Lei Fan

Lei Fan

Postdoctoral Fellow at CHeBA, UNSW
LinkedIn Google Scholar 📧 lei.fan1 (at) unsw (dot) edu (dot) au

About Me

I am currently a Postdoctoral Fellow at the Centre for Healthy Brain Ageing (CHeBA), UNSW. I received my PhD from UNSW Sydney in 2024, specializing in computer vision and machine learning.

My Research Interests:

News

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[2025–07]
2 papers (as Corr* and Corr*) have been accepted for ACM MM2025.
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[2025–06]
2 papers (as First and Co+) have been accepted for ICCV2025.
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[2025–06]
3 papers (as two Corr* and one Equa+) have been accepted for MICCAI2025 ( two papers Early Accept!).
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[2025–05]
1 paper (as Corr*) has been accepted for IEEE TIM (IF: 5.6).
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[2025–04]
1 paper (as Corr*) has been accepted for IJCAI2025.
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[2025–03]
1 paper (as Corr*) has been accepted for PR (IF: 7.5).
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[2025–03]
2 papers (as two Corr*) have been accepted for ICME2025.
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[2025–02]
3 papers (as one First, two Equa+) have been accepted for CVPR2025.
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[2024–12]
1 paper (as First) has been accepted for IEEE TII (IF: 11.7).
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[2024–12]
1 paper has been accepted for AAAI2025.
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[2024–11]
1 paper (as Corr*) has been accepted for IEEE TIM (IF: 5.6).
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[2024–10]
1 paper (as Corr*) has been accepted for BIBM2024.
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[2023–12]
1 paper (as First) has been accepted for ICASSP2024.
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[2023–11]
1 paper (as First) has been accepted for IEEE RA-L (IF: 5.2).
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[2023–11]
1 paper (as First) has been accepted for Scientific Data (IF: 9.8).
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[2023–07]
1 paper (as First) has been accepted for ECAI2023.
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[2022–10]
1 paper (as First) has been accepted for IEEE TMI (IF: 10.6).
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[2022–05]
1 paper (as First) has been accepted for MICCAI2022.
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[2022–05]
1 paper (as First) has been accepted for CVPR2022.
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[2021–05]
1 paper (as First) has been accepted for MICCAI2021 (Early Accept!).

Publications

(+ Equal Contribution, * Corresponding Author)

