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Recent advances in vision language models (VLMs) have enabled broad progress in the general medical field. However, pathology still remains a more challenging subdomain, with current pathology specific VLMs exhibiting limitations in both…

Computer Vision and Pattern Recognition · Computer Science 2026-03-24 Wenchuan Zhang , Penghao Zhang , Jingru Guo , Tao Cheng , Jie Chen , Shuwan Zhang , Zhang Zhang , Yuhao Yi , Hong Bu

Reasoning is a critical frontier for advancing medical image analysis, where transparency and trustworthiness play a central role in both clinician trust and regulatory approval. Although Medical Visual Language Models (VLMs) show promise…

Computer Vision and Pattern Recognition · Computer Science 2025-03-20 Jiazhen Pan , Che Liu , Junde Wu , Fenglin Liu , Jiayuan Zhu , Hongwei Bran Li , Chen Chen , Cheng Ouyang , Daniel Rueckert

Vision-language models (VLMs) have achieved impressive progress in natural image reasoning, yet their potential in medical imaging remains underexplored. Medical vision-language tasks demand precise understanding and clinically coherent…

Computer Vision and Pattern Recognition · Computer Science 2025-10-28 Yuxiang Lai , Jike Zhong , Ming Li , Shitian Zhao , Yuheng Li , Konstantinos Psounis , Xiaofeng Yang

General-purpose large Vision-Language Models (VLMs) demonstrate strong capabilities in generating detailed descriptions for natural images. However, their performance in the medical domain remains suboptimal, even for relatively…

Computer Vision and Pattern Recognition · Computer Science 2025-10-23 Yifan Li , Fenghe Tang , Yingtai Li , Shaohua Kevin Zhou

Multimodal large language models (MLLMs) have emerged as powerful tools for computational pathology, offering unprecedented opportunities to integrate pathological images with language context for comprehensive diagnostic analysis. These…

Image and Video Processing · Electrical Eng. & Systems 2025-08-20 Zhe Xu , Ziyi Liu , Junlin Hou , Jiabo Ma , Cheng Jin , Yihui Wang , Zhixuan Chen , Zhengyu Zhang , Fuxiang Huang , Zhengrui Guo , Fengtao Zhou , Yingxue Xu , Xi Wang , Ronald Cheong Kin Chan , Li Liang , Hao Chen

Recent advances in vision-language models (VLMs) have demonstrated strong generalization in natural image tasks. However, their performance often degrades on unmanned aerial vehicle (UAV)-based aerial imagery, which features high…

Computer Vision and Pattern Recognition · Computer Science 2026-05-07 Jiajin Guan , Haibo Mei , Bonan Zhang , Dan Liu , Yuanshuang Fu , Yue Zhang

Vision-Language Models (VLMs) are advancing computational pathology with superior visual understanding capabilities. However, current systems often reduce diagnosis to directly output conclusions without verifiable evidence-linked…

Computer Vision and Pattern Recognition · Computer Science 2026-01-30 Songhan Jiang , Fengchun Liu , Ziyue Wang , Linghan Cai , Yongbing Zhang

Multimodal large models have shown great potential in automating pathology image analysis. However, current multimodal models for gastrointestinal pathology are constrained by both data quality and reasoning transparency: pervasive noise…

Image and Video Processing · Electrical Eng. & Systems 2025-07-25 Minxi Ouyang , Lianghui Zhu , Yaqing Bao , Qiang Huang , Jingli Ouyang , Tian Guan , Xitong Ling , Jiawen Li , Song Duan , Wenbin Dai , Li Zheng , Xuemei Zhang , Yonghong He

In recent years, significant progress has been made in the field of surgical scene understanding, particularly in the task of Visual Question Localized-Answering in robotic surgery (Surgical-VQLA). However, existing Surgical-VQLA models…

Computer Vision and Pattern Recognition · Computer Science 2025-06-25 Pengfei Hao , Shuaibo Li , Hongqiu Wang , Zhizhuo Kou , Junhang Zhang , Guang Yang , Lei Zhu

Recent advances in vision-language models (VLMs) have improved Chest X-ray (CXR) interpretation in multiple aspects. However, many medical VLMs rely solely on supervised fine-tuning (SFT), which optimizes next-token prediction without…

