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Vision-Language Models (VLM) can support clinicians by analyzing medical images and engaging in natural language interactions to assist in diagnostic and treatment tasks. However, VLMs often exhibit "hallucinogenic" behavior, generating…

Artificial Intelligence · Computer Science 2024-10-11 Shenghuan Sun , Alexander Schubert , Gregory M. Goldgof , Zhiqing Sun , Thomas Hartvigsen , Atul J. Butte , Ahmed Alaa

Large vision-language models (LVLMs) suffer from hallucination a lot, generating responses that apparently contradict to the image content occasionally. The key problem lies in its weak ability to comprehend detailed content in a…

Computer Vision and Pattern Recognition · Computer Science 2023-11-29 Zhiyang Chen , Yousong Zhu , Yufei Zhan , Zhaowen Li , Chaoyang Zhao , Jinqiao Wang , Ming Tang

Vision-language-action models (VLAs) have become an increasingly popular approach for addressing robot manipulation problems in recent years. However, such models need to output actions at a rate suitable for robot control, which limits the…

Robotics · Computer Science 2025-09-30 Eric Hannus , Miika Malin , Tran Nguyen Le , Ville Kyrki

AI tools in pathology have improved screening throughput, standardized quantification, and revealed prognostic patterns that inform treatment. However, adoption remains limited because most systems still lack the human-readable reasoning…

Artificial Intelligence · Computer Science 2025-11-18 Yunqi Hong , Johnson Kao , Liam Edwards , Nein-Tzu Liu , Chung-Yen Huang , Alex Oliveira-Kowaleski , Cho-Jui Hsieh , Neil Y. C. Lin

Medical image analysis is essential in modern healthcare. Deep learning has redirected research focus toward complex medical multimodal tasks, including report generation and visual question answering. Traditional task-specific models often…

Computer Vision and Pattern Recognition · Computer Science 2025-09-15 Yiming Shi , Shaoshuai Yang , Xun Zhu , Haoyu Wang , Xiangling Fu , Miao Li , Ji Wu

Integration of Large Language Models (LLMs) into visual domain tasks, resulting in visual-LLMs (V-LLMs), has enabled exceptional performance in vision-language tasks, particularly for visual question answering (VQA). However, existing…

Computer Vision and Pattern Recognition · Computer Science 2024-04-12 Kanchana Ranasinghe , Satya Narayan Shukla , Omid Poursaeed , Michael S. Ryoo , Tsung-Yu Lin

Recent advances in multimodal vision-language models (VLMs) have enabled joint reasoning over visual and textual information, yet their application to planetary science remains largely unexplored. A key hindrance is the absence of…

Computer Vision and Pattern Recognition · Computer Science 2026-03-27 Gokce Inal , Pouyan Navard , Alper Yilmaz

As advances in large language models (LLMs) and multimodal techniques continue to mature, the development of general-purpose multimodal large language models (MLLMs) has surged, offering significant applications in interpreting natural…

Computer Vision and Pattern Recognition · Computer Science 2024-02-20 Yuxuan Sun , Chenglu Zhu , Sunyi Zheng , Kai Zhang , Lin Sun , Zhongyi Shui , Yunlong Zhang , Honglin Li , Lin Yang

Document Visual Question Answering (VQA) demands robust integration of text detection, recognition, and spatial reasoning to interpret complex document layouts. In this work, we introduce DLaVA, a novel, training-free pipeline that…

Computer Vision and Pattern Recognition · Computer Science 2025-07-11 Ahmad Mohammadshirazi , Pinaki Prasad Guha Neogi , Ser-Nam Lim , Rajiv Ramnath

Large vision-language models (LVLMs) have shown premise in a broad range of vision-language tasks with their strong reasoning and generalization capabilities. However, they require considerable computational resources for training and…

Computation and Language · Computer Science 2024-06-18 Guiming Hardy Chen , Shunian Chen , Ruifei Zhang , Junying Chen , Xiangbo Wu , Zhiyi Zhang , Zhihong Chen , Jianquan Li , Xiang Wan , Benyou Wang

