Revisiting Tampered Scene Text Detection in the Era of Generative AI. - Qu, Chenfan; Zhong, Yiwu; Guo, Fengjun; Jin, Lianwen (2025)

Reviving Cultural Heritage: A Novel Approach for Comprehensive Historical Document Restoration. - Zhang, Yuyi; Zhang, Peirong; Yang, Zhenhua; Yan, Pengyu; Shi, Yongxin; Liu, Pengwei; Guo, Fengjun; Jin, Lianwen (2025)

NTIRE 2025 Challenge on Image Super-Resolution (x4): Methods and Results. - Chen, Zheng; Liu, Kai; Gong, Jue; Wang, Jingkai; Sun, Lei; Wu, Zongwei; Timofte, Radu; Zhang, Yulun; Kong, Xiangyu; Yu, Xiaoxuan; Park, Hyunhee; Han, Suejin; et al. (2025)

NTIRE 2025 Challenge on Image Super-Resolution (⨉4): Methods and Results. - Chen, Zheng; Liu, Kai; Gong, Jue; Wang, Jingkai; Sun, Lei; Wu, Zongwei; Timofte, Radu; Zhang, Yulun; Kong, Xiangyu; Yu, Xiaoxuan; Park, Hyunhee; Han, Suejin; et al. (CoRR, 2025)

Appearance Enhancement for Camera-Captured Document Images in the Wild. - Zhang, Jiaxin; Liang, Lingyu; Ding, Kai; Guo, Fengjun; Jin, Lianwen (IEEE Trans. Artif. Intell., 2024)

Unified Face Attack Detection with Micro Disturbance and a Two-Stage Training Strategy. - Yu, Jiaruo; Lu, Dagong; Shi, Xingyue; Qu, Chenfan; Guo, Fengjun (2024)

Towards Modern Image Manipulation Localization: A Large-Scale Dataset and Novel Methods. - Qu, Chenfan; Zhong, Yiwu; Liu, Chongyu; Xu, Guitao; Peng, Dezhi; Guo, Fengjun; Jin, Lianwen (2024)

Leveraging Text Localization for Scene Text Removal via Text-Aware Masked Image Modeling. - Wang, Zixiao; Xie, Hongtao; Wang, Yuxin; Qu, Yadong; Guo, Fengjun; Liu, Pengwei (2024)

Coarse-to-Fine Document Image Registration for Dewarping. - Zhang, Weiguang; Wang, Qiufeng; Huang, Kaizhu; Gu, Xiaomeng; Guo, Fengjun (2024)

UPOCR: Towards Unified Pixel-Level OCR Interface. - Peng, Dezhi; Yang, Zhenhua; Zhang, Jiaxin; Liu, Chongyu; Shi, Yongxin; Ding, Kai; Guo, Fengjun; Jin, Lianwen (2024)

Document Registration: Towards Automated Labeling of Pixel-Level Alignment Between Warped-Flat Documents. - Zhang, Weiguang; Wang, Qiufeng; Huang, Kaizhu; Huang, Xiaowei; Guo, Fengjun; Gu, Xiaomeng (2024)

SemanticMIM: Marring Masked Image Modeling with Semantics Compression for General Visual Representation. - Yuan, Yike; Dou, Huanzhang; Guo, Fengjun; Li, Xi (CoRR, 2024)

Generalized Tampered Scene Text Detection in the era of Generative AI. - Qu, Chenfan; Zhong, Yiwu; Guo, Fengjun; Jin, Lianwen (CoRR, 2024)

Leveraging Text Localization for Scene Text Removal via Text-aware Masked Image Modeling. - Wang, Zixiao; Xie, Hongtao; Wang, YuXin; Qu, Yadong; Guo, Fengjun; Liu, Pengwei (CoRR, 2024)

Omni-IML: Towards Unified Image Manipulation Localization. - Qu, Chenfan; Zhong, Yiwu; Guo, Fengjun; Jin, Lianwen (CoRR, 2024)

