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相关论文: VinDr-CXR-VQA: A Visual Question Answering Dataset…

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The development of successful artificial intelligence models for chest X-ray analysis relies on large, diverse datasets with high-quality annotations. While several databases of chest X-ray images have been released, most include disease…

图像与视频处理 · 电气工程与系统科学 2024-05-21 Nicolás Gaggion , Candelaria Mosquera , Lucas Mansilla , Julia Mariel Saidman , Martina Aineseder , Diego H. Milone , Enzo Ferrante

Visual question answering (VQA) in surgery is largely unexplored. Expert surgeons are scarce and are often overloaded with clinical and academic workloads. This overload often limits their time answering questionnaires from patients,…

计算机视觉与模式识别 · 计算机科学 2022-06-28 Lalithkumar Seenivasan , Mobarakol Islam , Adithya K Krishna , Hongliang Ren

Chest radiography is an extremely powerful imaging modality, allowing for a detailed inspection of a patient's thorax, but requiring specialized training for proper interpretation. With the advent of high performance general purpose…

In this research, we deal with the problem of visual question answering (VQA) in remote sensing. While remotely sensed images contain information significant for the task of identification and object detection, they pose a great challenge…

计算机视觉与模式识别 · 计算机科学 2023-06-27 Jayesh Songara , Shivam Pande , Shabnam Choudhury , Biplab Banerjee , Rajbabu Velmurugan

In this paper, we propose a new dataset, ReasonVQA, for the Visual Question Answering (VQA) task. Our dataset is automatically integrated with structured encyclopedic knowledge and constructed using a low-cost framework, which is capable of…

计算机视觉与模式识别 · 计算机科学 2026-02-03 Duong T. Tran , Trung-Kien Tran , Manfred Hauswirth , Danh Le Phuoc

Large language models perform well on many medical QA benchmarks, but real clinical reasoning often requires integrating evidence across multiple images rather than interpreting a single view. We introduce MedThinkVQA, an expert-annotated…

计算机视觉与模式识别 · 计算机科学 2026-05-05 Zonghai Yao , Benlu Wang , Yifan Zhang , Junda Wang , Iris Xia , Zhipeng Tang , Shuo Han , Feiyun Ouyang , Zhichao Yang , Arman Cohan , Hong Yu

We present a multi-task framework for the MediaEval Medico 2025 challenge, leveraging a LoRA-tuned Florence-2 model for simultaneous visual question answering (VQA), explanation generation, and visual grounding. The proposed system…

计算机视觉与模式识别 · 计算机科学 2025-11-07 Itbaan Safwan , Muhammad Annas Shaikh , Muhammad Haaris , Ramail Khan , Muhammad Atif Tahir

Audio-Visual Question Answering (AVQA) is a complex multi-modal reasoning task, demanding intelligent systems to accurately respond to natural language queries based on audio-video input pairs. Nevertheless, prevalent AVQA approaches are…

计算机视觉与模式识别 · 计算机科学 2025-03-06 Jie Ma , Min Hu , Pinghui Wang , Wangchun Sun , Lingyun Song , Hongbin Pei , Jun Liu , Youtian Du

The chest X-ray is one of the most commonly accessible radiological examinations for screening and diagnosis of many lung diseases. A tremendous number of X-ray imaging studies accompanied by radiological reports are accumulated and stored…

计算机视觉与模式识别 · 计算机科学 2019-02-01 Xiaosong Wang , Yifan Peng , Le Lu , Zhiyong Lu , Mohammadhadi Bagheri , Ronald M. Summers

Chest X-ray interpretation is one of the most frequently performed diagnostic tasks in medicine and a primary target for AI development, yet current vision-language models are primarily trained on datasets of paired images and reports, not…

Visual Question Answering (VQA) is a recent problem in computer vision and natural language processing that has garnered a large amount of interest from the deep learning, computer vision, and natural language processing communities. In…

计算机视觉与模式识别 · 计算机科学 2017-06-16 Kushal Kafle , Christopher Kanan

In recent years, people have increasingly used AI to help them with their problems by asking questions on different topics. One of these topics can be software-related and programming questions. In this work, we focus on the questions which…

计算机视觉与模式识别 · 计算机科学 2024-05-20 Motahhare Mirzaei , Mohammad Javad Pirhadi , Sauleh Eetemadi

Difference visual question answering (diff-VQA) is a challenging task that requires answering complex questions based on differences between a pair of images. This task is particularly important in reading chest X-ray images because…

计算机视觉与模式识别 · 计算机科学 2024-12-16 Yeongjae Cho , Taehee Kim , Heejun Shin , Sungzoon Cho , Dongmyung Shin

We present a scalable, bottom-up and intrinsically diverse data collection scheme that can be used for high-level reasoning with long and medium horizons and that has 2.2x higher throughput compared to traditional narrow top-down…

Multi-Modal Large Language Models (MLLMs) have demonstrated impressive performance in various VQA tasks. However, they often lack interpretability and struggle with complex visual inputs, especially when the resolution of the input image is…

计算机视觉与模式识别 · 计算机科学 2024-11-05 Hao Shao , Shengju Qian , Han Xiao , Guanglu Song , Zhuofan Zong , Letian Wang , Yu Liu , Hongsheng Li

Computer-Aided Diagnosis (CAD) systems for chest radiographs using artificial intelligence (AI) have recently shown a great potential as a second opinion for radiologists. The performances of such systems, however, were mostly evaluated on…

图像与视频处理 · 电气工程与系统科学 2021-04-08 Ngoc Huy Nguyen , Ha Quy Nguyen , Nghia Trung Nguyen , Thang Viet Nguyen , Hieu Huy Pham , Tuan Ngoc-Minh Nguyen

Most existing research on visual question answering (VQA) is limited to information explicitly present in an image or a video. In this paper, we take visual understanding to a higher level where systems are challenged to answer questions…

计算机视觉与模式识别 · 计算机科学 2021-04-14 Shailaja Keyur Sampat , Akshay Kumar , Yezhou Yang , Chitta Baral

Vision-language models (VLMs) have shown strong promise for medical image analysis, but most remain opaque, offering predictions without the transparent, stepwise reasoning clinicians rely on. We present a framework that brings…

This paper presents HaVQA, the first multimodal dataset for visual question-answering (VQA) tasks in the Hausa language. The dataset was created by manually translating 6,022 English question-answer pairs, which are associated with 1,555…

Medical Visual Question Answering (MedVQA) is a promising tool to assist radiologists by automating medical image interpretation through question answering. Despite advances in models and datasets, MedVQA's integration into clinical…

计算与语言 · 计算机科学 2025-07-15 Deepali Mishra , Chaklam Silpasuwanchai , Ashutosh Modi , Madhumita Sushil , Sorayouth Chumnanvej