2025

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SAGE: A Visual Language Model for Anomaly Detection via Fact Enhancement and Entropy-aware Alignment
Guoxin Zang, Xue Li, Donglin Di, Lanshun Nie, Dechen Zhan, Yang Song, Lei Fan*
ACM International Conference on Multimedia (ACM MM), 2025
[ArXiv] [Code]
CCF-A A* (Australian Core)
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LLaPa: A Vision-Language Model Framework for Counterfactual-Aware Procedural Planning
Shibo Sun, Xue Li*, Donglin Di, Mingjie Wei, Lanshun Nie, Weinan Zhang, Dechen Zhan, Yang Song, Lei Fan*
ACM International Conference on Multimedia (ACM MM), 2025
[ArXiv] [Code]
CCF-A A* (Australian Core)
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Salvaging the Overlooked: Leveraging Class-Aware Contrastive Learning for Multi-Class Anomaly Detection
Lei Fan*, Junjie Huang, Donglin Di, Anyang Su, Tianyou Song, Maurice Pagnucco, Yang Song
IEEE/CVF International Conference on Computer Vision (ICCV), 2025
[ArXiv] [Project]
CCF-A A* (Australian Core)
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DH-FaceVid-1K: A Large-Scale High-Quality Dataset for Face Video Generation
Donglin Di, He Feng, Wenzhang Sun, Yongjia Ma, Hao Li, Chen Wei, Lei Fan, Tonghua Su, Xun Yang
IEEE/CVF International Conference on Computer Vision (ICCV), 2025
[ArXiv] [Project]
CCF-A A* (Australian Core)
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Memory-Augmented Incomplete Multimodal Survival Prediction via Cross-Slide and Gene-Attentive Hypergraph Learning
Mingcheng Qu, Guang Yang, Donglin Di, Yue Gao, Tonghua Su, Yang Song, Lei Fan(*Corr)
Medical Image Computing and Computer Assisted Intervention (MICCAI), 2025
[ArXiv] [Code]
CCF-B A (Australian Core)
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(Early Accept) Spatially Gene Expression Prediction using Dual-Scale Contrastive Learning
Mingcheng Qu, Yuncong Wu, Donglin Di, Yue Gao, Tonghua Su, Yang Song, Lei Fan(*Corr)
Medical Image Computing and Computer Assisted Intervention (MICCAI), 2025
[ArXiv] [Code]
CCF-B A (Australian Core)
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(Early Accept) Hypergraph Tversky-Aware Domain Incremental Learning for Brain Tumor Segmentation with Missing Modalities
Junze Wang+, Lei Fan(+ Equal), Weipeng Jing, Donglin Di, Yang Song, Sidong Liu, Cong Cong(*Corr)
Medical Image Computing and Computer Assisted Intervention (MICCAI), 2025
[ArXiv] [Code]
CCF-B A (Australian Core)
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Multimodal Cancer Survival Analysis via Hypergraph Learning with Cross-Modality Rebalance
Mingcheng Qu, Guang Yang, Donglin Di, Tonghua Su, Yue Gao, Yang Song, Lei Fan (*Corr)
International Joint Conference on Artificial Intelligence (IJCAI), 2025
[ArXiv] [Code]
CCF-A A* (Australian Core)
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MANTA: A Large-Scale Multi-View and Visual-Text Anomaly Detection Dataset for Tiny Objects
Lei Fan(*Corr), Dongdong Fan, Zhiguang Hu, Yiwen Ding, Donglin Di, Kai Yi, Maurice Pagnucco, Yang Song
The IEEE/CVF Conference on Computer Vision and Pattern Recognition (CVPR), 2025
[ArXiv] [Paper] [Project]
CCF-A A* (Australian Core)
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Prototype-Based Image Prompting for Weakly Supervised Histopathological Image Segmentation
Qingchen Tang+, Lei Fan(+Equal), Maurice Pagnucco, Yang Song
The IEEE/CVF Conference on Computer Vision and Pattern Recognition (CVPR), 2025
[ArXiv] [Paper] [Code]
CCF-A A* (Australian Core)
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Interpretable Image Classification via Non-parametric Part Prototype Learning
Zhijie Zhu+, Lei Fan(+Equal), Maurice Pagnucco, Yang Song
The IEEE/CVF Conference on Computer Vision and Pattern Recognition (CVPR), 2025
[ArXiv] [Paper] [Code]
CCF-A A* (Australian Core)
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EFDiT: Efficient Fine-grained Image Generation Diffusion Transformer Models
Kun Wang, Donglin Di, Tonghua Su, Lei Fan(*Corr)
IEEE International Conference on Bioinformatics and Biomedicine (ICME), 2025
CCF-B A (Australian Core)
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Global-Local Aware Scene Text Editing
Fuxiang Yang, Tonghua Su, Donglin Di, Yin Chen, Xiangqian Wu, Zhongjie Wang, Lei Fan(*Corr)
IEEE International Conference on Bioinformatics and Biomedicine (ICME), 2025
CCF-B A (Australian Core)
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Multi-Modal Hypergraph Contrastive Learning for Medical Image Segmentation
Weipeng Jing, Junze Wang, Donglin Di, Dandan Li, Yang Song, Lei Fan(*Corr)
Pattern Recognition (PR), 2025
[Paper] [Code]
中科院一区 (IF:7.5, JCR:Q1) CCF-B A (Australian Core)
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An Open-set Semi-Supervised Contrastive Learning for Bearing Fault Diagnosis
Wenxiao Cheng, Xue Li(*Corr), Donglin Di, Xiaohe Wu, Lanshun Nie, Dechen Zhan, Lei Fan(*Corr)
IEEE Transactions on Instrumentation and Measurement (TIM), 2025
[Paper]
中科院二区 (IF:5.6, JCR:Q1)

Before 2025 (12)

