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Chest computed tomography (CT) has played an essential diagnostic role in assessing patients with COVID-19 by showing disease-specific image features such as ground-glass opacity and consolidation. Image segmentation methods have proven to…

图像与视频处理 · 电气工程与系统科学 2021-07-26 Seong Tae Kim , Leili Goli , Magdalini Paschali , Ashkan Khakzar , Matthias Keicher , Tobias Czempiel , Egon Burian , Rickmer Braren , Nassir Navab , Thomas Wendler

Explorations in fine-tuning Vision-Language Models (VLMs), such as Low-Rank Adaptation (LoRA) from Parameter Efficient Fine-Tuning (PEFT), have made impressive progress. However, most approaches rely on explicit weight updates, overlooking…

机器学习 · 计算机科学 2025-12-30 Mingyuan Zhang , Yue Bai , Yifan Wang , Yiyang Huang , Yun Fu

Trustworthy clinical AI requires that performance gains reflect genuine evidence integration rather than surface-level artifacts. We evaluate 12 open-weight vision-language models (VLMs) on binary classification across two clinical…

人工智能 · 计算机科学 2026-03-31 Doan Nam Long Vu , Simone Balloccu

Recent advancements in deep learning have shown significant potential for classifying retinal diseases using color fundus images. However, existing works predominantly rely exclusively on image data, lack interpretability in their…

图像与视频处理 · 电气工程与系统科学 2025-03-06 Deval Mehta , Yiwen Jiang , Catherine L Jan , Mingguang He , Kshitij Jadhav , Zongyuan Ge

Recent advances in deep learning have completely transformed the domain of computational pathology (CPath). More specifically, it has altered the diagnostic workflow of pathologists by integrating foundation models (FMs) and vision-language…

机器学习 · 计算机科学 2024-09-19 Dibaloke Chanda , Milan Aryal , Nasim Yahya Soltani , Masoud Ganji

Foundation models (FMs) have emerged as a transformative paradigm in medical image analysis, offering the potential to provide generalizable, task-agnostic solutions across a wide range of clinical tasks and imaging modalities. Their…

计算机视觉与模式识别 · 计算机科学 2025-11-04 Karma Phuntsho , Abdullah , Kyungmi Lee , Ickjai Lee , Euijoon Ahn

Vision-Language Models (VLMs) offer the ability to generate high-level, interpretable descriptions of complex activities from images and videos, making them valuable for situational awareness (SA) applications. In such settings, the focus…

计算机视觉与模式识别 · 计算机科学 2026-01-19 Pavana Pradeep , Krishna Kant , Suya Yu

We aim to improve the reasoning capabilities of diffusion language models (DLMs). While SFT is a popular post-training recipe for autoregressive models, its use in DLMs faces challenges and can even hurt performance, though the underlying…

Foundation models have been successful in natural language processing and computer vision because they are capable of capturing the underlying structures (foundation) of natural languages. However, in medical imaging, the key foundation…

计算机视觉与模式识别 · 计算机科学 2026-01-05 Ziyu Zhou , Haozhe Luo , Mohammad Reza Hosseinzadeh Taher , Jiaxuan Pang , Xiaowei Ding , Michael B. Gotway , Jianming Liang

Vision-language models (VLMs) extend the conventional large language models by integrating visual data, enabling richer multimodal reasoning and significantly broadens the practical applications of AI. However, including visual inputs also…

计算机视觉与模式识别 · 计算机科学 2025-07-29 Daulet Toibazar , Kesen Wang , Sherif Mohamed , Abdulaziz Al-Badawi , Abdulrahman Alfulayt , Pedro J. Moreno

The reliable analysis of blood reports is important for health knowledge, but individuals often struggle with interpretation, leading to anxiety and overlooked issues. We explore the potential of general-purpose Vision-Language Models…

计算机视觉与模式识别 · 计算机科学 2026-05-01 Nadia Bakhsheshi , Hamid Beigy

Vision-language models (VLMs) have recently shown remarkable zero-shot performance in medical image understanding, yet their grounding ability, the extent to which textual concepts align with visual evidence, remains underexplored. In the…

计算机视觉与模式识别 · 计算机科学 2025-10-23 Haozhe Luo , Shelley Zixin Shu , Ziyu Zhou , Sebastian Otalora , Mauricio Reyes

Medical vision-language models (VLMs) offer promise for clinical decision support, yet their reliability under distribution shifts remains a major concern for safe deployment. These models often learn task-agnostic correlations due to…

计算机视觉与模式识别 · 计算机科学 2025-09-12 Umaima Rahman , Raza Imam , Mohammad Yaqub , Dwarikanath Mahapatra

Segmentation of COVID-19 lesions can assist physicians in better diagnosis and treatment of COVID-19. However, there are few relevant studies due to the lack of detailed information and high-quality annotation in the COVID-19 dataset. To…

图像与视频处理 · 电气工程与系统科学 2023-03-02 Dandan Shan , Zihan Li , Wentao Chen , Qingde Li , Jie Tian , Qingqi Hong

With the outbreak of COVID-19, a large number of relevant studies have emerged in recent years. We propose an automatic COVID-19 diagnosis framework based on lung CT scan images, the PVT-COV19D. In order to accommodate the different…

图像与视频处理 · 电气工程与系统科学 2022-07-01 Lilang Zheng , Jiaxuan Fang , Xiaorun Tang , Hanzhang Li , Jiaxin Fan , Tianyi Wang , Rui Zhou , Zhaoyan Yan

Vision-language models (VLMs) are increasingly deployed in socially sensitive applications, yet their behavior with respect to disability remains underexplored. We study disability aware descriptions for person centric images, where models…

人工智能 · 计算机科学 2026-01-27 Srikant Panda , Sourabh Singh Yadav , Palkesh Malviya

Vision-language foundation models (VLMs) have shown impressive performance in guiding image generation through text, with emerging applications in medical imaging. In this work, we are the first to investigate the question: 'Can fine-tuned…

计算机视觉与模式识别 · 计算机科学 2025-04-01 Amar Kumar , Anita Kriz , Barak Pertzov , Tal Arbel

Foundation Models (FMs) are rapidly transforming Affective Computing (AC), with Vision Language Models (VLMs) now capable of recognising emotions in zero shot settings. This paper probes a critical but underexplored question: what visual…

计算机视觉与模式识别 · 计算机科学 2025-12-01 Iosif Tsangko , Andreas Triantafyllopoulos , Adem Abdelmoula , Adria Mallol-Ragolta , Bjoern W. Schuller

Large Language Model (LLM)-based systems present new opportunities for autonomous health monitoring in sensor-rich industrial environments. This study explores the potential of LLMs to detect and classify faults directly from sensor data,…

人工智能 · 计算机科学 2025-09-30 Xian Yeow Lee , Lasitha Vidyaratne , Ahmed Farahat , Chetan Gupta

Multimodal Vision Language Models (VLMs) have emerged as a transformative topic at the intersection of computer vision and natural language processing, enabling machines to perceive and reason about the world through both visual and textual…

计算机视觉与模式识别 · 计算机科学 2025-04-08 Zongxia Li , Xiyang Wu , Hongyang Du , Fuxiao Liu , Huy Nghiem , Guangyao Shi