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Xuhang Chen

6 papers at tracked venues · 4 at CORE A* · active 2024–2026

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Venues

ACM MM ×2AAAI ×1ACL ×1IJCAI ×1WACV ×1

Frequent coauthors

Xiaofeng Zhang
×4
Chi-Man Pun
×3
Qiyan Zhao
×2
Xiaosong Yuan
×2
Yihang Dong
×2
Shenghong Luo
×2
Shuqiang Wang
×2
Yuanchao Zhu
×1
Jiawei Cao
×1
Mingxian Li
×1
Hao Sun
×1
Yingtie Lei
×1

Papers

  1. TokenPenalty: Alleviating Attention Sinks and Positional Decay in LVLMs
    ACL 2026 ·
    Xiaofeng Zhang
    ,
    Yuanchao Zhu
    ,
    Qiyan Zhao
    ,
    Xiaosong Yuan
    ,
    Jiawei Cao
    , Xuhang Chen
  2. High-Fidelity Document Stain Removal via A Large-Scale Real-World Dataset and A Memory-Augmented Transformer
    WACV 2025 ·
    Mingxian Li
    ,
    Hao Sun
    ,
    Yingtie Lei
    ,
    Xiaofeng Zhang
    ,
    Yihang Dong
    ,
    Yilin Zhou
    ,
    Zimeng Li
    , Xuhang Chen
  3. LensNet: An End-to-End Learning Framework for Empirical Point Spread Function Modeling and Lensless Imaging Reconstruction
    IJCAI 2025 ·
    Jiesong Bai
    ,
    Yuhao Yin
    ,
    Yihang Dong
    ,
    Xiaofeng Zhang
    ,
    Chi-Man Pun
    , Xuhang Chen
  4. MCA-LLaVA: Manhattan Causal Attention for Reducing Hallucination in Large Vision-Language Models
    ACM MM 2025 ·
    Qiyan Zhao
    ,
    Xiaofeng Zhang
    ,
    Yiheng Li
    ,
    Yun Xing
    ,
    Xiaosong Yuan
    ,
    Feilong Tang
    ,
    Sinan Fan
    , Xuhang Chen,
    Da-Han Wang
    ,
    Xu-Yao Zhang
  5. Devignet: High-Resolution Vignetting Removal via a Dual Aggregated Fusion Transformer with Adaptive Channel Expansion
    AAAI 2024 ·
    Shenghong Luo
    , Xuhang Chen,
    Weiwen Chen
    ,
    Zinuo Li
    ,
    Shuqiang Wang
    ,
    Chi-Man Pun
  6. Dual-Hybrid Attention Network for Specular Highlight Removal
    ACM MM 2024 ·
    Xiaojiao Guo
    , Xuhang Chen,
    Shenghong Luo
    ,
    Shuqiang Wang
    ,
    Chi-Man Pun