Junfei Xiao

I am a Computer Science Ph.D. student in CCVL research group at Johns Hopkins University, advised by Bloomberg Distinguished Professor Dr. Alan Yuille.

I received my M.S.E. degree in Computer Science from Johns Hopkins University. Before this, I got B.E. in Mechanical Engineering and Double Degree in Mathematics from Beihang University.

My current research interests are transfer learning with a focus on multi-domain/modal learning and weakly/semi/self-supervised learning in vision tasks.

Email  /  CV  /  Google Scholar /  Github

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Publications

Learning from Temporal Gradient for Semi-supervised Action Recognition
Junfei Xiao, Longlong Jing, Lin Zhang, Ju He, Qi She, Zongwei Zhou, Alan Yuille, Yingwei Li
CVPR, 2022

arXiv / code / bibtex
@article{xiao2021learning,
  title={Learning from Temporal Gradient for Semi-supervised Action Recognition}, 
  author={Junfei Xiao and Longlong Jing and Lin Zhang and Ju He and Qi She and Zongwei Zhou and Alan Yuille and Yingwei Li},
  journal={arXiv preprint arXiv:2111.13241},
  year={2021}
}

CateNorm: Categorical Normalization for Robust Medical Image Segmentation
Junfei Xiao, Lequan Yu, Zongwei Zhou, Yutong Bai, Lei Xing, Alan Yuille, Yuyin Zhou
MICCAI Workshop - Domain Adaptation and Representation Transfer , 2022
Best Paper Honorable Mention

arXiv / code / bibtex
@inproceedings{xiao2022catenorm,
  title={CateNorm: Categorical Normalization for Robust Medical Image Segmentation},
  author={Xiao, Junfei and Yu, Lequan and Zhou, Zongwei and Bai, Yutong and Xing, Lei and Yuille, Alan and Zhou, Yuyin},
  booktitle={MICCAI Workshop on Domain Adaptation and Representation Transfer},
  pages={129--146},
  year={2022},
  organization={Springer}
}

A bio-robotic remora disc with attachment and detachment capabilities for reversible underwater hitchhiking
Siqi Wang, Lei Li, Yufeng Chen, Yueping Wang, Wenguang Sun, Junfei Xiao, Dylan Wainwright, Tianmiao Wang, Robert J. Wood, Li Wen
ICRA, 2019

arXiv / bibtex
@inproceedings{wang2019bio,
  title={A bio-robotic remora disc with attachment and detachment capabilities for reversible underwater hitchhiking},
  author={Wang, Siqi and Li, Lei and Chen, Yufeng and Wang, Yueping and Sun, Wenguang and Xiao, Junfei and Wainwright, Dylan and Wang, Tianmiao and Wood, Robert J and Wen, Li},
  booktitle={2019 International Conference on Robotics and Automation (ICRA)},
  pages={4653--4659},
  year={2019},
  organization={IEEE}
}


Selected Projects

Few-shot Food Detection

SGD-based Annealing Algorithms for Neural Network Optimization

Unsupervised Learning for Monocular Depth Estimation



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