71 citations · 123 across the 12 of their papers we have counts for
13 papers
Dynamic Relation Transformer for Contextual Text Block Detection
Jiawei Wang, Shunchi Zhang, Kai Hu +4
Contextual Text Block Detection (CTBD) is the task of identifying coherent text blocks within the complexity of natural scenes. Previous methodologies have treated CTBD as either a…
UniVIE: A Unified Label Space Approach to Visual Information Extraction from Form-like Documents
Kai Hu, Jiawei Wang, Weihong Lin +3
Existing methods for Visual Information Extraction (VIE) from form-like documents typically fragment the process into separate subtasks, such as key information extraction, key-val…
Detect-Order-Construct: A Tree Construction based Approach for Hierarchical Document Structure Analysis
Jiawei Wang, Kai Hu, Zhuoyao Zhong +2
Document structure analysis (aka document layout analysis) is crucial for understanding the physical layout and logical structure of documents, with applications in information ret…
A Question-Answering Approach to Key Value Pair Extraction from Form-like Document Images
Kai Hu, Zhuoyuan Wu, Zhuoyao Zhong +3
In this paper, we present a new question-answering (QA) based key-value pair extraction approach, called KVPFormer, to robustly extracting key-value relationships between entities…
Robust Table Structure Recognition with Dynamic Queries Enhanced Detection Transformer
Jiawei Wang, Weihong Lin, Chixiang Ma +4
We present a new table structure recognition (TSR) approach, called TSRFormer, to robustly recognizing the structures of complex tables with geometrical distortions from various ta…
TSRFormer: Table Structure Recognition with Transformers
Weihong Lin, Zheng Sun, Chixiang Ma +4
We present a new table structure recognition (TSR) approach, called TSRFormer, to robustly recognizing the structures of complex tables with geometrical distortions from various ta…