     pages = {18847--18857},
     year = {2022},
   }

5. 

   Dense Siamese Network

   Wenwei Zhang, Jiangmiao Pang, Kai Chen, and 1 more author

   European Conference on Computer Vision (ECCV) 2022

   Bib PDF Code Website

   @article{zhang2022dense,
     title = {Dense Siamese Network},
     author = {Zhang, Wenwei and Pang, Jiangmiao and Chen, Kai and Loy, Chen Change},
     journal = {European Conference on Computer Vision (ECCV)},
     year = {2022},
   }

6. 

   OCSampler: Compressing Videos to One Clip with Single-step Sampling

   Jintao Lin, Haodong Duan, Kai Chen, and 2 more authors

   In Proceedings of the IEEE Conference on Computer Vision and Pattern Recognition (CVPR) 2022

   Bib PDF Code

   @inproceedings{lin2022ocsampler,
     title = {OCSampler: Compressing Videos to One Clip with Single-step Sampling},
     author = {Lin, Jintao and Duan, Haodong and Chen, Kai and Lin, Dahua and Wang, Limin},
     booktitle = {Proceedings of the IEEE Conference on Computer Vision and Pattern Recognition (CVPR)},
     pages = {13894--13903},
     year = {2022},
   }

7. 

   LAVT: Language-Aware Vision Transformer for Referring Image Segmentation

   Zhao Yang, Jiaqi Wang, Yansong Tang, and 3 more authors

   In Proceedings of the IEEE Conference on Computer Vision and Pattern Recognition (CVPR) 2022

   Bib PDF Code

   @inproceedings{yang2022lavt,
     title = {LAVT: Language-Aware Vision Transformer for Referring Image Segmentation},
     author = {Yang, Zhao and Wang, Jiaqi and Tang, Yansong and Chen, Kai and Zhao, Hengshuang and Torr, Philip HS},
     booktitle = {Proceedings of the IEEE Conference on Computer Vision and Pattern Recognition (CVPR)},
     pages = {18155--18165},
     year = {2022},
   }

8. 

   MMRotate: A Rotated Object Detection Benchmark Using PyTorch

   Yue Zhou, Xue Yang, Gefan Zhang, and 9 more authors

   Proceedings of the 30th ACM International Conference on Multimedia 2022

   Bib PDF Code

   @article{zhou2022mmrotate,
     title = {MMRotate: A Rotated Object Detection Benchmark Using PyTorch},
     author = {Zhou, Yue and Yang, Xue and Zhang, Gefan and Wang, Jiabao and Liu, Yanyi and Hou, Liping and Jiang, Xue and Liu, Xingzhao and Yan, Junchi and Lyu, Chengqi and Zhang, wenwei and Chen, Kai},
     journal = {Proceedings of the 30th ACM International Conference on Multimedia},
     year = {2022},
   }

9. 

   Revisiting Skeleton-based Action Recognition

   Haodong Duan, Yue Zhao, Kai Chen, and 2 more authors

   In Proceedings of the IEEE Conference on Computer Vision and Pattern Recognition (CVPR) 2022

   Bib PDF Code

   @inproceedings{duan2022revisiting,
     title = {Revisiting Skeleton-based Action Recognition},
     author = {Duan, Haodong and Zhao, Yue and Chen, Kai and Lin, Dahua and Dai, Bo},
     booktitle = {Proceedings of the IEEE Conference on Computer Vision and Pattern Recognition (CVPR)},
     pages = {2969--2978},
     year = {2022},
   }

2021

1. 

   Few-Shot Object Detection via Association and DIscrimination

   Yuhang Cao, Jiaqi Wang, Ying Jin, and 4 more authors

   Advances in Neural Information Processing Systems (NeurIPS) 2021

   Bib PDF Code

   @article{cao2021few,
     title = {Few-Shot Object Detection via Association and DIscrimination},
     author = {Cao, Yuhang and Wang, Jiaqi and Jin, Ying and Wu, Tong and Chen, Kai and Liu, Ziwei and Lin, Dahua},
     journal = {Advances in Neural Information Processing Systems (NeurIPS)},
     volume = {34},
     pages = {16570--16581},
     year = {2021},
   }

2. 

