Zeming Li ( 黎泽明 )

Director of Base-Detection Team in Megvii Research. Previously, I got my M.E. from THU in 2018.

My research interests focus on the computer vision and artificial intelligence, specifically on the topic of object detection(2D/3D), unsupervised/semi-supervised learning, and efficient neural-network design.

Contact:lizeming@megvii.com (prior) , zengarden2009@gmail.com

Google Scholar | GitHub | ORCID
 

News

Awards

I won the famous object detection challenge COCO as the leading player during 2017,2018,2019.

Publications

+ Equal contribution

Fully Convolutional Networks for Panoptic Segmentation
Yanwei Li, Hengshuang Zhao, Xiaojuan Qi, Liwei Wang, Zeming Li, Jian Sun, Jiaya Jia
CVPR Oral, 2021, code/models

OTA: Optimal Transport Assignment for Object Detection
Zheng Ge, Songtao Liu, Zeming Li, Osamu Yoshie, Jian Sun
CVPR, 2021, code/models

IQDet: Instance-wise Quality Distribution Sampling for Object Detection
Yuchen Ma, Songtao Liu, Zeming Li, Jian Sun
CVPR, 2021,

Distribution Alignment: A Unified Framework for Long-tail Visual Recognition
Songyang Zhang, Zeming Li, Shipeng Yan, Xuming He, Jian Sun
CVPR, 2021, code/models

End-to-End Object Detection with Fully Convolutional Network
Jianfeng Wang, Lin Song, Zeming Li, Hongbin Sun, Jian Sun, Nanning Zheng
CVPR, 2021, code/models

Fine-Grained Dynamic Head for Object Detection
Lin Song, Yanwei Li, Zhengkai Jiang, Zeming Li, Hongbin Sun, Jian Sun, Nanning Zheng
NeurIPS, 2020, code/models

Rethinking Learnable Tree Filter for Generic Feature Transform
Lin Song, Yanwei Li, Zhengkai Jiang, Zeming Li, Xiangyu Zhang, Hongbin Sun, Jian Sun, Nanning Zheng
NeurIPS, 2020, code/models

BorderDet: Border Feature for Dense Object Detection
Han Qiu, Yuchen Ma, Zeming Li, Songtao Liu, Jian Sun
ECCV Oral, 2020, code/models

Learning Dynamic Routing for Semantic Segmentation
Yanwei Li, Lin Song, Yukang Chen, Zeming Li, Xiangyu Zhang, Xingang Wang, Jian Sun
CVPR Oral, 2020, code/models

Learnable Tree Filter for Structure-preserving Feature Transform
Lin Song+,Yanwei Li+, Zeming Li, Gang Yu, Hongbin Sun, Jian Sun
NeurIPS, 2019, code/models

ThunderNet: Towards Real-time Generic Object Detection
Zheng Qin+, Zeming Li+, Yiping Bao, Gang Yu, Yuxing Peng, Jian Sun
ICCV, 2019

Objects365: A Large-scale, High-quality Dataset for Object Detection
Shuai Shao+, Zeming Li+, Tianyuan Zhang+, Chao Peng+, Gang Yu, Xiangyu Zhang, Jing Li, Jian Sun
ICCV, 2019, dataset

MetaAnchor: Learning to Detect Objects with Customized Anchors
Tong Yang, Xiangyu Zhang, Zeming Li, Wenqiang Zhang, Jian Sun
NeurIPS, 2018

DetNet: A Backbone network for Object Detection
Zeming Li, Chao Peng, Gang Yu, Xiangyu Zhang, Yangdong Deng, Jian Sun
ECCV, 2018

MegDet: A Large Mini-Batch ObjectDetector
Chao Peng+ , Tete Xiao+ , Zeming Li+ , Yuning Jiang, Xiangyu Zhang, Kai Jia, Gang Yu, Jian Sun
CVPR spotlight, 2018

R-FCN++: Towards Accurate Region-based Fully Convolutional Networks for Object Detection
Zeming Li, Yilun Chen, Gang Yu, Yangdong Deng
AAAI Oral, 2018

Reports

Self-EMD: Self-Supervised Object Detection without ImageNet
Songtao Liu, Zeming Li, Jian Sun
Report, 2020

EqCo: Equivalent Rules for Self-supervised Contrastive Learning
Benjin Zhu, Junqiang Huang, Zeming Li, Xiangyu Zhang, Jian Sun
Report, 2020 code/models

AutoAssign: Differentiable Label Assignment for Dense Object Detection
Benjin Zhu, Jianfeng Wang, Zhengkai Jiang, Fuhang Zong, Songtao Liu, Zeming Li, Jian Sun
Report, 2020 code/models

Stitcher: Feedback-driven Data Provider for Object Detection
Yukang Chen, Peizhen Zhang, Zeming Li, Yanwei Li, Xiangyu Zhang, Gaofeng Meng, Shiming Xiang, Jian Sun, Jiaya Jia
Report, 2020

Class-balanced Grouping and Sampling for Point Cloud 3D Object Detection
Benjin Zhu, Zhengkai Jiang, Xiangxin Zhou, Zeming Li, Gang Yu
Report, 2019, code/models

Light-Head R-CNN: In Defense of Two-Stage Object Detector
Zeming Li, Chao Peng, Gang Yu, Xiangyu Zhang, Yangdong Deng, Jian Sun
Report, 2017, code/models

Services

Recent Conference Review: NeurIPS2020, AAAI2021, ICLR2021, CVPR2021, ICML2021

Links

Research Collaborator: 孙剑(Jian Sun), 俞刚(Gang Yu), 彭超(Peng Chao)

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Updating time: 2020.10.28