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Vision-Language Foundation Models (VLFMs) have made remarkable progress on various multimodal tasks, such as image captioning, image-text retrieval, visual question answering, and visual grounding. However, most methods rely on training…

Computer Vision and Pattern Recognition · Computer Science 2026-01-06 Yue Zhou , Zhihang Zhong , Xue Yang

Few-shot learning has been studied to adapt models to tasks with very few samples. It holds profound significance, particularly in clinical tasks, due to the high annotation cost of medical images. Several works have explored few-shot…

Computer Vision and Pattern Recognition · Computer Science 2024-02-06 Kaipeng Zheng , Weiran Huang , Lichao Sun

Vision-Language Models (VLMs) excel at complex visual tasks such as VQA and chart understanding, yet recent work suggests they struggle with simple perceptual tests. We present an evaluation of vision-language models' capacity for nonlocal…

Computer Vision and Pattern Recognition · Computer Science 2025-12-01 Shmuel Berman , Jia Deng

Crash detection from video feeds is a critical problem in intelligent transportation systems. Recent developments in large language models (LLMs) and vision-language models (VLMs) have transformed how we process, reason about, and summarize…

Computer Vision and Pattern Recognition · Computer Science 2025-09-10 Sanjeda Akter , Ibne Farabi Shihab , Anuj Sharma

This paper describes a method for using Transformer-based Language Models (TLMs) to understand public opinion from social media posts. In this approach, we train a set of GPT models on several COVID-19 tweet corpora that reflect populations…

Computation and Language · Computer Science 2021-05-07 Philip Feldman , Sim Tiwari , Charissa S. L. Cheah , James R. Foulds , Shimei Pan

The combination of multimodal Vision-Language Models (VLMs) and Large Language Models (LLMs) opens up new possibilities for medical classification. This work offers a rigorous, unified benchmark by using four publicly available datasets…

Artificial Intelligence · Computer Science 2026-01-26 Meet Raval , Tejul Pandit , Dhvani Upadhyay

The present study explores the interpretability of latent spaces produced by time series foundation models, focusing on their potential for visual analysis tasks. Specifically, we evaluate the MOMENT family of models, a set of…

Vision-Language Models (VLMs) have demonstrated strong capabilities in aligning visual and textual modalities, enabling a wide range of applications in multimodal understanding and generation. While they excel in zero-shot and transfer…

Computer Vision and Pattern Recognition · Computer Science 2025-09-25 Hao Dong , Moru Liu , Jian Liang , Eleni Chatzi , Olga Fink

Recent advancements in Vision Language Models (VLMs) have demonstrated remarkable promise in generating visually grounded responses. However, their application in the medical domain is hindered by unique challenges. For instance, most VLMs…

Computer Vision and Pattern Recognition · Computer Science 2025-02-19 Lingxiao Luo , Bingda Tang , Xuanzhong Chen , Rong Han , Ting Chen

Foundation models or pre-trained models have substantially improved the performance of various language, vision, and vision-language understanding tasks. However, existing foundation models can only perform the best in one type of tasks,…

Computer Vision and Pattern Recognition · Computer Science 2023-10-18 Xinsong Zhang , Yan Zeng , Jipeng Zhang , Hang Li

Current Large Vision-Language Models (LVLMs) have demonstrated remarkable capabilities in understanding multimodal data, but their potential remains underexplored for deepfake detection due to the misalignment of their knowledge and…

Computer Vision and Pattern Recognition · Computer Science 2025-06-10 Peipeng Yu , Jianwei Fei , Hui Gao , Xuan Feng , Zhihua Xia , Chip Hong Chang

Sign Language Translation (SLT) aims to automatically convert visual sign language videos into spoken language text and vice versa. While recent years have seen rapid progress, the true sources of performance improvements often remain…

Computer Vision and Pattern Recognition · Computer Science 2026-03-17 Ozge Mercanoglu Sincan , Jian He Low , Sobhan Asasi , Richard Bowden

This article discusses the opportunities, applications and future directions of large-scale pre-trained models, i.e., foundation models, for analyzing medical images. Medical foundation models have immense potential in solving a wide range…

Image and Video Processing · Electrical Eng. & Systems 2023-11-23 Shaoting Zhang , Dimitris Metaxas

Computed tomography (CT) imaging is a promising approach to diagnosing the COVID-19. Machine learning methods can be employed to train models from labeled CT images and predict whether a case is positive or negative. However, there exists…

Image and Video Processing · Electrical Eng. & Systems 2021-01-15 Yi Liu , Shuiwang Ji

Vision language models (VLMs) have shown promising reasoning capabilities across various benchmarks; however, our understanding of their visual perception remains limited. In this work, we propose an eye examination process to investigate…

Computer Vision and Pattern Recognition · Computer Science 2024-09-24 Nam Hyeon-Woo , Moon Ye-Bin , Wonseok Choi , Lee Hyun , Tae-Hyun Oh

Foundation models (FMs) have shown transformative potential in radiology by performing diverse, complex tasks across imaging modalities. Here, we developed CT-FM, a large-scale 3D image-based pre-trained model designed explicitly for…

Image and Video Processing · Electrical Eng. & Systems 2025-02-27 Suraj Pai , Ibrahim Hadzic , Dennis Bontempi , Keno Bressem , Benjamin H. Kann , Andriy Fedorov , Raymond H. Mak , Hugo J. W. L. Aerts

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),…

Computer Vision and Pattern Recognition · Computer Science 2025-05-30 Robinson Umeike , Neil Getty , Fangfang Xia , Rick Stevens

Recent advancements in artificial intelligence (AI), particularly foundation models (FMs), have revolutionized medical image analysis, demonstrating strong zero- and few-shot performance across diverse medical imaging tasks, from…

Computer Vision and Pattern Recognition · Computer Science 2025-10-21 Praveenbalaji Rajendran , Mojtaba Safari , Wenfeng He , Mingzhe Hu , Shansong Wang , Jun Zhou , Xiaofeng Yang

Large language models (LLMs) show promise for health applications when combined with behavioral sensing data. Traditional approaches convert sensor data into text prompts, but this process is prone to errors, computationally expensive, and…

This paper presents a shared task that we organized at the Foundations of Language Technology (FoLT) course in 2023/2024 at the Technical University of Darmstadt, which focuses on evaluating the output of Large Language Models (LLMs) in…

Computation and Language · Computer Science 2024-08-02 Yufang Hou , Thy Thy Tran , Doan Nam Long Vu , Yiwen Cao , Kai Li , Lukas Rohde , Iryna Gurevych