   MMOCR: A Comprehensive Toolbox for Text Detection, Recognition and Understanding

   Zhanghui Kuang, Hongbin Sun, Zhizhong Li, and 10 more authors

   In Proceedings of the 29th ACM International Conference on Multimedia 2021

   Bib PDF Code

   @inproceedings{kuang2021mmocr,
     title = {MMOCR: A Comprehensive Toolbox for Text Detection, Recognition and Understanding},
     author = {Kuang, Zhanghui and Sun, Hongbin and Li, Zhizhong and Yue, Xiaoyu and Lin, Tsui Hin and Chen, Jianyong and Wei, Huaqiang and Zhu, Yiqin and Gao, Tong and Zhang, Wenwei and Chen, Kai and Zhang, Wayne and Lin, Dahua},
     booktitle = {Proceedings of the 29th ACM International Conference on Multimedia},
     pages = {3791--3794},
     year = {2021},
   }

3. 

   K-Net: Towards Unified Image Segmentation

   Wenwei Zhang, Jiangmiao Pang, Kai Chen, and 1 more author

   Advances in Neural Information Processing Systems (NeurIPS) 2021

   Bib PDF Code Website

   @article{zhang2021k,
     title = {K-Net: Towards Unified Image Segmentation},
     author = {Zhang, Wenwei and Pang, Jiangmiao and Chen, Kai and Loy, Chen Change},
     journal = {Advances in Neural Information Processing Systems (NeurIPS)},
     volume = {34},
     pages = {10326--10338},
     year = {2021},
   }

4. 

   Temporal ROI Align for Video Object Recognition

   Tao Gong, Kai Chen, Xinjiang Wang, and 5 more authors

   In Proceedings of the AAAI Conference on Artificial Intelligence (AAAI) 2021

   Bib PDF Code

   @inproceedings{gong2021temporal,
     title = {Temporal ROI Align for Video Object Recognition},
     author = {Gong, Tao and Chen, Kai and Wang, Xinjiang and Chu, Qi and Zhu, Feng and Lin, Dahua and Yu, Nenghai and Feng, Huamin},
     booktitle = {Proceedings of the AAAI Conference on Artificial Intelligence (AAAI)},
     volume = {35},
     number = {2},
     pages = {1442--1450},
     year = {2021},
   }

5. 

   Towards Balanced Learning for Instance Recognition

   Jiangmiao Pang, Kai Chen, Qi Li, and 5 more authors

   International Journal of Computer Vision (IJCV) 2021

   Bib HTML

   @article{pang2021towards,
     title = {Towards Balanced Learning for Instance Recognition},
     author = {Pang, Jiangmiao and Chen, Kai and Li, Qi and Xu, Zhihai and Feng, Huajun and Shi, Jianping and Ouyang, Wanli and Lin, Dahua},
     journal = {International Journal of Computer Vision (IJCV)},
     volume = {129},
     number = {5},
     pages = {1376--1393},
     year = {2021},
     publisher = {Springer US},
   }

6. 

   CARAFE++: Unified Content-Aware ReAssembly of FEatures

   Jiaqi Wang, Kai Chen, Rui Xu, and 3 more authors

   IEEE Transactions on Pattern Analysis and Machine Intelligence (TPAMI) 2021

   Bib PDF

   @article{wang2021carafe++,
     title = {CARAFE++: Unified Content-Aware ReAssembly of FEatures},
     author = {Wang, Jiaqi and Chen, Kai and Xu, Rui and Liu, Ziwei and Loy, Chen Change and Lin, Dahua},
     journal = {IEEE Transactions on Pattern Analysis and Machine Intelligence (TPAMI)},
     year = {2021},
     publisher = {IEEE},
   }

2020

1. 

   Seesaw Loss for Long-Tailed Instance Segmentation

   Jiaqi Wang, Wenwei Zhang, Yuhang Zang, and 7 more authors

   In Proceedings of the IEEE Conference on Computer Vision and Pattern Recognition (CVPR) 2020

   Bib PDF Code

   @inproceedings{wang2020seesaw,
     title = {Seesaw Loss for Long-Tailed Instance Segmentation},
     author = {Wang, Jiaqi and Zhang, Wenwei and Zang, Yuhang and Cao, Yuhang and Pang, Jiangmiao and Gong, Tao and Chen, Kai and Liu, Ziwei and Loy, Chen Change and Lin, Dahua},
     booktitle = {Proceedings of the IEEE Conference on Computer Vision and Pattern Recognition (CVPR)},
     year = {2020},
   }

2. 

