2nd Place Solution in Google AI Open Images Object Detection Track 2019. - Ruoyu Guo; Cheng Cui; Yuning Du; Xianglong Meng; Xiaodi Wang; Jingwei Liu; Jianfeng Zhu; Yuan Feng; Shumin Han (CoRR, 2019)

PP-OCR: A Practical Ultra Lightweight OCR System. - Yuning Du; Chenxia Li; Ruoyu Guo; Xiaoting Yin; Weiwei Liu; Jun Zhou; Yifan Bai; Zilin Yu; Yehua Yang; Qingqing Dang; Haoshuang Wang (CoRR, 2020)

HS-ResNet: Hierarchical-Split Block on Convolutional Neural Network. - Pengcheng Yuan; Shufei Lin; Cheng Cui; Yuning Du; Ruoyu Guo; Dongliang He; Errui Ding; Shumin Han (CoRR, 2020)

Learning with Noise: Mask-Guided Attention Model for Weakly Supervised Nuclei Segmentation. - Ruoyu Guo; Maurice Pagnucco; Yang Song 001 (MICCAI (2), 2021)

Beyond Self-Supervision: A Simple Yet Effective Network Distillation Alternative to Improve Backbones. - Cheng Cui; Ruoyu Guo; Yuning Du; Dongliang He; Fu Li; Zewu Wu; Qiwen Liu; Shilei Wen; Jizhou Huang; Xiaoguang Hu; Dianhai Yu; Errui Ding; et al. (CoRR, 2021)

PP-OCRv2: Bag of Tricks for Ultra Lightweight OCR System. - Yuning Du; Chenxia Li; Ruoyu Guo; Cheng Cui; Weiwei Liu; Jun Zhou; Bin Lu; Yehua Yang; Qiwen Liu; Xiaoguang Hu; Dianhai Yu; Yanjun Ma (CoRR, 2021)

PP-LCNet: A Lightweight CPU Convolutional Neural Network. - Cheng Cui; Tingquan Gao; Shengyu Wei; Yuning Du; Ruoyu Guo; Shuilong Dong; Bin Lu; Ying Zhou; Xueying Lv; Qiwen Liu; Xiaoguang Hu; Dianhai Yu; et al. (CoRR, 2021)

PP-ShiTu: A Practical Lightweight Image Recognition System. - Shengyu Wei; Ruoyu Guo; Cheng Cui; Bin Lu; Shuilong Dong; Tingquan Gao; Yuning Du; Ying Zhou; Xueying Lyu; Qiwen Liu; Xiaoguang Hu; Dianhai Yu; et al. (CoRR, 2021)

PP-OCRv3: More Attempts for the Improvement of Ultra Lightweight OCR System. - Chenxia Li; Weiwei Liu; Ruoyu Guo; Xiaoting Yin; Kaitao Jiang; Yongkun Du; Yuning Du; Lingfeng Zhu; Baohua Lai; Xiaoguang Hu; Dianhai Yu; Yanjun Ma (CoRR, 2022)

PP-StructureV2: A Stronger Document Analysis System. - Chenxia Li; Ruoyu Guo; Jun Zhou 001; Mengtao An; Yuning Du; Lingfeng Zhu; Yi Liu 065; Xiaoguang Hu; Dianhai Yu (CoRR, 2022)

Draw2Edit: Mask-Free Sketch-Guided Image Manipulation. - Yiwen Xu; Ruoyu Guo; Maurice Pagnucco; Yang Song 001 (ACM Multimedia, 2023)

SAC-Net: Learning with weak and noisy labels in histopathology image segmentation. - Ruoyu Guo; Kunzi Xie; Maurice Pagnucco; Yang Song 001 (Medical Image Anal., 2023)

Multi-degradation-adaptation network for fundus image enhancement with degradation representation learning. - Ruoyu Guo; Yiwen Xu; Anthony Tompkins; Maurice Pagnucco; Yang Song 001 (Medical Image Anal., 2024)