Publications

@article{wang2024dissect,
    author    = {Wang, Hongjun and Vaze, Sagar and Han, Kai},
    title     = {Dissecting Out-of-Distribution Detection and Open-Set Recognition: A Critical Analysis of Methods and Benchmarks},
    journal = {International Journal of Computer Vision (IJCV)},
    year      = {2024}
}
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@inproceedings{lu2024regiondrag,
    author    = {Jingyi Lu and Xinghui Li and Kai Han},
    title     = {RegionDrag: Fast Region-Based Image Editing with Diffusion Models},
    booktitle = {European Conference on Computer Vision (ECCV)},
    year      = {2024},
}
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@inproceedings{cendra2024promptccd,
  author    = {Fernando Julio Cendra and Bingchen Zhao and Kai Han},
  title     = {PromptCCD: Learning Gaussian Mixture Prompt Pool for Continual Category Discovery},
  booktitle = {European Conference on Computer Vision},
  year      = {2024}
}
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@inproceedings{hao2024conceptexpress,
  author    = {Shaozhe Hao and Kai Han and Zhengyao Lv and Shihao Zhao and Kwan-Yee~K. Wong},
  title     = {Concept{E}xpress: Harnessing Diffusion Models for Single-image Unsupervised Concept Extraction},
  booktitle = {European Conference on Computer Vision},
  year      = {2024}
}
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@inproceedings{yin2024ibdslam,
 author    = {Minghao Yin and Shangzhe Wu and Kai Han},
 title     = {IBD-SLAM: Learning Image-Based Depth Fusion for Generalizable SLAM},
 booktitle  = {IEEE Conference on Computer Vision and Pattern Recognition (CVPR)},
 year      = {2024},
}
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@inproceedings{li2024sd4match,
 author    = {Xinghui Li and Jingyi Lu and Kai Han and Victor Prisacariu},
 title     = {SD4Match: Learning to Prompt Stable Diffusion Model for Semantic Matching},
 booktitle  = {IEEE Conference on Computer Vision and Pattern Recognition (CVPR)},
 year      = {2024},
}
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@article{cao23dream,
 author    = {Yukang Cao and Yan-Pei Cao and Kai Han and Ying Shan and Kwan-Yee K. Wong},
 title     = {DreamAvatar: Text-and-Shape Guided 3D Human Avatar Generation via Diffusion Models},
 journal = {arXiv preprint arXiv:2304.00916},
 year      = {2023},
}
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@article{hao23cipr,
  title    = {CiPR: An Efficient Framework with Cross-instance Positive Relations for Generalized Category Discovery},
  author   = {Shaozhe Hao and Kai Han and Kwan-Yee K. Wong},
  journal  = {arXiv preprint arXiv:2304.06928},
  year     = {2023},
}
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@inproceedings{wang2024sptnet,
 author    = {Hongjun Wang and Sagar Vaze and Kai Han},
 title     = {SPTNet: An Efficient Alternative Framework for Generalized Category Discovery with Spatial Prompt Tuning},
 booktitle  = {International Conference on Learning Representations (ICLR)},
 year      = {2024},
}
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@inproceedings{huang2024froster,
 author    = {Xiaohu Huang and Hao Zhou and Kun Yao and Kai Han},
 title     = {FROSTER: Frozen CLIP is a Strong Teacher for Open-Vocabulary Action Recognition},
 booktitle  = {International Conference on Learning Representations (ICLR)},
 year      = {2024},
}
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@inproceedings{han2023headsculpt,
 author    = {Xiao Han and Yukang Cao and Kai Han and Xiatian Zhu and Jiankang Deng and Yi-Zhe Song and Tao Xiang and Kwan-Yee K. Wong},
 title     = {HeadSculpt: Crafting 3D Head Avatars with Text},
 booktitle  = {Conference on Neural Information Processing Systems (NeurIPS)},
 year      = {2023},
}
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@article{li23dualrc,
 author  = {Xinghui Li and Kai Han and Shuda Li and Victor Prisacariu},
 title   = {DualRC: A Dual-Resolution Learning Framework with Neighbourhood Consensus for Visual Correspondences},
 journal = {IEEE Transactions on Pattern Analysis and Machine Intelligence (TPAMI)},
 year    = {2023},
}
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@inproceedings{zhao23learning,
 author    = {Bingchen Zhao and Xin Wen and Kai Han},
 title     = {Learning Semi-supervised Gaussian Mixture Models for Generalized Category Discovery},
 booktitle = {International Conference on Computer Vision (ICCV)},
 year      = {2023},
}
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@inproceedings{han23open,
 author    = {Cong Han and Yujie Zhong and Dengjie Li and Kai Han and Lin Ma},
