Printed/Handwritten Texts and Graphics Separation in Complex Documents Using Conditional Random Fields. - Xiaohui Li 012; Fei Yin; Cheng-Lin Liu 001 (DAS, 2018)

Page Object Detection from PDF Document Images by Deep Structured Prediction and Supervised Clustering. - Xiaohui Li 012; Fei Yin; Cheng-Lin Liu 001 (ICPR, 2018)

Instance Aware Document Image Segmentation using Label Pyramid Networks and Deep Watershed Transformation. - Xiaohui Li 012; Fei Yin; Tao Xue; Long Liu; Jean-Marc Ogier; Cheng-Lin Liu 001 (ICDAR, 2019)

Page Segmentation Using Convolutional Neural Network and Graphical Model. - Xiaohui Li 012; Fei Yin; Cheng-Lin Liu 001 (DAS, 2020)

Adaptive Scaling for Archival Table Structure Recognition. - Xiao-Hui Li 012; Fei Yin; Xu-Yao Zhang; Cheng-Lin Liu 001 (ICDAR (1), 2021)

Table Structure Recognition and Form Parsing by End-to-End Object Detection and Relation Parsing. - Xiao-Hui Li 012; Fei Yin; He-Sen Dai; Cheng-Lin Liu 001 (Pattern Recognit., 2022)

Visual Traffic Knowledge Graph Generation from Scene Images. - Yunfei Guo; Fei Yin; Xiao-Hui Li 012; Xudong Yan; Tao Xue; Shuqi Mei; Cheng-Lin Liu 001 (ICCV, 2023)

Prototype Calibration with Synthesized Samples for Zero-Shot Chinese Character Recognition. - Xiang Ao 002; Xiaohui Li 012; Xu-Yao Zhang; Chenglin Liu 001 (ICASSP, 2024)

GraphMLLM: A Graph-Based Multi-level Layout Language-Independent Model for Document Understanding. - He-Sen Dai; Xiao-Hui Li 012; Fei Yin; Xudong Yan; Shuqi Mei; Cheng-Lin Liu 001 (ICDAR (1), 2024)

Adaptive Scaling and Refined Pyramid Feature Fusion Network for Scene Text Segmentation. - Tian-Zuo Li; Heng Zhang 028; Xiao-Hui Li 012; Fei Yin (ICDAR (5), 2024)

Region-Level Layout Generation for Multi-level Pre-trained Model Based Visual Information Extraction. - Shuai Li 021; Xiao-Hui Li 012; Fei Yin; Lin-Lin Huang (ICPR (19), 2024)

DocSAM: Unified Document Image Segmentation via Query Decomposition and Heterogeneous Mixed Learning. - Xiao-Hui Li 012; Fei Yin; Cheng-Lin Liu 001 (CVPR, 2025)

Vision-language pre-training for graph-based handwritten mathematical expression recognition. - Hong-Yu Guo; Chuang Wang 007; Fei Yin; Xiao-Hui Li 012; Cheng-Lin Liu 001 (Pattern Recognit., 2025)

QDNet: Query-Denoising Network for Visual Traffic Knowledge Graph Generation. - Yunfei Guo; Fei Yin; Xiao-Hui Li 012; Cheng-Lin Liu 001 (IEEE Trans. Pattern Anal. Mach. Intell., 2025)