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Vision-and-language models (VLMs) have been increasingly explored in the medical domain, particularly following the success of CLIP in general domain. However, unlike the relatively straightforward pairing of 2D images and text, curating…

计算机视觉与模式识别 · 计算机科学 2025-08-19 Ziyang Zhang , Yang Yu , Xulei Yang , Si Yong Yeo

Accurate biomedical image classification under low-resource conditions remains challenging due to limited annotations, subtle inter-class visual differences, and complex disease semantics. While vision--language models offer a promising…

计算机视觉与模式识别 · 计算机科学 2026-04-28 Xiaoliu Luo , Minxue Xiao , Ting Xie , Mengzhu Wang , Huiqing Qi , Joey Tianyi Zhou , Taiping Zhang , Xu Wang

Training of autonomous driving systems requires extensive datasets with precise annotations to attain robust performance. Human annotations suffer from imperfections, and multiple iterations are often needed to produce high-quality…

计算机视觉与模式识别 · 计算机科学 2026-05-01 Santosh Vasa , Aditi Ramadwar , Jnana Rama Krishna Darabattula , Md Zafar Anwar , Stanislaw Antol , Andrei Vatavu , Thomas Monninger , Sihao Ding

Reasoning is a critical frontier for advancing medical image analysis, where transparency and trustworthiness play a central role in both clinician trust and regulatory approval. Although Medical Visual Language Models (VLMs) show promise…

计算机视觉与模式识别 · 计算机科学 2025-03-20 Jiazhen Pan , Che Liu , Junde Wu , Fenglin Liu , Jiayuan Zhu , Hongwei Bran Li , Chen Chen , Cheng Ouyang , Daniel Rueckert

Audio-visual video parsing (AVVP) aims to recognize audio and visual event labels with precise temporal boundaries, which is quite challenging since audio or visual modality might include only one event label with only the overall video…

计算机视觉与模式识别 · 计算机科学 2024-12-30 Yongbiao Gao , Xiangcheng Sun , Guohua Lv , Deng Yu , Sijiu Niu

Leveraging vast training data, multimodal large language models (MLLMs) have demonstrated formidable general visual comprehension capabilities and achieved remarkable performance across various tasks. However, their performance in visual…

计算机视觉与模式识别 · 计算机科学 2024-04-11 Chaohu Liu , Kun Yin , Haoyu Cao , Xinghua Jiang , Xin Li , Yinsong Liu , Deqiang Jiang , Xing Sun , Linli Xu

Medical report generation is one of the most challenging tasks in medical image analysis. Although existing approaches have achieved promising results, they either require a predefined template database in order to retrieve sentences or…

计算与语言 · 计算机科学 2021-06-14 Xingyi Yang , Muchao Ye , Quanzeng You , Fenglong Ma

Current vision-language models (VLMs) still exhibit inferior performance on knowledge-intensive tasks, primarily due to the challenge of accurately encoding all the associations between visual objects and scenes to their corresponding…

计算与语言 · 计算机科学 2024-10-16 Jingyuan Qi , Zhiyang Xu , Rulin Shao , Yang Chen , Jin Di , Yu Cheng , Qifan Wang , Lifu Huang

Retrieval-Augmented Generation (RAG) has become a popular technique for enhancing the reliability and utility of Large Language Models (LLMs) by grounding responses in external documents. Traditional RAG systems rely on Optical Character…

计算机视觉与模式识别 · 计算机科学 2025-05-12 Alexander Most , Joseph Winjum , Ayan Biswas , Shawn Jones , Nishath Rajiv Ranasinghe , Dan O'Malley , Manish Bhattarai

Medicine is inherently multimodal and multitask, with diverse data modalities spanning text, imaging. However, most models in medical field are unimodal single tasks and lack good generalizability and explainability. In this study, we…

计算机视觉与模式识别 · 计算机科学 2024-10-01 Lijian Xu , Hao Sun , Ziyu Ni , Hongsheng Li , Shaoting Zhang

Aligning visual features with language embeddings is a key challenge in vision-language models (VLMs). The performance of such models hinges on having a good connector that maps visual features generated by a vision encoder to a shared…

Automated surgical workflow analysis is crucial for education, research, and clinical decision-making, but the lack of annotated datasets hinders the development of accurate and comprehensive workflow analysis solutions. We introduce a…

计算机视觉与模式识别 · 计算机科学 2025-03-17 David Gastager , Ghazal Ghazaei , Constantin Patsch

Understanding visually-rich business documents to extract structured data and automate business workflows has been receiving attention both in academia and industry. Although recent multi-modal language models have achieved impressive…

计算与语言 · 计算机科学 2023-09-19 Zilong Wang , Yichao Zhou , Wei Wei , Chen-Yu Lee , Sandeep Tata

Medical large vision-language Models (Med-LVLMs) have shown promise in clinical applications but suffer from factual inaccuracies and unreliable outputs, posing risks in real-world diagnostics. While RAG has emerged as a potential solution,…

计算与语言 · 计算机科学 2026-05-05 Zhe Chen , Yusheng Liao , Zhiyuan Zhu , Haolin Li , Hongcheng Liu , Yanfeng Wang , Yu Wang

Multimodal document retrieval aims to identify and retrieve various forms of multimodal content, such as figures, tables, charts, and layout information from extensive documents. Despite its increasing popularity, there is a notable lack of…

信息检索 · 计算机科学 2025-11-10 Kuicai Dong , Yujing Chang , Xin Deik Goh , Dexun Li , Ruiming Tang , Yong Liu

We present a transparent, reproducible measurement of research trends across 26,104 accepted papers from CVPR, ICLR, and NeurIPS spanning 2023-2025. Titles and abstracts are normalized, phrase-protected, and matched against a hand-crafted…

计算机视觉与模式识别 · 计算机科学 2025-10-13 Fengming Lin

Information extraction from copy-heavy documents, characterized by massive volumes of structurally similar content, represents a critical yet understudied challenge in enterprise document processing. We present a systematic framework that…

计算与语言 · 计算机科学 2025-10-14 Zilong Wang , Xiaoyu Shen

Structured information extraction from long, multilingual scanned financial documents is a core requirement in industrial KYC and compliance workflows. These documents are typically non machine readable, noisy, and visually heterogeneous.…

计算机视觉与模式识别 · 计算机科学 2026-04-30 Yuxuan Han , Yuanxing Zhang , Yushuo Wang , Yichao Jin , Kenneth Zhu Ke , Jingyuan Zhao

Multimodal Large Language Models (MLLMs) have demonstrated remarkable effectiveness in various general-domain scenarios, such as visual question answering and image captioning. Recently, researchers have increasingly focused on empowering…

计算机视觉与模式识别 · 计算机科学 2025-11-04 Yan Shu , Chi Liu , Robin Chen , Derek Li , Bryan Dai

Document Visual Question Answering (DocVQA) is a practical yet challenging task, which is to ask questions based on documents while referring to multiple pages and different modalities of information, e.g, images and tables. To handle…

计算机视觉与模式识别 · 计算机科学 2025-06-18 Chelsi Jain , Yiran Wu , Yifan Zeng , Jiale Liu , S hengyu Dai , Zhenwen Shao , Qingyun Wu , Huazheng Wang