 title     = {Open-Vocabulary Semantic Segmentation with Decoupled One-Pass Network},
 booktitle = {International Conference on Computer Vision (ICCV)},
 year      = {2023},
}
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@inproceedings{hao2023ade,
 author    = {Shaozhe Hao and Kai Han and Kwan-Yee K. Wong},
 title     = {Learning Attention as Disentangler for Compositional Zero-shot Learning},
 booktitle = {IEEE Conference on Computer Vision and Pattern Recognition (CVPR)},
 year      = {2023},
}
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@inproceedings{cao2023sesdf,
author    = {Yukang Cao and Kai Han and Kwan-Yee K. Wong},
title     = {SeSDF: Self-evolved Signed Distance Field for Implicit 3D Clothed Human Reconstruction},
booktitle = {IEEE Conference on Computer Vision and Pattern Recognition (CVPR)},
year      = {2023},
}
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@inproceedings{joseph22ncdwf,
 author    = {K J Joseph and Sujoy Paul and Gaurav Aggarwal and Soma Biswas and Piyush Rai and Kai Han and Vineeth N Balasubramanian},
 title     = {Novel Class Discovery without Forgetting},
 booktitle = {European Conference on Computer Vision (ECCV)},
 year      = {2022},
}
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@inproceedings{vaze22generalized,
 author    = {Sagar Vaze and Kai Han and Andrea Vedaldi and Andrew Zisserman},
 title     = {Generalized Category Discovery},
 booktitle = {IEEE Conference on Computer Vision and Pattern Recognition (CVPR)},
 year      = {2022},
}
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@inproceedings{cao22jiff,
 author    = {Yukang Cao and Guanying Chen and Kai Han and Wenqi Yang and Kwan-Yee K. Wong},
 title     = {JIFF: Jointly-aligned Implicit Face Function for High Quality Single View Clothed Human Reconstruction},
 booktitle = {IEEE Conference on Computer Vision and Pattern Recognition (CVPR)},
 year      = {2022},
}
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@inproceedings{zhu22sharpcontour,
 author    = {Chenming Zhu and Xuanye Zhang and Yanran Li and Liangdong Qiu and Kai Han and Xiaoguang Han},
 title     = {SharpContour: A Contour-based Boundary Refinement Approach for Efficient and Accurate Instance Segmentation},
 booktitle = {IEEE Conference on Computer Vision and Pattern Recognition (CVPR)},
 year      = {2022},
}
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@inproceedings{joseph22spacing,
 author    = {K J Joseph and Sujoy Paul and Gaurav Aggarwal and Soma Biswas and Piyush Rai and Kai Han and Vineeth N Balasubramanian},
 title     = {Spacing Loss for Discovering Novel Categories},
 booktitle = {CVPR Workshop on Continual Learning in Computer Vision},
 year      = {2022},
}
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@inproceedings{vaze22openset,
 author    = {Sagar Vaze and Kai Han and Andrea Vedaldi and Andrew Zisserman},
 title     = {Open-Set Recognition: A Good Closed-Set Classifier is All You Need?},
 booktitle = {International Conference on Learning Representations (ICLR)},
 year      = {2022},
}
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@inproceedings{zhao21novel,
 author     = {Bingchen Zhao and Kai Han},
 title      = {Novel Visual Category Discovery with Dual Ranking Statistics and Mutual Knowledge Distillation},
 booktitle  = {Conference on Neural Information Processing Systems (NeurIPS)},
 year       = {2021}
}
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@inproceedings{jia21joint,
 author    = {Xuhui Jia and Kai Han and Yukun Zhu and Bradley Green},
 title     = {Joint Representation Learning and Novel Category Discovery on Single- and Multi-modal Data},
 booktitle = {International Conference on Computer Vision (ICCV)},
 year      = {2021}
}
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@inproceedings{tinchev20xresolution,
 author    = {Georgi Tinchev and Shuda Li and Kai Han and David Mitchell and Rigas Kouskouridas},
 title     = {{$\mathbb{X}$}Resolution Correspondence Networks},
 booktitle = {British Machine Vision Conference (BMVC)},
 year      = {2021}
}
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@inproceedings{rebuffi21lsdc,
 author    = {Sylvestre-Alvise Rebuffi and Sebastien Ehrhardt and Kai Han and Andrea Vedaldi and Andrew Zisserman},
 title     = {LSD-C: Linearly Separable Deep Clusters},
 booktitle = {ICCV Workshop on Visual Inductive Priors for Data-Efficient Deep Learning},
 year      = {2021}
}
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@inproceedings{wang21contrastive,
 author     = {Peng Wang and Kai Han and Xiu-Shen Wei and Lei Zhang and Lei Wang},