The emergence of vision-language models (VLMs) has opened new possibilities for clinical reasoning and has shown promising performance in dermatological diagnosis. However, their trustworthiness and clinical utility are often limited by…

Computer Vision and Pattern Recognition · Computer Science 2025-11-20 Zehao Liu , Wejieying Ren , Jipeng Zhang , Tianxiang Zhao , Jingxi Zhu , Xiaoting Li , Vasant G. Honavar

Recently DeepSeek R1 has shown that reinforcement learning (RL) can substantially improve the reasoning capabilities of Large Language Models (LLMs) through a simple yet effective design. The core of R1 lies in its rule-based reward…

Computer Vision and Pattern Recognition · Computer Science 2025-04-15 Haozhan Shen , Peng Liu , Jingcheng Li , Chunxin Fang , Yibo Ma , Jiajia Liao , Qiaoli Shen , Zilun Zhang , Kangjia Zhao , Qianqian Zhang , Ruochen Xu , Tiancheng Zhao

The growing integration of vision-language models (VLMs) in medical applications offers promising support for diagnostic reasoning. However, current medical VLMs often face limitations in generalization, transparency, and computational…

Computer Vision and Pattern Recognition · Computer Science 2025-06-17 Tan-Hanh Pham , Chris Ngo

Multimodal pathological image understanding has garnered widespread interest due to its potential to improve diagnostic accuracy and enable personalized treatment through integrated visual and textual data. However, existing methods exhibit…

Computer Vision and Pattern Recognition · Computer Science 2025-05-22 Zhe Xu , Cheng Jin , Yihui Wang , Ziyi Liu , Hao Chen

Reinforcement Learning Finetuning (RFT) has significantly advanced the reasoning capabilities of large language models (LLMs) by enabling long chains of thought, self-correction, and effective tool use. While recent works attempt to extend…

Machine Learning · Computer Science 2026-03-06 Mingyuan Wu , Jingcheng Yang , Jize Jiang , Meitang Li , Kaizhuo Yan , Hanchao Yu , Minjia Zhang , Chengxiang Zhai , Klara Nahrstedt

Recent advances in general medical AI have made significant strides, but existing models often lack the reasoning capabilities needed for complex medical decision-making. This paper presents GMAI-VL-R1, a multimodal medical reasoning model…

Computer Vision and Pattern Recognition · Computer Science 2025-04-03 Yanzhou Su , Tianbin Li , Jiyao Liu , Chenglong Ma , Junzhi Ning , Cheng Tang , Sibo Ju , Jin Ye , Pengcheng Chen , Ming Hu , Shixiang Tang , Lihao Liu , Bin Fu , Wenqi Shao , Xiaowei Hu , Xiangwen Liao , Yuanfeng Ji , Junjun He

Reinforcement learning (RL) has proven highly effective in eliciting the reasoning capabilities of large language models (LLMs). Inspired by this success, recent studies have explored applying similar techniques to vision-language models…

Computer Vision and Pattern Recognition · Computer Science 2025-10-20 Yan Chen , Long Li , Teng Xi , Long Zeng , Jingdong Wang

Vision-language models (VLMs) have achieved remarkable success across diverse tasks. However, concerns about their trustworthiness persist, particularly regarding tendencies to lean more on textual cues than visual evidence and the risk of…

Computer Vision and Pattern Recognition · Computer Science 2026-04-07 Shizhan Gong , Minda Hu , Qiyuan Zhang , Chen Ma , Qi Dou

Despite their success, current training pipelines for reasoning VLMs focus on a limited range of tasks, such as mathematical and logical reasoning. As a result, these models face difficulties in generalizing their reasoning capabilities to…

Computer Vision and Pattern Recognition · Computer Science 2025-08-19 Yuheng Zha , Kun Zhou , Yujia Wu , Yushu Wang , Jie Feng , Zhi Xu , Shibo Hao , Zhengzhong Liu , Eric P. Xing , Zhiting Hu

Vision-Language Foundation Models (VLFM) have shown a tremendous increase in performance in terms of generating high-resolution, photorealistic natural images. While VLFMs show a rich understanding of semantic content across modalities,…

Computer Vision and Pattern Recognition · Computer Science 2025-07-08 Parham Saremi , Amar Kumar , Mohamed Mohamed , Zahra TehraniNasab , Tal Arbel
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