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Visual Question Answering (VQA) has attracted a lot of attention in both Computer Vision and Natural Language Processing communities, not least because it offers insight into the relationships between two important sources of information.…

Computer Vision and Pattern Recognition · Computer Science 2017-08-09 Peng Wang , Qi Wu , Chunhua Shen , Anton van den Hengel , Anthony Dick

The task of Outside Knowledge Visual Question Answering (OKVQA) requires an automatic system to answer natural language questions about pictures and images using external knowledge. We observe that many visual questions, which contain…

Artificial Intelligence · Computer Science 2022-02-10 Jiawen Zhang , Abhijit Mishra , Avinesh P. V. S , Siddharth Patwardhan , Sachin Agarwal

Outside-knowledge visual question answering (OK-VQA) requires the agent to comprehend the image, make use of relevant knowledge from the entire web, and digest all the information to answer the question. Most previous works address the…

Computer Vision and Pattern Recognition · Computer Science 2022-01-17 Feng Gao , Qing Ping , Govind Thattai , Aishwarya Reganti , Ying Nian Wu , Prem Natarajan

The Visual Question Answering (VQA) task combines challenges for processing data with both Visual and Linguistic processing, to answer basic `common sense' questions about given images. Given an image and a question in natural language, the…

Computer Vision and Pattern Recognition · Computer Science 2020-12-24 Yash Srivastava , Vaishnav Murali , Shiv Ram Dubey , Snehasis Mukherjee

Paragraph-style image captions describe diverse aspects of an image as opposed to the more common single-sentence captions that only provide an abstract description of the image. These paragraph captions can hence contain substantial…

Computation and Language · Computer Science 2019-06-17 Hyounghun Kim , Mohit Bansal

Knowledge-based visual question answering (KVQA) task aims to answer questions that require additional external knowledge as well as an understanding of images and questions. Recent studies on KVQA inject an external knowledge in a…

Computer Vision and Pattern Recognition · Computer Science 2022-07-28 Jinyeong Chae , Jihie Kim

Visual question answering (VQA) is a task that combines both the techniques of computer vision and natural language processing. It requires models to answer a text-based question according to the information contained in a visual. In recent…

Computer Vision and Pattern Recognition · Computer Science 2021-05-04 Yeyun Zou , Qiyu Xie

In this paper, we propose the first model to be able to generate visually grounded questions with diverse types for a single image. Visual question generation is an emerging topic which aims to ask questions in natural language based on…

Computer Vision and Pattern Recognition · Computer Science 2017-05-30 Shijie Zhang , Lizhen Qu , Shaodi You , Zhenglu Yang , Jiawan Zhang

Visual Question Answering (VQA) presents a unique challenge as it requires the ability to understand and encode the multi-modal inputs - in terms of image processing and natural language processing. The algorithm further needs to learn how…

Computer Vision and Pattern Recognition · Computer Science 2017-09-26 Supriya Pandhre , Shagun Sodhani

Problems at the intersection of language and vision, like visual question answering, have recently been gaining a lot of attention in the field of multi-modal machine learning as computer vision research moves beyond traditional recognition…

Computation and Language · Computer Science 2018-09-25 Khyathi Raghavi Chandu , Mary Arpita Pyreddy , Matthieu Felix , Narendra Nath Joshi

This paper presents a new baseline for visual question answering task. Given an image and a question in natural language, our model produces accurate answers according to the content of the image. Our model, while being architecturally…

Computer Vision and Pattern Recognition · Computer Science 2017-04-13 Vahid Kazemi , Ali Elqursh

The problem of knowledge-based visual question answering involves answering questions that require external knowledge in addition to the content of the image. Such knowledge typically comes in various forms, including visual, textual, and…

Computer Vision and Pattern Recognition · Computer Science 2021-12-15 Jialin Wu , Jiasen Lu , Ashish Sabharwal , Roozbeh Mottaghi

Visual Question Answering (VQA) models aim to answer natural language questions about given images. Due to its ability to ask questions that differ from those used when training the model, medical VQA has received substantial attention in…

Computer Vision and Pattern Recognition · Computer Science 2023-07-04 Sergio Tascon-Morales , Pablo Márquez-Neila , Raphael Sznitman

One of the key limitations of traditional machine learning methods is their requirement for training data that exemplifies all the information to be learned. This is a particular problem for visual question answering methods, which may be…

Computer Vision and Pattern Recognition · Computer Science 2019-04-08 Damien Teney , Anton van den Hengel

Visual Question Answering (VQA) is the task of taking as input an image and a free-form natural language question about the image, and producing an accurate answer. In this work we view VQA as a "feature extraction" module to extract image…

Computer Vision and Pattern Recognition · Computer Science 2016-09-02 Xiao Lin , Devi Parikh

Visual question answering (VQA) has been gaining a lot of traction in the machine learning community in the recent years due to the challenges posed in understanding information coming from multiple modalities (i.e., images, language). In…

Computer Vision and Pattern Recognition · Computer Science 2021-11-11 Muralikrishnna G. Sethuraman , Ali Payani , Faramarz Fekri , J. Clayton Kerce

In this paper we consider the problem of continuously discovering image contents by actively asking image based questions and subsequently answering the questions being asked. The key components include a Visual Question Generation (VQG)…

Computer Vision and Pattern Recognition · Computer Science 2015-12-14 Yezhou Yang , Yi Li , Cornelia Fermuller , Yiannis Aloimonos

Visual question answering (or VQA) is a new and exciting problem that combines natural language processing and computer vision techniques. We present a survey of the various datasets and models that have been used to tackle this task. The…

Computation and Language · Computer Science 2017-05-12 Akshay Kumar Gupta

Answering visual questions need acquire daily common knowledge and model the semantic connection among different parts in images, which is too difficult for VQA systems to learn from images with the only supervision from answers. Meanwhile,…

Computation and Language · Computer Science 2018-05-23 Jialin Wu , Zeyuan Hu , Raymond J. Mooney

Visual question answering (VQA) is the task of answering questions about an image. The task assumes an understanding of both the image and the question to provide a natural language answer. VQA has gained popularity in recent years due to…

Computer Vision and Pattern Recognition · Computer Science 2023-11-01 Deepanway Ghosal , Navonil Majumder , Roy Ka-Wei Lee , Rada Mihalcea , Soujanya Poria