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Recent insights on language and vision with neural networks have been successfully applied to simple single-image visual question answering. However, to tackle real-life question answering problems on multimedia collections such as personal…

Computer Vision and Pattern Recognition · Computer Science 2019-06-04 Junwei Liang , Lu Jiang , Liangliang Cao , Li-Jia Li , Alexander Hauptmann

News Image Captioning aims to create captions from news articles and images, emphasizing the connection between textual context and visual elements. Recognizing the significance of human faces in news images and the face-name co-occurrence…

Computer Vision and Pattern Recognition · Computer Science 2024-03-22 Tingyu Qu , Tinne Tuytelaars , Marie-Francine Moens

Logical connectives and their implications on the meaning of a natural language sentence are a fundamental aspect of understanding. In this paper, we investigate whether visual question answering (VQA) systems trained to answer a question…

Computer Vision and Pattern Recognition · Computer Science 2020-07-17 Tejas Gokhale , Pratyay Banerjee , Chitta Baral , Yezhou Yang

Video Question Answering (VQA) is a recent emerging challenging task in the field of Computer Vision. Several visual information retrieval techniques like Video Captioning/Description and Video-guided Machine Translation have preceded the…

Computer Vision and Pattern Recognition · Computer Science 2021-03-19 Devshree Patel , Ratnam Parikh , Yesha Shastri

The Visual Question Answering (VQA) task utilizes both visual image and language analysis to answer a textual question with respect to an image. It has been a popular research topic with an increasing number of real-world applications in…

Visual Question Answering (VQA) research is split into two camps: the first focuses on VQA datasets that require natural image understanding and the second focuses on synthetic datasets that test reasoning. A good VQA algorithm should be…

Computer Vision and Pattern Recognition · Computer Science 2019-04-08 Robik Shrestha , Kushal Kafle , Christopher Kanan

Visual reasoning tasks such as visual question answering (VQA) require an interplay of visual perception with reasoning about the question semantics grounded in perception. However, recent advances in this area are still primarily driven by…

Machine Learning · Computer Science 2020-08-27 Saeed Amizadeh , Hamid Palangi , Oleksandr Polozov , Yichen Huang , Kazuhito Koishida

This work aims to address the problem of image-based question-answering (QA) with new models and datasets. In our work, we propose to use neural networks and visual semantic embeddings, without intermediate stages such as object detection…

Machine Learning · Computer Science 2015-12-01 Mengye Ren , Ryan Kiros , Richard Zemel

Visual Question Answering (VQA) is concerned with answering free-form questions about an image. Since it requires a deep semantic and linguistic understanding of the question and the ability to associate it with various objects that are…

Computer Vision and Pattern Recognition · Computer Science 2021-07-15 Rajat Koner , Hang Li , Marcel Hildebrandt , Deepan Das , Volker Tresp , Stephan Günnemann

Image Captioning is a task that requires models to acquire a multi-modal understanding of the world and to express this understanding in natural language text. While the state-of-the-art for this task has rapidly improved in terms of n-gram…

Computer Vision and Pattern Recognition · Computer Science 2018-12-20 Annika Lindh , Robert J. Ross , Abhijit Mahalunkar , Giancarlo Salton , John D. Kelleher

Different from Visual Question Answering task that requires to answer only one question about an image, Visual Dialogue involves multiple questions which cover a broad range of visual content that could be related to any objects,…

Computer Vision and Pattern Recognition · Computer Science 2019-11-19 Xiaoze Jiang , Jing Yu , Zengchang Qin , Yingying Zhuang , Xingxing Zhang , Yue Hu , Qi Wu

Document Question Answering (QA) presents a challenge in understanding visually-rich documents (VRD), particularly those dominated by lengthy textual content like research journal articles. Existing studies primarily focus on real-world…

Computer Vision and Pattern Recognition · Computer Science 2024-04-22 Yihao Ding , Kaixuan Ren , Jiabin Huang , Siwen Luo , Soyeon Caren Han

In question-answering scenarios, humans can assess whether the available information is sufficient and seek additional information if necessary, rather than providing a forced answer. In contrast, Vision Language Models (VLMs) typically…

Computer Vision and Pattern Recognition · Computer Science 2024-11-04 Li Liu , Diji Yang , Sijia Zhong , Kalyana Suma Sree Tholeti , Lei Ding , Yi Zhang , Leilani H. Gilpin

Questions that require counting a variety of objects in images remain a major challenge in visual question answering (VQA). The most common approaches to VQA involve either classifying answers based on fixed length representations of both…

Artificial Intelligence · Computer Science 2018-03-05 Alexander Trott , Caiming Xiong , Richard Socher

Visual Question Answering (VQA) is a multi-modal task that involves answering questions from an input image, semantically understanding the contents of the image and answering it in natural language. Using VQA for disaster management is an…

Computer Vision and Pattern Recognition · Computer Science 2022-11-14 Aditya Kane , V Manushree , Sahil Khose

One of the key issues of Visual Question Answering (VQA) is to reason with semantic clues in the visual content under the guidance of the question, how to model relational semantics still remains as a great challenge. To fully capture…

Multimedia · Computer Science 2019-08-22 Zhuoqian Yang , Zengchang Qin , Jing Yu , Yue Hu

We propose a novel probabilistic model for visual question answering (Visual QA). The key idea is to infer two sets of embeddings: one for the image and the question jointly and the other for the answers. The learning objective is to learn…

Computer Vision and Pattern Recognition · Computer Science 2018-06-12 Hexiang Hu , Wei-Lun Chao , Fei Sha

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) has emerged as a Visual Turing Test to validate the reasoning ability of AI agents. The pivot to existing VQA models is the joint embedding that is learned by combining the visual features from an image and…

Computer Vision and Pattern Recognition · Computer Science 2020-01-22 Moshiur R. Farazi , Salman H. Khan , Nick Barnes

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…

Computer Vision and Pattern Recognition · Computer Science 2020-01-13 Shih-Han Chou , Wei-Lun Chao , Wei-Sheng Lai , Min Sun , Ming-Hsuan Yang