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Medical Visual Question Answering (Med-VQA) holds significant potential for clinical decision support, yet existing efforts primarily focus on 2D imaging with limited task diversity. This paper presents 3D-RAD, a large-scale dataset…

计算机视觉与模式识别 · 计算机科学 2025-10-28 Xiaotang Gai , Jiaxiang Liu , Yichen Li , Zijie Meng , Jian Wu , Zuozhu Liu

Open-source, multilingual medical large language models (LLMs) have the potential to serve linguistically diverse populations across different regions. Adapting generic LLMs for healthcare often requires continual pretraining, but this…

计算与语言 · 计算机科学 2024-09-10 Meng Zhou , Surajsinh Parmar , Anubhav Bhatti

The increasing interest in developing Artificial Intelligence applications in the medical domain, suffers from the lack of high-quality data set, mainly due to privacy-related issues. In addition, the recent increase in Vision Language…

数据库 · 计算机科学 2025-07-18 Irene Siragusa , Salvatore Contino , Massimo La Ciura , Rosario Alicata , Roberto Pirrone

Recent advances in clinical AI have enabled remarkable progress across many clinical domains. However, existing benchmarks and models are primarily limited to a small set of modalities and tasks, which hinders the development of large-scale…

机器学习 · 计算机科学 2025-03-21 Wei Dai , Peilin Chen , Malinda Lu , Daniel Li , Haowen Wei , Hejie Cui , Paul Pu Liang

This paper proposes one of the first clinical applications of multimodal large language models (LLMs) as an assistant for radiologists to check errors in their reports. We created an evaluation dataset from real-world radiology datasets…

Multimodal machine translation (MMT) is a challenging task that seeks to improve translation quality by incorporating visual information. However, recent studies have indicated that the visual information provided by existing MMT datasets…

计算机视觉与模式识别 · 计算机科学 2024-04-30 Xinyu Ma , Xuebo Liu , Derek F. Wong , Jun Rao , Bei Li , Liang Ding , Lidia S. Chao , Dacheng Tao , Min Zhang

Training medical image segmentation models for rare yet clinically important imaging modalities is challenging due to the scarcity of annotated data, and manual mask annotations can be costly and labor-intensive to acquire. This paper…

计算机视觉与模式识别 · 计算机科学 2025-07-18 Haoning Wu , Ziheng Zhao , Ya Zhang , Yanfeng Wang , Weidi Xie

Large language models (LLMs) have demonstrated immense capabilities in understanding textual data and are increasingly being adopted to help researchers accelerate scientific discovery through knowledge extraction (information retrieval),…

计算机视觉与模式识别 · 计算机科学 2025-05-30 Robinson Umeike , Neil Getty , Fangfang Xia , Rick Stevens

Medical report generation requires specialized expertise that general large models often fail to accurately capture. Moreover, the inherent repetition and similarity in medical data make it difficult for models to extract meaningful…

计算机视觉与模式识别 · 计算机科学 2026-04-08 Yishen Liu

Cross-modal medical image translation is an essential task for synthesizing missing modality data for clinical diagnosis. However, current learning-based techniques have limitations in capturing cross-modal and global features, restricting…

计算机视觉与模式识别 · 计算机科学 2023-10-05 Xuhang Chen , Chi-Man Pun , Shuqiang Wang

Multimodal language models (MLMs) show promise for clinical decision support and diagnostic reasoning, raising the prospect of end-to-end automated medical image interpretation. However, clinicians are highly selective in adopting AI tools;…

A patient undergoes multiple examinations in each hospital stay, where each provides different facets of the health status. These assessments include temporal data with varying sampling rates, discrete single-point measurements, therapeutic…

Vision-Language Foundation Models (VLMs), trained on large-scale multimodal datasets, have driven significant advances in Artificial Intelligence (AI) by enabling rich cross-modal reasoning. Despite their success in general domains,…

The development of vision-language models (VLMs) is driven by large-scale and diverse multimodal datasets. However, progress toward generalist biomedical VLMs is limited by the lack of annotated, publicly accessible datasets across biology…

Automatic radiology report generation can alleviate the workload for physicians and minimize regional disparities in medical resources, therefore becoming an important topic in the medical image analysis field. It is a challenging task, as…

计算机视觉与模式识别 · 计算机科学 2025-03-07 Xinyi Wang , Grazziela Figueredo , Ruizhe Li , Wei Emma Zhang , Weitong Chen , Xin Chen

Recently, medical report generation, which aims to automatically generate a long and coherent descriptive paragraph of a given medical image, has received growing research interests. Different from the general image captioning tasks,…

图像与视频处理 · 电气工程与系统科学 2022-03-22 Di You , Fenglin Liu , Shen Ge , Xiaoxia Xie , Jing Zhang , Xian Wu

Automated medical image analysis systems often require large amounts of training data with high quality labels, which are difficult and time consuming to generate. This paper introduces Radiology Object in COntext version 2 (ROCOv2), a…

Recent advancements in mixed-modal generative have opened new avenues for developing unified biomedical assistants capable of analyzing biomedical images, answering complex questions about them, and generating multimodal patient reports.…

人工智能 · 计算机科学 2025-04-24 Hritik Bansal , Daniel Israel , Siyan Zhao , Shufan Li , Tung Nguyen , Aditya Grover

Vision impairment affects millions globally, and early detection is critical to preventing irreversible vision loss. Ophthalmology workflows require clinicians to integrate medical images, structured clinical data, and free-text notes to…

Pre-training on large-scale, high-quality datasets is crucial for enhancing the reasoning capabilities of Large Language Models (LLMs), especially in specialized domains such as mathematics. Despite the recognized importance, the Multimodal…

计算机视觉与模式识别 · 计算机科学 2024-09-20 Xiaotian Han , Yiren Jian , Xuefeng Hu , Haogeng Liu , Yiqi Wang , Qihang Fan , Yuang Ai , Huaibo Huang , Ran He , Zhenheng Yang , Quanzeng You