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We study visual question answering in a setting where the answer has to be mined from a pool of relevant and irrelevant images given as a context. For such a setting, a model must first retrieve relevant images from the pool and answer the…

计算机视觉与模式识别 · 计算机科学 2023-06-30 Abhirama Subramanyam Penamakuri , Manish Gupta , Mithun Das Gupta , Anand Mishra

The multimodal task of Visual Question Answering (VQA) encompassing elements of Computer Vision (CV) and Natural Language Processing (NLP), aims to generate answers to questions on any visual input. Over time, the scope of VQA has expanded…

计算机视觉与模式识别 · 计算机科学 2024-11-05 Md Farhan Ishmam , Md Sakib Hossain Shovon , M. F. Mridha , Nilanjan Dey

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

Visual Question Answering (VQA) is a challenge task that combines natural language processing and computer vision techniques and gradually becomes a benchmark test task in multimodal large language models (MLLMs). The goal of our survey is…

计算与语言 · 计算机科学 2024-11-27 Jiayi Kuang , Jingyou Xie , Haohao Luo , Ronghao Li , Zhe Xu , Xianfeng Cheng , Yinghui Li , Xika Lin , Ying Shen

Knowledge-Based Visual Question Answering (KBVQA) is a bi-modal task requiring external world knowledge in order to correctly answer a text question and associated image. Recent single modality text work has shown knowledge injection into…

计算与语言 · 计算机科学 2022-05-30 Diego Garcia-Olano , Yasumasa Onoe , Joydeep Ghosh

Visual Question Answering (VQA) models employ attention mechanisms to discover image locations that are most relevant for answering a specific question. For this purpose, several multimodal fusion strategies have been proposed, ranging from…

计算机视觉与模式识别 · 计算机科学 2021-08-26 Moshiur R Farazi , Salman H Khan , Nick Barnes

Visual Question Answering (VQA) attracts much attention from both industry and academia. As a multi-modality task, it is challenging since it requires not only visual and textual understanding, but also the ability to align cross-modality…

计算机视觉与模式识别 · 计算机科学 2022-01-27 Peixi Xiong , Quanzeng You , Pei Yu , Zicheng Liu , Ying Wu

Visual Question Answering (VQA) aims to automatically answer natural language questions related to given image content. Existing VQA methods integrate vision modeling and language understanding to explore the deep semantics of the question.…

计算机视觉与模式识别 · 计算机科学 2023-09-19 Xiangrui Su , Qi Zhang , Chongyang Shi , Jiachang Liu , Liang Hu

Question answering (QA) systems are designed to answer natural language questions. Visual QA (VQA) and Spoken QA (SQA) systems extend the textual QA system to accept visual and spoken input respectively. This work aims to create a system…

音频与语音处理 · 电气工程与系统科学 2025-05-30 Nimrod Shabtay , Zvi Kons , Avihu Dekel , Hagai Aronowitz , Ron Hoory , Assaf Arbelle

Deep neural networks have been playing an essential role in the task of Visual Question Answering (VQA). Until recently, their accuracy has been the main focus of research. Now there is a trend toward assessing the robustness of these…

计算机视觉与模式识别 · 计算机科学 2022-03-04 Jia-Hong Huang , Modar Alfadly , Bernard Ghanem , Marcel Worring

We introduce GQA, a new dataset for real-world visual reasoning and compositional question answering, seeking to address key shortcomings of previous VQA datasets. We have developed a strong and robust question engine that leverages scene…

计算与语言 · 计算机科学 2019-07-12 Drew A. Hudson , Christopher D. Manning

Chart question answering (CQA) is a task used for assessing chart comprehension, which is fundamentally different from understanding natural images. CQA requires analyzing the relationships between the textual and the visual components of a…

计算机视觉与模式识别 · 计算机科学 2022-07-12 Matan Levy , Rami Ben-Ari , Dani Lischinski

Visual question answering (VQA) is one of the crucial vision-and-language tasks. Yet, existing VQA research has mostly focused on the English language, due to a lack of suitable evaluation resources. Previous work on cross-lingual VQA has…

计算与语言 · 计算机科学 2023-06-12 Chen Liu , Jonas Pfeiffer , Anna Korhonen , Ivan Vulić , Iryna Gurevych

Vision-and-language tasks have increasingly drawn more attention as a means to evaluate human-like reasoning in machine learning models. A popular task in the field is visual question answering (VQA), which aims to answer questions about…

计算机视觉与模式识别 · 计算机科学 2022-06-06 Yusuke Hirota , Yuta Nakashima , Noa Garcia

In this work, we introduce VQA 360, a novel task of visual question answering on 360 images. Unlike a normal field-of-view image, a 360 image captures the entire visual content around the optical center of a camera, demanding more…

计算机视觉与模式识别 · 计算机科学 2020-01-13 Shih-Han Chou , Wei-Lun Chao , Wei-Sheng Lai , Min Sun , Ming-Hsuan Yang

Explainability and interpretability of AI models is an essential factor affecting the safety of AI. While various explainable AI (XAI) approaches aim at mitigating the lack of transparency in deep networks, the evidence of the effectiveness…

人工智能 · 计算机科学 2020-03-03 Kamran Alipour , Jurgen P. Schulze , Yi Yao , Avi Ziskind , Giedrius Burachas

Recent Visual Question Answering (VQA) models have shown impressive performance on the VQA benchmark but remain sensitive to small linguistic variations in input questions. Existing approaches address this by augmenting the dataset with…

计算机视觉与模式识别 · 计算机科学 2021-04-20 Yash Kant , Abhinav Moudgil , Dhruv Batra , Devi Parikh , Harsh Agrawal

Recently, large multi-modal models (LMMs) have emerged with the capacity to perform vision tasks such as captioning and visual question answering (VQA) with unprecedented accuracy. Applications such as helping the blind or visually impaired…

计算与语言 · 计算机科学 2024-06-04 Julian Martin Eisenschlos , Hernán Maina , Guido Ivetta , Luciana Benotti

This paper introduces the task of visual question answering for remote sensing data (RSVQA). Remote sensing images contain a wealth of information which can be useful for a wide range of tasks including land cover classification, object…

计算机视觉与模式识别 · 计算机科学 2020-05-15 Sylvain Lobry , Diego Marcos , Jesse Murray , Devis Tuia

We describe a very simple bag-of-words baseline for visual question answering. This baseline concatenates the word features from the question and CNN features from the image to predict the answer. When evaluated on the challenging VQA…

计算机视觉与模式识别 · 计算机科学 2015-12-16 Bolei Zhou , Yuandong Tian , Sainbayar Sukhbaatar , Arthur Szlam , Rob Fergus
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