 title      = {Contrastive Learning based Hybrid Networks for Long-Tailed Image Classification},
 booktitle  = {IEEE Conference on Computer Vision and Pattern Recognition (CVPR)},
 year       = {2021},
}
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@article{han21autonovel,
 author  = {Kai Han and Sylvestre-Alvise Rebuffi and Sebastien Ehrhardt and Andrea Vedaldi and Andrew Zisserman},
 title   = {AutoNovel: Automatically Discovering and Learning Novel Visual Categories},
 journal = {IEEE Transactions on Pattern Analysis and Machine Intelligence (TPAMI)},
 year    = {2021},
}
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@article{li21anisotropic,
 author  = {Jie Li and Peng Wang and Kai Han and Yu Liu},
 title   = {Anisotropic Convolutional Neural Networks for RGB-D based Semantic Scene Completion},
 journal = {IEEE Transactions on Pattern Analysis and Machine Intelligence (TPAMI)},
 year    = {2021},
}
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@article{han21fixed,
 title   = {Fixed Viewpoint Mirror Surface Reconstruction under an Uncalibrated Camera},
 author  = {Kai Han and Miaomiao Liu and Dirk Schnieders and Kwan-Yee K. Wong},
 journal = {IEEE Transactions on Image Processing (TIP)},
 year    = {2021}
}
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@inproceedings{li20dualrc,
 author     = {Xinghui Li and Kai Han and Shuda Li and Victor Prisacariu},
 title      = {Dual-Resolution Correspondence Networks},
 booktitle  = {Conference on Neural Information Processing Systems (NeurIPS)},
 year       = {2020},
}
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@inproceedings{han20automatically,
 author    = {Kai Han and Sylvestre-Alvise Rebuffi and Sebastien Ehrhardt and Andrea Vedaldi and Andrew Zisserman},
 title     = {Automatically Discovering and Learning New Visual Categories with Ranking Statistics},
 booktitle = {International Conference on Learning Representations (ICLR)},
 year      = {2020},
}
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@inproceedings{li20correspondence,
 author    = {Shuda Li and Kai Han and Theo W. Costain and Henry Howard-Jenkins and Victor Prisacariu},
 title     = {Correspondence Networks with Adaptive Neighbourhood Consensus},
 booktitle = {IEEE Conference on Computer Vision and Pattern Recognition (CVPR)},
 year      = {2020},
}
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@inproceedings{li20anisotropic,
 author    = {Jie Li and Kai Han and Peng Wang and Yu Liu and Xia Yuan},
 title     = {Anisotropic Convolutional Networks for 3D Semantic Scene Completion},
 booktitle = {IEEE Conference on Computer Vision and Pattern Recognition (CVPR)},
 year      = {2020}
}
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@inproceedings{rebuffi20SSL,
 title={Semi-Supervised Learning with Scarce Annotations},
 author={Sylvestre-Alvise Rebuffi and Sebastien Ehrhardt and Kai Han and  Andrea Vedaldi and Andrew Zisserman},
 booktitle={CVPR Deep Vision Workshop},
 year={2020}
}
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@inproceedings{han19DTC,
 author    = {Kai Han and Andrea Vedaldi and Andrew Zisserman},
 title     = {Learning to Discover Novel Visual Categories via Deep Transfer Clustering},
 booktitle = {International Conference on Computer Vision (ICCV)},
 year      = {2019}
}
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@inproceedings{han19DTC,
 author    = {Kai Han and Andrea Vedaldi and Andrew Zisserman},
 title     = {Learning to Discover Novel Visual Categories via Deep Transfer Clustering},
 booktitle = {International Conference on Computer Vision (ICCV)},
 year      = {2019}
}
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@inproceedings{vo19unsup,
 title     = {Unsupervised Image Matching and Object Discovery as Optimization},
 author    = {Huy V. Vo and Francis Bach and Minsu Cho and Kai Han and Yann LeCun and Patrick P\'{e}rez and Jean Ponce},
 booktitle = {IEEE Conference on Computer Vision and Pattern Recognition (CVPR)},
 year      = {2019}
}
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@inproceedings{chen19SDPS_Net,
 title     = {Self-calibrating Deep Photometric Stereo Networks},
 author    = {Guanying Chen and Kai Han and Boxin Shi and Yasuyuki Matsushita and Kwan-Yee K. Wong},
 booktitle = {IEEE Conference on Computer Vision and Pattern Recognition (CVPR)},
 year      = {2019}
}
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@article{chen19LTOM,
 title   = {Learning Transparent Object Matting},
 author  = {Guanying Chen and Kai Han and Kwan-Yee K. Wong},
 journal = {International Journal of Computer Vision (IJCV)},
 year    = {2019}
}