   Positional Encoding as Spatial Inductive Bias in GANs

   Rui Xu, Xintao Wang, Kai Chen, and 2 more authors

   In Proceedings of the IEEE Conference on Computer Vision and Pattern Recognition (CVPR) 2020

   Bib PDF Code Website

   @inproceedings{xu2020positional,
     title = {Positional Encoding as Spatial Inductive Bias in GANs},
     author = {Xu, Rui and Wang, Xintao and Chen, Kai and Zhou, Bolei and Loy, Chen Change},
     booktitle = {Proceedings of the IEEE Conference on Computer Vision and Pattern Recognition (CVPR)},
     year = {2020},
   }

3. 

   Feature Pyramid Grids

   Kai Chen, Yuhang Cao, Chen Change Loy, and 2 more authors

   arXiv preprint arXiv:2004.03580 2020

   Bib PDF Code

   @article{chen2020feature,
     title = {Feature Pyramid Grids},
     author = {Chen, Kai and Cao, Yuhang and Loy, Chen Change and Lin, Dahua and Feichtenhofer, Christoph},
     journal = {arXiv preprint arXiv:2004.03580},
     year = {2020},
   }

4. 

   Side-Aware Boundary Localization for More Precise Object Detection

   Jiaqi Wang, Wenwei Zhang, Yuhang Cao, and 6 more authors

   In European Conference on Computer Vision (ECCV) 2020

   Bib PDF Code

   @inproceedings{wang2020side,
     title = {Side-Aware Boundary Localization for More Precise Object Detection},
     author = {Wang, Jiaqi and Zhang, Wenwei and Cao, Yuhang and Chen, Kai and Pang, Jiangmiao and Gong, Tao and Shi, Jianping and Loy, Chen Change and Lin, Dahua},
     booktitle = {European Conference on Computer Vision (ECCV)},
     pages = {403--419},
     year = {2020},
     organization = {Springer, Cham},
   }

5. 

   Prime sample attention in object detection

   Yuhang Cao, Kai Chen, Chen Change Loy, and 1 more author

   In Proceedings of the IEEE Conference on Computer Vision and Pattern Recognition (CVPR) 2020

   Bib PDF Code

   @inproceedings{cao2020prime,
     title = {Prime sample attention in object detection},
     author = {Cao, Yuhang and Chen, Kai and Loy, Chen Change and Lin, Dahua},
     booktitle = {Proceedings of the IEEE Conference on Computer Vision and Pattern Recognition (CVPR)},
     pages = {11583--11591},
     year = {2020},
   }

2019

1. 

   Libra R-CNN: Towards Balanced Learning for Object Detection

   Jiangmiao Pang, Kai Chen, Jianping Shi, and 3 more authors

   In Proceedings of the IEEE Conference on Computer Vision and Pattern Recognition (CVPR) 2019

   Bib PDF Code

   @inproceedings{pang2019libra,
     title = {Libra R-CNN: Towards Balanced Learning for Object Detection},
     author = {Pang, Jiangmiao and Chen, Kai and Shi, Jianping and Feng, Huajun and Ouyang, Wanli and Lin, Dahua},
     booktitle = {Proceedings of the IEEE Conference on Computer Vision and Pattern Recognition (CVPR)},
     pages = {821--830},
     year = {2019},
   }

2. 

   Region Proposal by Guided Anchoring

   Jiaqi Wang*, Kai Chen*, Shuo Yang, and 2 more authors

   In Proceedings of the IEEE Conference on Computer Vision and Pattern Recognition (CVPR) 2019

   Bib PDF Code

   @inproceedings{wang2019region,
     title = {Region Proposal by Guided Anchoring},
     author = {Wang*, Jiaqi and Chen*, Kai and Yang, Shuo and Change Loy, Chen and Lin, Dahua},
     booktitle = {Proceedings of the IEEE Conference on Computer Vision and Pattern Recognition (CVPR)},
     pages = {2965--2974},
     year = {2019},
   }

3. 

