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Computed tomography (CT) report generation is crucial to assist radiologists in interpreting CT volumes, which can be time-consuming and labor-intensive. Existing methods primarily only consider the global features of the entire volume,…

Computer Vision and Pattern Recognition · Computer Science 2025-05-06 Zhixuan Chen , Yequan Bie , Haibo Jin , Hao Chen

Medical image registration is critical for aligning anatomical structures across imaging modalities such as computed tomography (CT), magnetic resonance imaging (MRI), and ultrasound. Among existing techniques, non-rigid registration (NRR)…

Image and Video Processing · Electrical Eng. & Systems 2025-12-17 Sneha Sree C. , Dattesh Shanbhag , Sudhanya Chatterjee

This study investigates the integration of diverse patient data sources into multimodal language models for automated chest X-ray (CXR) report generation. Traditionally, CXR report generation relies solely on CXR images and limited…

Computer Vision and Pattern Recognition · Computer Science 2024-12-17 Aaron Nicolson , Shengyao Zhuang , Jason Dowling , Bevan Koopman

Automating radiology report generation poses a dual challenge: building clinically reliable systems and designing rigorous evaluation protocols. We introduce a multi-agent reinforcement learning framework that serves as both a benchmark and…

Artificial Intelligence · Computer Science 2025-09-23 Ahmed T. Elboardy , Ghada Khoriba , Essam A. Rashed

Radiology report generation aims to automatically generate a clinically accurate and coherent paragraph from the X-ray image, which could relieve radiologists from the heavy burden of report writing. Although various image caption methods…

Computer Vision and Pattern Recognition · Computer Science 2023-06-21 Zhongzhen Huang , Xiaofan Zhang , Shaoting Zhang

Existing deep learning methods for radiology report generation enhance diagnostic efficiency but often overlook physician-informed medical priors. This leads to a suboptimal alignment between the structured explanations and disease…

Tissues and Organs · Quantitative Biology 2026-04-13 Aishik Konwer , Moinak Bhattacharya , Prateek Prasanna

Our paper focuses on automating the generation of medical reports from chest X-ray image inputs, a critical yet time-consuming task for radiologists. Unlike existing medical re-port generation efforts that tend to produce human-readable…

Computation and Language · Computer Science 2021-08-30 Hoang T. N. Nguyen , Dong Nie , Taivanbat Badamdorj , Yujie Liu , Yingying Zhu , Jason Truong , Li Cheng

Multi-modal object Re-IDentification (ReID) has gained considerable attention with the goal of retrieving specific targets across cameras using heterogeneous visual data sources. At present, multi-modal object ReID faces two core…

Computer Vision and Pattern Recognition · Computer Science 2025-11-20 Xixi Wan , Aihua Zheng , Bo Jiang , Beibei Wang , Chenglong Li , Jin Tang

Automatic radiology report generation is critical in clinics which can relieve experienced radiologists from the heavy workload and remind inexperienced radiologists of misdiagnosis or missed diagnose. Existing approaches mainly formulate…

Image and Video Processing · Electrical Eng. & Systems 2022-11-08 Shuxin Yang , Xian Wu , Shen Ge , Shaohua Kevin Zhou , Li Xiao

Radiology Report Generation (RRG) is essential for computer-aided diagnosis and medication guidance, which can relieve the heavy burden of radiologists by automatically generating the corresponding radiology reports according to the given…

Computer Vision and Pattern Recognition · Computer Science 2025-05-30 Weixing Chen , Yang Liu , Ce Wang , Jiarui Zhu , Guanbin Li , Cheng-Lin Liu , Liang Lin

Generating medical reports from chest X-ray images is a critical and time-consuming task for radiologists, especially in emergencies. To alleviate the stress on radiologists and reduce the risk of misdiagnosis, numerous research efforts…

Image and Video Processing · Electrical Eng. & Systems 2025-12-30 Qiang Sun , Zongcheng Ji , Yinlong Xiao , Peng Chang , Jun Yu

Artificial Intelligence (AI) has demonstrated significant potential in healthcare, particularly in disease diagnosis and treatment planning. Recent progress in Medical Large Vision-Language Models (Med-LVLMs) has opened up new possibilities…

Machine Learning · Computer Science 2025-03-04 Peng Xia , Kangyu Zhu , Haoran Li , Tianze Wang , Weijia Shi , Sheng Wang , Linjun Zhang , James Zou , Huaxiu Yao

Automatic generation of radiology reports seeks to reduce clinician workload while improving documentation consistency. Existing methods that adopt encoder-decoder or retrieval-augmented pipelines achieve progress in fluency but remain…

Computer Vision and Pattern Recognition · Computer Science 2026-04-07 Rong Fu , Yiqing Lyu , Chunlei Meng , Muge Qi , Yabin Jin , Qi Zhao , Li Bao , Juntao Gao , Fuqian Shi , Nilanjan Dey , Wei Luo , Simon Fong

Medical report generation is the task of automatically writing radiology reports for chest X-ray images. Manually composing these reports is a time-consuming process that is also prone to human errors. Generating medical reports can…

Computation and Language · Computer Science 2024-10-22 Abdullah , Ameer Hamza , Seong Tae Kim

Radiology reports remain the primary mechanism by which imaging findings are communicated to clinical teams. However, much of the structured information behind these reports, including measurements, image evidence, prior comparisons, lesion…

Computation and Language · Computer Science 2026-05-26 Houman Kazemzadeh , Kamyar Naderi

Automatic localization and segmentation of organs-at-risk (OAR) in CT are essential pre-processing steps in medical image analysis tasks, such as radiation therapy planning. For instance, the segmentation of OAR surrounding tumors enables…

Computer Vision and Pattern Recognition · Computer Science 2022-03-02 Fernando Navarro , Guido Sasahara , Suprosanna Shit , Ivan Ezhov , Jan C. Peeken , Stephanie E. Combs , Bjoern H. Menze

Automated radiology report generation from chest X-ray (CXR) images has the potential to improve clinical efficiency and reduce radiologists' workload. However, most datasets, including the publicly available MIMIC-CXR and CheXpert Plus,…

Automatically generated reports from medical images promise to improve the workflow of radiologists. Existing methods consider an image-to-report modeling task by directly generating a fully-fledged report from an image. However, this…

The integration of multimodal Electronic Health Records (EHR) data has significantly improved clinical predictive capabilities. Leveraging clinical notes and multivariate time-series EHR, existing models often lack the medical context…

Artificial Intelligence · Computer Science 2024-02-13 Yinghao Zhu , Changyu Ren , Shiyun Xie , Shukai Liu , Hangyuan Ji , Zixiang Wang , Tao Sun , Long He , Zhoujun Li , Xi Zhu , Chengwei Pan

Multi-modal Retrieval-Augmented Generation (RAG) has become a critical method for empowering LLMs by leveraging candidate visual documents. However, current methods consider the entire document as the basic retrieval unit, introducing…

Computer Vision and Pattern Recognition · Computer Science 2025-12-23 Yinglu Li , Zhiying Lu , Zhihang Liu , Yiwei Sun , Chuanbin Liu , Hongtao Xie