Flexible Interactive Guided Image Matting. - Cheng, Hang; Xu, Shugong; Guo, Fengjun (IEEE Access, 2023)

Towards Robust Tampered Text Detection in Document Image: New Dataset and New Solution. - Qu, Chenfan; Liu, Chongyu; Liu, Yuliang; Chen, Xinhong; Peng, Dezhi; Guo, Fengjun; Jin, Lianwen (2023)

Deep Image Harmonization with Globally Guided Feature Transformation and Relation Distillation. - Niu, Li; Tan, Linfeng; Tao, Xinhao; Cao, Junyan; Guo, Fengjun; Long, Teng; Zhang, Liqing (2023)

Fixed time stable event triggered control of uncertain nonlinear systems under input dead zone and full state constraints. - Zhao, Jingbo; Guo, Fengjun (2023)

DocAligner: Annotating Real-world Photographic Document Images by Simply Taking Pictures. - Zhang, Jiaxin; Chen, Bangdong; Cheng, Hiuyi; Jin, Lianwen; Ding, Kai; Guo, Fengjun (CoRR, 2023)

Deep Image Harmonization with Globally Guided Feature Transformation and Relation Distillation. - Niu, Li; Tan, Linfeng; Tao, Xinhao; Cao, Junyan; Guo, Fengjun; Long, Teng; Zhang, Liqing (CoRR, 2023)

UPOCR: Towards Unified Pixel-Level OCR Interface. - Peng, Dezhi; Yang, Zhenhua; Zhang, Jiaxin; Liu, Chongyu; Shi, Yongxin; Ding, Kai; Guo, Fengjun; Jin, Lianwen (CoRR, 2023)

Inharmonious Region Localization by Magnifying Domain Discrepancy. - Liang, Jing; Niu, Li; Wu, Penghao; Guo, Fengjun; Long, Teng (2022)

Don't Forget Me: Accurate Background Recovery for Text Removal via Modeling Local-Global Context. - Liu, Chongyu; Jin, Lianwen; Liu, Yuliang; Luo, Canjie; Chen, Bangdong; Guo, Fengjun; Ding, Kai (2022)

Marior: Margin Removal and Iterative Content Rectification for Document Dewarping in the Wild. - Zhang, Jiaxin; Luo, Canjie; Jin, Lianwen; Guo, Fengjun; Ding, Kai (2022)

Don't Forget Me: Accurate Background Recovery for Text Removal via Modeling Local-Global Context. - Liu, Chongyu; Jin, Lianwen; Liu, Yuliang; Luo, Canjie; Chen, Bangdong; Guo, Fengjun; Ding, Kai (CoRR, 2022)

Marior: Margin Removal and Iterative Content Rectification for Document Dewarping in the Wild. - Zhang, Jiaxin; Luo, Canjie; Jin, Lianwen; Guo, Fengjun; Ding, Kai (CoRR, 2022)

Inharmonious Region Localization by Magnifying Domain Discrepancy. - Liang, Jing; Niu, Li; Wu, Penghao; Guo, Fengjun; Long, Teng (CoRR, 2022)

Visible Watermark Removal via Self-calibrated Localization and Background Refinement. - Liang, Jing; Niu, Li; Guo, Fengjun; Long, Teng; Zhang, Liqing (2021)

Visible Watermark Removal via Self-calibrated Localization and Background Refinement. - Liang, Jing; Niu, Li; Guo, Fengjun; Long, Teng; Zhang, Liqing (CoRR, 2021)

A Fast Page Outline Detection and Dewarping Method Based on Iterative Cut and Adaptive Coordinate Transform. - Guo, Fengjun; Li, Yadong; Liu, Pengwei (2019)

Gesture Recognition Techniques in Handwriting Recognition Application. - Guo, Fengjun; Chen, Shijie (2010)