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Visual Question Answering (VQA) is an interdisciplinary field that bridges the gap between computer vision (CV) and natural language processing(NLP), enabling Artificial Intelligence(AI) systems to answer questions about images. Since its…

Computer Vision and Pattern Recognition · Computer Science 2025-01-14 Anupam Pandey , Deepjyoti Bodo , Arpan Phukan , Asif Ekbal

VQA (Visual Question Answering) combines Natural Language Processing (NLP) with image understanding to answer questions about a given image. It has enormous potential for the development of medical diagnostic AI systems. Such a system can…

Image and Video Processing · Electrical Eng. & Systems 2025-07-30 Gaurav Parajuli

Visual question answering (VQA) is the multi-modal task of answering natural language questions about an input image. Through cross-dataset adaptation methods, it is possible to transfer knowledge from a source dataset with larger train…

Computer Vision and Pattern Recognition · Computer Science 2022-01-25 Arjun R. Akula

The latest breakthroughs in large vision-language models, such as Bard and GPT-4, have showcased extraordinary abilities in performing a wide range of tasks. Such models are trained on massive datasets comprising billions of public…

Computer Vision and Pattern Recognition · Computer Science 2025-05-08 Omkar Thawakar , Abdelrahman Shaker , Sahal Shaji Mullappilly , Hisham Cholakkal , Rao Muhammad Anwer , Salman Khan , Jorma Laaksonen , Fahad Shahbaz Khan

Recent advances in Large Vision-Language Models (LVLMs) have significantly improve performance in image comprehension tasks, such as formatted charts and rich-content images. Yet, Graphical User Interface (GUI) pose a greater challenge due…

Computer Vision and Pattern Recognition · Computer Science 2024-11-05 Ziyang Meng , Yu Dai , Zezheng Gong , Shaoxiong Guo , Minglong Tang , Tongquan Wei

Recent progress in Large Vision-Language Models (LVLMs) has enabled promising applications in medical tasks, such as report generation and visual question answering. However, existing benchmarks focus mainly on the final diagnostic answer,…

Computer Vision and Pattern Recognition · Computer Science 2025-10-28 Hyungyung Lee , Geon Choi , Jung-Oh Lee , Hangyul Yoon , Hyuk Gi Hong , Edward Choi

Visual Question Answering (VQA) is a task that requires computers to give correct answers for the input questions based on the images. This task can be solved by humans with ease but is a challenge for computers. The VLSP2022-EVJVQA shared…

Computer Vision and Pattern Recognition · Computer Science 2024-06-18 Triet Minh Thai , Son T. Luu

Multimodal Large Language Models (MLLMs) have shown impressive performance in vision and text tasks. However, hallucination remains a major challenge, especially in fields like healthcare where details are critical. In this work, we show…

Computation and Language · Computer Science 2025-02-24 Yun-Wei Chu , Kai Zhang , Christopher Malon , Martin Renqiang Min

Visual Question Answering (VQA) is a complex semantic task requiring both natural language processing and visual recognition. In this paper, we explore whether VQA is solvable when images are captured in a sub-Nyquist compressive paradigm.…

Computer Vision and Pattern Recognition · Computer Science 2018-06-12 Li-Chi Huang , Kuldeep Kulkarni , Anik Jha , Suhas Lohit , Suren Jayasuriya , Pavan Turaga

Visual Question Answering (VQA) has emerged as one of the most challenging tasks in artificial intelligence due to its multi-modal nature. However, most existing VQA methods are incapable of handling Knowledge-based Visual Question…

Computer Vision and Pattern Recognition · Computer Science 2023-12-21 Chengxiang Yin , Zhengping Che , Kun Wu , Zhiyuan Xu , Jian Tang

Spatial reasoning and visual grounding are core capabilities for vision-language models (VLMs), yet most medical VLMs produce predictions without transparent reasoning or spatial evidence. Existing benchmarks also evaluate VLMs on isolated…

Computer Vision and Pattern Recognition · Computer Science 2026-04-20 Lama Moukheiber , Caleb M. Yeung , Haotian Xue , Alec Helbling , Zelin Zhao , Yongxin Chen

Synthetic medical data generation has opened up new possibilities in the healthcare domain, offering a powerful tool for simulating clinical scenarios, enhancing diagnostic and treatment quality, gaining granular medical knowledge, and…

Image and Video Processing · Electrical Eng. & Systems 2024-05-01 Hyungyung Lee , Da Young Lee , Wonjae Kim , Jin-Hwa Kim , Tackeun Kim , Jihang Kim , Leonard Sunwoo , Edward Choi

Medical visual question answering (Med-VQA) has tremendous potential in healthcare. However, the development of this technology is hindered by the lacking of publicly-available and high-quality labeled datasets for training and evaluation.…

Computer Vision and Pattern Recognition · Computer Science 2021-02-19 Bo Liu , Li-Ming Zhan , Li Xu , Lin Ma , Yan Yang , Xiao-Ming Wu

Visual question answering (VQA) has the potential to make the Internet more accessible in an interactive way, allowing people who cannot see images to ask questions about them. However, multiple studies have shown that people who are blind…

Computation and Language · Computer Science 2023-08-31 Nandita Naik , Christopher Potts , Elisa Kreiss

The current research direction in generative models, such as the recently developed GPT4, aims to find relevant knowledge information for multimodal and multilingual inputs to provide answers. Under these research circumstances, the demand…

Computation and Language · Computer Science 2024-08-01 Minjun Kim , Seungwoo Song , Youhan Lee , Haneol Jang , Kyungtae Lim

Recently, attention-based Visual Question Answering (VQA) has achieved great success by utilizing question to selectively target different visual areas that are related to the answer. Existing visual attention models are generally planar,…

Computer Vision and Pattern Recognition · Computer Science 2022-06-07 Jingkuan Song , Pengpeng Zeng , Lianli Gao , Heng Tao Shen

Large vision-language models (LVLMs) have demonstrated remarkable achievements, yet the generation of non-factual responses remains prevalent in fact-seeking question answering (QA). Current multimodal fact-seeking benchmarks primarily…

Computation and Language · Computer Science 2025-03-11 Yanling Wang , Yihan Zhao , Xiaodong Chen , Shasha Guo , Lixin Liu , Haoyang Li , Yong Xiao , Jing Zhang , Qi Li , Ke Xu

Providing explanations in the context of Visual Question Answering (VQA) presents a fundamental problem in machine learning. To obtain detailed insights into the process of generating natural language explanations for VQA, we introduce the…

Computer Vision and Pattern Recognition · Computer Science 2022-04-06 Leonard Salewski , A. Sophia Koepke , Hendrik P. A. Lensch , Zeynep Akata

Visual Question Answering (VQA) is a novel problem domain where multi-modal inputs must be processed in order to solve the task given in the form of a natural language. As the solutions inherently require to combine visual and natural…

Computer Vision and Pattern Recognition · Computer Science 2018-01-31 Mikyas T. Desta , Larry Chen , Tomasz Kornuta

Vision-Language Models (VLMs) have demonstrated remarkable progress in multimodal understanding, yet their capabilities for scientific reasoning remain inadequately assessed. Current multimodal benchmarks predominantly evaluate generic…

Computer Vision and Pattern Recognition · Computer Science 2025-06-18 Ai Jian , Weijie Qiu , Xiaokun Wang , Peiyu Wang , Yunzhuo Hao , Jiangbo Pei , Yichen Wei , Yi Peng , Xuchen Song