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An Image Patch is a Wave: Phase-Aware Vision MLP


Nov 25, 2021
Yehui Tang, Kai Han, Jianyuan Guo, Chang Xu, Yanxi Li, Chao Xu, Yunhe Wang


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Open-Set Recognition: A Good Closed-Set Classifier is All You Need


Oct 12, 2021
Sagar Vaze, Kai Han, Andrea Vedaldi, Andrew Zisserman

* 23 pages, 8 figures 

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Symmetry-Enhanced Attention Network for Acute Ischemic Infarct Segmentation with Non-Contrast CT Images


Oct 11, 2021
Kongming Liang, Kai Han, Xiuli Li, Xiaoqing Cheng, Yiming Li, Yizhou Wang, Yizhou Yu

* This paper has been accepted by MICCAI2021 

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Learning Versatile Convolution Filters for Efficient Visual Recognition


Sep 20, 2021
Kai Han, Yunhe Wang, Chang Xu, Chunjing Xu, Enhua Wu, Dacheng Tao

* Accepted by TPAMI. Extended version of NeurIPS 2018 paper 

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Hire-MLP: Vision MLP via Hierarchical Rearrangement


Aug 30, 2021
Jianyuan Guo, Yehui Tang, Kai Han, Xinghao Chen, Han Wu, Chao Xu, Chang Xu, Yunhe Wang


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Greedy Network Enlarging


Aug 04, 2021
Chuanjian Liu, Kai Han, An Xiao, Yiping Deng, Wei Zhang, Chunjing Xu, Yunhe Wang


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Real-time Keypoints Detection for Autonomous Recovery of the Unmanned Ground Vehicle


Jul 27, 2021
Jie Li, Sheng Zhang, Kai Han, Xia Yuan, Chunxia Zhao, Yu Liu

* IET Image Processing, code: https://github.com/waterljwant/UGV-KPNet 

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CMT: Convolutional Neural Networks Meet Vision Transformers


Jul 15, 2021
Jianyuan Guo, Kai Han, Han Wu, Chang Xu, Yehui Tang, Chunjing Xu, Yunhe Wang


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Novel Visual Category Discovery with Dual Ranking Statistics and Mutual Knowledge Distillation


Jul 07, 2021
Bingchen Zhao, Kai Han


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Efficient Vision Transformers via Fine-Grained Manifold Distillation


Jul 06, 2021
Ding Jia, Kai Han, Yunhe Wang, Yehui Tang, Jianyuan Guo, Chao Zhang, Dacheng Tao


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Augmented Shortcuts for Vision Transformers


Jun 30, 2021
Yehui Tang, Kai Han, Chang Xu, An Xiao, Yiping Deng, Chao Xu, Yunhe Wang


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AutoNovel: Automatically Discovering and Learning Novel Visual Categories


Jun 29, 2021
Kai Han, Sylvestre-Alvise Rebuffi, Sébastien Ehrhardt, Andrea Vedaldi, Andrew Zisserman

* TPAMI 2021, code: http://www.robots.ox.ac.uk/~vgg/research/auto_novel/. arXiv admin note: substantial text overlap with arXiv:2002.05714 

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Post-Training Quantization for Vision Transformer


Jun 27, 2021
Zhenhua Liu, Yunhe Wang, Kai Han, Siwei Ma, Wen Gao


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Dynamic Resolution Network


Jun 05, 2021
Mingjian Zhu, Kai Han, Enhua Wu, Qiulin Zhang, Ying Nie, Zhenzhong Lan, Yunhe Wang


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Patch Slimming for Efficient Vision Transformers


Jun 05, 2021
Yehui Tang, Kai Han, Yunhe Wang, Chang Xu, Jianyuan Guo, Chao Xu, Dacheng Tao


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Dense Reconstruction of Transparent Objects by Altering Incident Light Paths Through Refraction


May 20, 2021
Kai Han, Kwan-Yee K. Wong, Miaomiao Liu

* International Journal of Computer Vision (IJCV) 

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Joint Representation Learning and Novel Category Discovery on Single- and Multi-modal Data


Apr 27, 2021
Xuhui Jia, Kai Han, Yukun Zhu, Bradley Green


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Visual Transformer Pruning


Apr 20, 2021
Mingjian Zhu, Kai Han, Yehui Tang, Yunhe Wang


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Distilling Object Detectors via Decoupled Features


Mar 26, 2021
Jianyuan Guo, Kai Han, Yunhe Wang, Han Wu, Xinghao Chen, Chunjing Xu, Chang Xu

* Accepted in CVPR 2021 

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Contrastive Learning based Hybrid Networks for Long-Tailed Image Classification


Mar 26, 2021
Peng Wang, Kai Han, Xiu-Shen Wei, Lei Zhang, Lei Wang

* CVPR 2021 

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Learning Frequency Domain Approximation for Binary Neural Networks


Mar 01, 2021
Yixing Xu, Kai Han, Chang Xu, Yehui Tang, Chunjing Xu, Yunhe Wang

* 10 pages, 4 figures 

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Transformer in Transformer


Feb 27, 2021
Kai Han, An Xiao, Enhua Wu, Jianyuan Guo, Chunjing Xu, Yunhe Wang


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AdderNet and its Minimalist Hardware Design for Energy-Efficient Artificial Intelligence


Feb 03, 2021
Yunhe Wang, Mingqiang Huang, Kai Han, Hanting Chen, Wei Zhang, Chunjing Xu, Dacheng Tao


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A Survey on Visual Transformer


Jan 30, 2021
Kai Han, Yunhe Wang, Hanting Chen, Xinghao Chen, Jianyuan Guo, Zhenhua Liu, Yehui Tang, An Xiao, Chunjing Xu, Yixing Xu, Zhaohui Yang, Yiman Zhang, Dacheng Tao


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Fixed Viewpoint Mirror Surface Reconstruction under an Uncalibrated Camera


Jan 23, 2021
Kai Han, Miaomiao Liu, Dirk Schnieders, Kwan-Yee K. Wong

* IEEE Transactions on Image Processing (TIP). Code available at https://github.com/k-han/mirror 

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GhostSR: Learning Ghost Features for Efficient Image Super-Resolution


Jan 21, 2021
Ying Nie, Kai Han, Zhenhua Liu, An Xiao, Yiping Deng, Chunjing Xu, Yunhe Wang


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