   Hybrid task cascade for instance segmentation

   Kai Chen, Jiangmiao Pang, Jiaqi Wang, and 9 more authors

   In Proceedings of the IEEE Conference on Computer Vision and Pattern Recognition (CVPR) 2019

   Bib PDF Code

   @inproceedings{chen2019hybrid,
     title = {Hybrid task cascade for instance segmentation},
     author = {Chen, Kai and Pang, Jiangmiao and Wang, Jiaqi and Xiong, Yu and Li, Xiaoxiao and Sun, Shuyang and Feng, Wansen and Liu, Ziwei and Shi, Jianping and Ouyang, Wanli and Loy, Chen Change and Lin, Dahua},
     booktitle = {Proceedings of the IEEE Conference on Computer Vision and Pattern Recognition (CVPR)},
     pages = {4974--4983},
     year = {2019},
   }

4. 

   MMDetection: Open MMLab Detection Toolbox and Benchmark

   Kai Chen, Jiaqi Wang*, Jiangmiao Pang*, and 22 more authors

   arXiv preprint arXiv:1906.07155 2019

   Bib PDF Code

   @article{chen2019mmdetection,
     title = {MMDetection: Open MMLab Detection Toolbox and Benchmark},
     author = {Chen, Kai and Wang*, Jiaqi and Pang*, Jiangmiao and Cao, Yuhang and Xiong, Yu and Li, Xiaoxiao and Sun, Shuyang and Feng, Wansen and Liu, Ziwei and Xu, Jiarui and Zhang, Zheng and Cheng, Dazhi and Zhu, Chenchen and Cheng, Tianheng and Zhao, Qijie and Li, Buyu and Lu, Xin and Zhu, Rui and Wu, Yue and Dai, Jifeng and Wang, Jingdong and Shi, Jianping and Ouyang, Wanli and Loy, Chen Change and Lin, Dahua},
     journal = {arXiv preprint arXiv:1906.07155},
     year = {2019},
   }

5. 

   CARAFE: Content-Aware ReAssembly of FEatures

   Jiaqi Wang, Kai Chen, Rui Xu, and 3 more authors

   In Proceedings of the IEEE International Conference on Computer Vision (ICCV) 2019

   Bib PDF Code

   @inproceedings{wang2019carafe,
     title = {CARAFE: Content-Aware ReAssembly of FEatures},
     author = {Wang, Jiaqi and Chen, Kai and Xu, Rui and Liu, Ziwei and Loy, Chen Change and Lin, Dahua},
     booktitle = {Proceedings of the IEEE International Conference on Computer Vision (ICCV)},
     year = {2019},
   }

2018

1. 

   Optimizing Video Object Detection via a Scale-Time Lattice

   Kai Chen, Jiaqi Wang, Shuo Yang, and 4 more authors

   In Proceedings of the IEEE Conference on Computer Vision and Pattern Recognition (CVPR) 2018

   Bib PDF Website

   @inproceedings{chen2018optimizing,
     title = {Optimizing Video Object Detection via a Scale-Time Lattice},
     author = {Chen, Kai and Wang, Jiaqi and Yang, Shuo and Zhang, Xingcheng and Xiong, Yuanjun and Loy, Chen Change and Lin, Dahua},
     booktitle = {Proceedings of the IEEE Conference on Computer Vision and Pattern Recognition (CVPR)},
     pages = {7814--7823},
     year = {2018},
   }

2017

1. 

   Video Object Segmentation with Re-identification

   Xiaoxiao Li, Yuankai Qi, Zhe Wang, and 6 more authors

   IEEE Conference on Computer Vision and Pattern Recognition (CVPR) Workshop 2017

   Bib PDF Website

   @article{li2017video,
     title = {Video Object Segmentation with Re-identification},
     author = {Li, Xiaoxiao and Qi, Yuankai and Wang, Zhe and Chen, Kai and Liu, Ziwei and Shi, Jianping and Luo, Ping and Tang, Xiaoou and Loy, Chen Change},
     journal = {IEEE Conference on Computer Vision and Pattern Recognition (CVPR) Workshop},
     year = {2017},
   }

2. 

   Discover and Learn New Objects from Documentaries

   Kai Chen, Hang Song, Chen Change Loy, and 1 more author

   In Proceedings of the IEEE Conference on Computer Vision and Pattern Recognition (CVPR) 2017

   Bib PDF Website Dataset

   @inproceedings{chen2017discover,
     title = {Discover and Learn New Objects from Documentaries},
     author = {Chen, Kai and Song, Hang and Loy, Chen Change and Lin, Dahua},
     booktitle = {Proceedings of the IEEE Conference on Computer Vision and Pattern Recognition (CVPR)},
     year = {2017},
   }