In diagnostic reports, experts encode complex imaging data into clinically actionable information. They describe subtle pathological findings that are meaningful in their anatomical context. Reports follow relatively consistent structures,…

Computer Vision and Pattern Recognition · Computer Science 2026-04-16 Felicia Bader , Philipp Seeböck , Anastasia Bartashova , Ulrike Attenberger , Georg Langs

Multi-modal learning has significantly advanced generative AI, especially in vision-language modeling. Innovations like GPT-4V and open-source projects such as LLaVA have enabled robust conversational agents capable of zero-shot task…

Computation and Language · Computer Science 2024-06-17 Zekai Chen , Arda Pekis , Kevin Brown

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…

Computer Vision and Pattern Recognition · Computer Science 2024-08-14 Xiaomin Wu , Rui Xu , Pengchen Wei , Wenkang Qin , Peixiang Huang , Ziheng Li , Lin Luo

Vision and Language Pretraining has become the prevalent approach for tackling multimodal downstream tasks. The current trend is to move towards ever larger models and pretraining datasets. This computational headlong rush does not seem…

Computer Vision and Pattern Recognition · Computer Science 2022-10-06 Mustafa Shukor , Guillaume Couairon , Matthieu Cord

Leveraging large-scale Text-to-Image (TTI) models have become a common technique for generating exemplar or training dataset in the fields of image synthesis, video editing, 3D reconstruction. However, semantic structural visual…

Computer Vision and Pattern Recognition · Computer Science 2026-03-09 Bumsoo Kim , Wonseop Shin , Kyuchul Lee , Yonghoon Jung , Sanghyun Seo

Accurate diagnosis and prognosis assisted by pathology images are essential for cancer treatment selection and planning. Despite the recent trend of adopting deep-learning approaches for analyzing complex pathology images, they fall short…

Computer Vision and Pattern Recognition · Computer Science 2025-04-23 Awais Naeem , Tianhao Li , Huang-Ru Liao , Jiawei Xu , Aby M. Mathew , Zehao Zhu , Zhen Tan , Ajay Kumar Jaiswal , Raffi A. Salibian , Ziniu Hu , Tianlong Chen , Ying Ding

Recent advancements in multimodal large language models (MLLMs) have shown promising results, yet existing approaches struggle to effectively handle both temporal and spatial localization simultaneously. This challenge stems from two key…

Computer Vision and Pattern Recognition · Computer Science 2025-06-03 Hongyu Li , Jinyu Chen , Ziyu Wei , Shaofei Huang , Tianrui Hui , Jialin Gao , Xiaoming Wei , Si Liu

Large vision-language models (LVLMs) are markedly proficient in deriving visual representations guided by natural language. Recent explorations have utilized LVLMs to tackle zero-shot visual anomaly detection (VAD) challenges by pairing…

Computer Vision and Pattern Recognition · Computer Science 2025-04-08 Jiaqi Zhu , Shaofeng Cai , Fang Deng , Beng Chin Ooi , Junran Wu

Large language models (LLMs) have demonstrated impressive reasoning capabilities, particularly in textual mathematical problem-solving. However, existing open-source image instruction fine-tuning datasets, containing limited question-answer…

Computation and Language · Computer Science 2024-10-10 Wenhao Shi , Zhiqiang Hu , Yi Bin , Junhua Liu , Yang Yang , See-Kiong Ng , Lidong Bing , Roy Ka-Wei Lee

Multimodal Large Language Models (MLLMs) have showcased impressive skills in tasks related to visual understanding and reasoning. Yet, their widespread application faces obstacles due to the high computational demands during both the…

Computer Vision and Pattern Recognition · Computer Science 2024-03-26 Minjie Zhu , Yichen Zhu , Xin Liu , Ning Liu , Zhiyuan Xu , Chaomin Shen , Yaxin Peng , Zhicai Ou , Feifei Feng , Jian Tang