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Medical vision-language pretraining increasingly relies on medical reports as large-scale supervisory signals; however, raw reports often exhibit substantial stylistic heterogeneity, variable length, and a considerable amount of…

计算机视觉与模式识别 · 计算机科学 2026-02-26 Yuetan Chu , Xinhua Ma , Xinran Jin , Gongning Luo , Xin Gao

Multimodal (MM) learning is emerging as a promising paradigm in biomedical artificial intelligence (AI) applications, integrating complementary modality, which highlight different aspects of patient health. The scarcity of large…

人工智能 · 计算机科学 2025-12-01 Niccolo Marini , Zhaohui Liang , Sivaramakrishnan Rajaraman , Zhiyun Xue , Sameer Antani

Generating high-fidelity 3D content from text prompts remains a significant challenge in computer vision due to the limited size, diversity, and annotation depth of the existing datasets. To address this, we introduce MARVEL-40M+, an…

计算机视觉与模式识别 · 计算机科学 2025-03-27 Sankalp Sinha , Mohammad Sadil Khan , Muhammad Usama , Shino Sam , Didier Stricker , Sk Aziz Ali , Muhammad Zeshan Afzal

Multimodal large language models (MLLMs) have made significant strides, yet they face challenges in the medical domain due to limited specialized knowledge. While recent medical MLLMs demonstrate strong performance in lab settings, they…

计算与语言 · 计算机科学 2024-10-22 Junda Wang , Yujan Ting , Eric Z. Chen , Hieu Tran , Hong Yu , Weijing Huang , Terrence Chen

Pathological diagnosis remains the definitive standard for identifying tumors. The rise of multimodal large models has simplified the process of integrating image analysis with textual descriptions. Despite this advancement, the substantial…

计算机视觉与模式识别 · 计算机科学 2024-08-14 Xiaomin Wu , Rui Xu , Pengchen Wei , Wenkang Qin , Peixiang Huang , Ziheng Li , Lin Luo

Vision Language Models (VLMs) have shown strong performance on multimodal reasoning tasks, yet most evaluations focus on short videos and assume unconstrained computational resources. In industrial settings such as pharmaceutical content…

计算机视觉与模式识别 · 计算机科学 2026-01-09 Suyash Mishra , Qiang Li , Srikanth Patil , Satyanarayan Pati , Baddu Narendra

Medical diagnostic applications require models that can process multimodal medical inputs (images, patient histories, lab results) and generate diverse outputs including both textual reports and visual content (annotations, segmentation…

3D medical image analysis is pivotal in numerous clinical applications. However, the scarcity of labeled data and limited generalization capabilities hinder the advancement of AI-empowered models. Radiology reports are easily accessible and…

计算机视觉与模式识别 · 计算机科学 2024-12-10 Xuefeng Ni , Linshan Wu , Jiaxin Zhuang , Qiong Wang , Mingxiang Wu , Varut Vardhanabhuti , Lihai Zhang , Hanyu Gao , Hao Chen

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

Large Vision-Language Models (LVLMs) are capable of handling diverse data types such as imaging, text, and physiological signals, and can be applied in various fields. In the medical field, LVLMs have a high potential to offer substantial…

Owing to a large amount of multi-modal data in modern medical systems, such as medical images and reports, Medical Vision-Language Pre-training (Med-VLP) has demonstrated incredible achievements in coarse-grained downstream tasks (i.e.,…

计算机视觉与模式识别 · 计算机科学 2024-09-05 Weiwei Tian , Xinyu Huang , Junlin Hou , Caiyue Ren , Longquan Jiang , Rui-Wei Zhao , Gang Jin , Yuejie Zhang , Daoying Geng

Surgical triplet detection is a critical task in surgical video analysis. However, existing datasets like CholecT50 lack precise spatial bounding box annotations, rendering triplet classification at the image level insufficient for…

计算机视觉与模式识别 · 计算机科学 2025-09-30 Yiliang Chen , Zhixi Li , Cheng Xu , Alex Qinyang Liu , Ruize Cui , Xuemiao Xu , Jeremy Yuen-Chun Teoh , Shengfeng He , Jing Qin

Artificial intelligence has demonstrated significant potential in clinical decision-making; however, developing models capable of adapting to diverse real-world scenarios and performing complex diagnostic reasoning remains a major…

计算机视觉与模式识别 · 计算机科学 2025-08-18 Ronghao Xu , Zhen Huang , Yangbo Wei , Xiaoqian Zhou , Zikang Xu , Ting Liu , Zihang Jiang , S. Kevin Zhou

Large multimodal models still struggle with text-rich images because of inadequate training data. Self-Instruct provides an annotation-free way for generating instruction data, but its quality is poor, as multimodal alignment remains a…

计算机视觉与模式识别 · 计算机科学 2024-12-24 Shijie Zhou , Ruiyi Zhang , Yufan Zhou , Changyou Chen

We present a novel multimodal multitask network and associated training algorithm. The method is capable of ingesting data from approximately 12 different modalities namely image, video, audio, text, depth, point cloud, time series,…

计算机视觉与模式识别 · 计算机科学 2025-07-21 Siddharth Srivastava , Gaurav Sharma

The emergence of medical generalist foundation models has revolutionized conventional task-specific model development paradigms, aiming to better handle multiple tasks through joint training on large-scale medical datasets. However, recent…

计算机视觉与模式识别 · 计算机科学 2025-04-15 Xun Zhu , Fanbin Mo , Zheng Zhang , Jiaxi Wang , Yiming Shi , Ming Wu , Chuang Zhang , Miao Li , Ji Wu

Symbolic music is represented in two distinct forms: two-dimensional, visually intuitive score images, and one-dimensional, standardized text annotation sequences. While large language models have shown extraordinary potential in music,…

计算机视觉与模式识别 · 计算机科学 2025-02-24 Mingni Tang , Jiajia Li , Lu Yang , Zhiqiang Zhang , Jinghao Tian , Zuchao Li , Lefei Zhang , Ping Wang

Multimodal machine learning (MML) is rapidly reshaping the way mental-health disorders are detected, characterized, and longitudinally monitored. Whereas early studies relied on isolated data streams -- such as speech, text, or wearable…

机器学习 · 计算机科学 2025-06-25 Zahraa Al Sahili , Ioannis Patras , Matthew Purver

In the medical domain, acquiring large datasets poses significant challenges due to privacy concerns. Nonetheless, the development of a robust deep-learning model for retinal disease diagnosis necessitates a substantial dataset for…

计算机视觉与模式识别 · 计算机科学 2024-09-18 Fatema-E- Jannat , Sina Gholami , Jennifer I. Lim , Theodore Leng , Minhaj Nur Alam , Hamed Tabkhi

Recently a number of studies demonstrated impressive performance on diverse vision-language multi-modal tasks such as image captioning and visual question answering by extending the BERT architecture with multi-modal pre-training…

计算机视觉与模式识别 · 计算机科学 2022-09-22 Jong Hak Moon , Hyungyung Lee , Woncheol Shin , Young-Hak Kim , Edward Choi