Publications

Position-Guided Point Cloud Panoptic Segmentation Transformer
Zeqi Xiao*, Wenwei Zhang*, Tai Wang*, Chen Change Loy, Dahua Lin, Jiangmiao Pang
arXiv:2303.13509, 2023
New state of the art on point cloud panoptic segmentation benchmarks.
[Paper] [Code]

Robo3D: Towards Robust and Reliable 3D Perception against Corruptions
Lingdong Kong*, Youquan Liu*, Xin Li*, Runnan Chen, Wenwei Zhang, Jiawei Ren, Liang Pan, Kai Chen, Ziwei Liu
International Conference on Computer Vision (ICCV) , 2023
A robustness benchmark for 3D perception models
[Paper] [Code] [Project Page]

Tube-Link: A Flexible Cross Tube Baseline for Universal Video Segmentation
Xiangtai Li, Haobo Yuan, Wenwei Zhang, Guangliang Cheng, Jiangmiao Pang, Chen Change Loy
International Conference on Computer Vision (ICCV) , 2023
New state of the art on video semantic/instance/panoptic segmentation benchmarks.
[Paper] [Code]

Aligning Bag of Regions for Open-Vocabulary Object Detection
Size Wu, Wenwei Zhang, Sheng Jin, Wentao Liu, Chen Change Loy
IEEE Conference on Computer Vision and Pattern Recognition (CVPR) , 2023
New state of the art on Open-vocabulary COCO/LVIS Benchmark.
[Paper] [Code] [Project Page]

MV-JAR: Masked Voxel Jigsaw and Reconstruction for LiDAR-Based Self-Supervised Pre-Training
Runsen Xu, Tai Wang, Wenwei Zhang, Runjian Chen, Jinkun Cao, Jiangmiao Pang, Dahua Lin
IEEE Conference on Computer Vision and Pattern Recognition (CVPR) , 2023
With a carefully designed benchmark on Waymo Open Dataset.
[Paper] [Code]

Dense Distinct Query for End-to-End Object Detection
Shilong Zhang*, Wang xinjiang*, Jiaqi Wang, Jiangmiao Pang, Chengqi Lyu, Wenwei Zhang, Ping Luo, Kai Chen
IEEE Conference on Computer Vision and Pattern Recognition (CVPR) , 2023
[Paper] [Code]

Dense Siamese Network for Dense Unsupervised Learning
Wenwei Zhang, Jiangmiao Pang, Kai Chen, Chen Change Loy
European Conference on Computer Vision (ECCV) , 2022
[Paper] [Code] [Project Page]

Video K-Net: A Simple, Strong, and Unified Baseline for Video Segmentation
Xiangtai Li*, Wenwei Zhang*, Jiangmiao Pang*, Kai Chen, Guangliang Cheng, Yunhai Tong, Chen Change Loy
IEEE Conference on Computer Vision and Pattern Recognition (CVPR) , 2022 (oral)
[Paper] [Code] [Project Page]

K-Net: Towards Unified Image Segmentation
Wenwei Zhang, Jiangmiao Pang, Kai Chen, Chen Change Loy
Advances in Neural Information Processing Systems (NeurIPS) , 2021
New state of the art on COCO Panoptic Segmentation and ADE20K Semantic Segmentation datasets.
[Paper] [Code] [Project Page]

Seesaw Loss for Long-Tailed Instance Segmentation
Jiaqi Wang, Wenwei Zhang, Yuhang Zang, Yuhang Cao, Jiangmiao Pang, Tao Gong, Kai Chen, Ziwei Liu, Chen Change Loy, Dahua Lin
IEEE Conference on Computer Vision and Pattern Recognition (CVPR) , 2021
Key component for the 2nd runner-up method in LVIS Challenge 2020.
[Paper] [Code]

Exploring Data Augmentation for Multi-Modality 3D Object Detection
Wenwei Zhang, Zhe Wang, Chen Change Loy
International Conference on Learning Representations, Scene Representations For Autonomous Driving Workshop (ICLRW) , 2023
Method for the Best PKL Award in 3rd nuScenes detection challenge of 5th AI Driving Olympics, NeurIPS 2020
[Paper] [Code]

Side-Aware Boundary Localization for More Precise Object Detection
Jiaqi Wang, Wenwei Zhang, Yuhang Cao, Kai Chen, Jiangmiao Pang, Tao Gong, Jianping Shi, Chen Change Loy, Dahua Lin
European Conference on Computer Vision (ECCV) , 2020 (spotlight)
Key component for the 1st place method in COCO Detection Challenge 2019.
[Paper] [Code]

EcoNAS: Finding Proxies for Economical Neural Architecture Search
Dongzhan Zhou, Xinchi Zhou, Wenwei Zhang, Chen Change Loy, Shuai Yi, Xuesen Zhang, Wanli Ouyang
IEEE Conference on Computer Vision and Pattern Recognition (CVPR) , 2020
[Paper]

Robust Multi-Modality Multi-Object Tracking
Wenwei Zhang, Hui Zhou, Shuyang Sun, Zhe Wang, Jianping Shi, Chen Change Loy
International Conference on Computer Vision (ICCV) , 2019
[Paper] [Code] [Project Page] [Poster]

StripNet: Towards Topology Consistent Strip Structure Segmentation
Guoxiang Qu*, Wenwei Zhang*, Zhe Wang, Xing Dai, Jianping Shi, Junjun He, Fei Li, Xiulan Zhang, Yu Qiao.
ACM International Conference on Multimedia (ACM MM) , 2018
[Paper]

Before the Rise of Machines, The beginning of Consciousness and the Human Intelligence
H. J. Cai, Tianqi Cai, Wenwei Zhang, Kai Wang
Tsinghua University Press, 2017
Awarded the Wu Wenjun Award for Science and Technology of Artificial Intelligence in 2017.