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Wenwen Yu

4 accepted papers

2025

DocThinker: Explainable Multimodal Large Language Models with Rule-based Reinforcement Learning for Document Understanding

ICCV 2025poster

Multimodal Large Language Models (MLLMs) have demonstrated remarkable capabilities in document understanding. However, their reasoning processes remain largely black-box, making it difficult to ensure reliability and trustworthiness, especially in high-stakes domains such as legal, financial, and me…

2024

OmniParser: A Unified Framework for Text Spotting Key Information Extraction and Table Recognition

CVPR 2024poster

Recently visually-situated text parsing (VsTP) has experienced notable advancements driven by the increasing demand for automated document understanding and the emergence of Generative Large Language Models (LLMs) capable of processing document-based questions. Various methods have been proposed to…

2024

P2Seg: Pointly-supervised Segmentation via Mutual Distillation

ICLR 2024poster

Point-level Supervised Instance Segmentation (PSIS) aims to enhance the applicability and scalability of instance segmentation by utilizing low-cost yet instance-informative annotations. Existing PSIS methods usually rely on positional information to distinguish objects, but predicting precise bound…

Cited by 2SourcePDFScholar
2023

Turning a CLIP Model Into a Scene Text Detector

CVPR 2023poster

The recent large-scale Contrastive Language-Image Pretraining (CLIP) model has shown great potential in various downstream tasks via leveraging the pretrained vision and language knowledge. Scene text, which contains rich textual and visual information, has an inherent connection with a model like C…