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@inproceedings{chen18ps_fcn,
 title     = {PS-FCN: A Flexible Learning Framework for Photometric Stereo},
 author    = {Guanying Chen and Kai Han and Kwan-Yee K. Wong},
 booktitle = {European Conference on Computer Vision (ECCV)},
 year      = {2018}
}
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@inproceedings{chen18tom_net,
 title     = {TOM-Net: Learning Transparent Object Matting from a Single Image},
 author    = {Guanying Chen and Kai Han and Kwan-Yee K. Wong},
 booktitle = {IEEE Conference on Computer Vision and Pattern Recognition (CVPR)},
 year      = {2018}
}
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@article{han18dense,
 title   = {Dense Reconstruction of Transparent Objects by Altering Incident Light Paths through Refraction},
 author  = {Kai Han and Kwan-Yee K. Wong and Miaomiao Liu},
 journal = {International Journal of Computer Vision (IJCV)},
 year    = {2018}
}
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@inproceedings{han17scnet,
 title     = {SCNet: Learning Semantic Correspondence},
 author    = {Kai Han and Rafael S. Rezende and Bumsub Ham and Kwan-Yee K. Wong and Minsu Cho and Cordelia Schmid and Jean Ponce},
 booktitle = {International Conference on Computer Vision (ICCV)},
 year      = {2017}
}
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@inproceedings{han16single,
 author    = {Kai Han and Kwan-Yee K. Wong and Xiao Tan},
 title     = {Single View 3D Reconstruction under an Uncalibrated Camera and an Unknown Mirror Sphere},
 booktitle = {International Conference on 3D Vision (3DV)},
 year      = {2016}
}
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@inproceedings{han16mirror,
 author    = {Kai Han and Kwan-Yee K. Wong and Dirk Schnieders and Miaomiao Liu},
 title     = {Mirror Surface Reconstruction under an Uncalibrated Camera},
 booktitle = {IEEE Conference on Computer Vision and Pattern Recognition (CVPR)},
 year      = {2016}
}
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@inproceedings{han15afixed,
 author    = {Kai Han and Kwan-Yee K. Wong and Miaomiao Liu},
 title     = {A Fixed Viewpoint Approach for Dense Reconstruction of Transparent Objects},
 booktitle = {IEEE Conference on Computer Vision and Pattern Recognition (CVPR)},
 year      = {2015}
}
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@article{hao2023ViCo,
 author    = {Shaozhe Hao and Kai Han and Shihao Zhao and Kwan-Yee K. Wong},
 title     = {ViCo: Detail-Preserving Visual Condition for Personalized Text-to-Image Generation},
 journal = {arXiv preprint arXiv:2306.00971},
 year      = {2023},
}
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@article{roberts2023gpt4geo,
  title    = {GPT4GEO: How a Language Model Sees the World's Geography},
  author   = {Roberts, Jonathan and L{\"u}ddecke, Timo and Das, Sowmen and Han, Kai and Albanie, Samuel},
  journal  = {arXiv preprint arXiv:2306.00020},
  year     = {2023},
}
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@article{han23scd,
 author    = {Kai Han and Yandong Li and Sagar Vaze and Jie Li and Xuhui Jia},
 title     = {What's in a Name? Beyond Class Indices for Image Recognition},
 journal = {arXiv preprint arXiv:2304.02364},
 year      = {2023},
}
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@article{han2023headsculpt,
 author    = {Xiao Han and Yukang Cao and Kai Han and Xiatian Zhu and Jiankang Deng and Yi-Zhe Song and Tao Xiang and Kwan-Yee K. Wong},
 title     = {HeadSculpt: Crafting 3D Head Avatars with Text},
 journal = {arXiv preprint arXiv:2306.03038},
 year      = {2023},
}
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@article{li23SimSC,
  title    = {SimSC: A Simple Framework for Semantic Correspondence with Temperature Learning},
  author   = {Xinghui Li and Kai Han and Xingchen Wan and Victor Adrian Prisacariu},
  journal  = {arXiv preprint arXiv:2305.02385},
  year     = {2023},
}
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@article{roberts2023satin,
  title    = {SATIN: A Multi-Task Metadataset for Classifying Satellite Imagery using Vision-Language Models},
  author   = {Jonathan Roberts and Kai Han and Samuel Albanie},
  journal  = {arXiv preprint arXiv:2304.11619},
  year     = {2023},
}
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@article{qiu20learning,
 author  = {Yuda Qiu and Zhangyang Xiong and Kai Han and Zhongyuan Wang and Zixiang Xiong and Xiaoguang Han},
 title   = {Learning Inverse Rendering of Faces from Real-world Videos},
 journal = {arXiv preprint arXiv:2003.12047},
 year    = {2020},
}
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