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GRPose: Learning Graph Relations for Human Image Generation with Pose Priors
Xiangchen Yin, Donglin Di, Lei Fan, Hao Li, Chen Wei, Xiaofei Gou, Yang Song, Xiao Sun, Xun Yang
AAAI Conference on Artificial Intelligence (AAAI), 2025
[Paper] [ArXiv] [Code]
CCF-A A* (Australian Core)
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Boundary-Guided Learning for Gene Expression Prediction in Spatial Transcriptomics
Mingcheng Qu, Yuncong Wu, Donglin Di, Anyang Su, Tonghua Su, Yang Song, Lei Fan(*Corr)
IEEE International Conference on Bioinformatics and Biomedicine (BIBM), 2024
[Paper] [ArXiv] [Code]
CCF-B B (Australian Core)
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ToCoAD: Two-Stage Contrastive Learning for Industrial Anomaly Detection
Yun Liang, Zhiguang Hu, Junjie Huang, Donglin Di, Anyang Su, Lei Fan(*Corr)
IEEE Transactions on Instrumentation and Measurement (TIM), 2024
[Paper] [ArXiv]
中科院二区 (IF:5.6, JCR:Q1)
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GrainBrain: Multi-View Identification and Stratification of Defective Grain Kernels
Lei Fan(*Corr), Dongdong Fan, Yiwen Ding, Yong Wu, Donglin Di, Maurice Pagnucco, Yang Song
IEEE Transactions on Industrial Informatics (TII), 2024
[Paper] [Project] [Code]
中科院一区 (IF:11.7, JCR:Q1) CCF-C
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Patch-Wise Augmentation for Anomaly Detection and Localization
Lei Fan(*Corr), Yiwen Ding, Maurice Pagnucco, Yang Song
IEEE International Conference on Acoustics, Speech and Signal Processing (ICASSP), 2024
[Paper]
CCF-B B (Australian Core)
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Identifying the Defective: Detecting Damaged Grains for Cereal Appearance Inspection
Lei Fan(*Corr), Yiwen Ding, Dongdong Fan, Yong Wu, Maurice Pagnucco, Yang Song
European Conference on Artificial Intelligence (ECAI), 2023
[Paper] [ArXiv] [Project]
CCF-B B (Australian Core)
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AV4GAInsp: An Efficient Dual-Camera System for Identifying Defective Kernels of Cereal Grains
Lei Fan(*Corr), Dongdong Fan, Yiwen Ding, Yong Wu, Hongxia Chu, Maurice Pagnucco, Yang Song(*Corr)
IEEE Robotics and Automation Letters (RA-L), 2023
[Paper] [Project]
中科院二区 (IF:5.2, JCR:Q1)
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An annotated grain kernel image database for visual quality inspection
Lei Fan(*Corr)+, Yiwen Ding+, Dongdong Fan, Yong Wu, Hongxia Chu, Maurice Pagnucco, Yang Song(*Corr)
Scientific Data, 2023
[Paper] [Project]
中科院二区 (IF:9.8, JCR:Q1)
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GrainSpace: A Large-scale Dataset for Fine-grained and Domain-adaptive Recognition of Cereal Grains
Lei Fan(*Corr)+, Yiwen Ding+, Dongdong Fan, Donglin Di, Maurice Pagnucco, Yang Song
IEEE/CVF Computer Vision and Pattern Recognition Conference (CVPR), 2022
[PDF] [ArXiv] [Project]
CCF-A A* (Australian Core)
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Cancer Survival Prediction From Whole Slide Images With Self-Supervised Learning and Slide Consistency
Lei Fan(*Corr), Arcot Sowmya, Erik Meijering, Yang Song(*Corr)
IEEE Transactions on Medical Imaging (TMI), 2022
[PDF]
中科院一区 (IF:10.6, JCR:Q1) CCF-B A* (Australian Core)
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Fast FF-to-FFPE Whole Slide Image Translation via Laplacian Pyramid and Contrastive Learning
Lei Fan(*Corr), Arcot Sowmya, Erik Meijering, Yang Song
International Conference on Medical Image Computing and Computer-Assisted Intervention (MICCAI), 2022
[PDF]
CCF-B A (Australian Core)
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(Early Accept) Learning Visual Features by Colorization for Slide-Consistent Survival Prediction from Whole Slide Images
Lei Fan, Arcot Sowmya, Erik Meijering, Yang Song(*Corr)
International Conference on Medical Image Computing and Computer-Assisted Intervention (MICCAI), 2021
[PDF]
CCF-B A (Australian Core)

Activities