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Visual Question Answering (VQA) requires AI models to comprehend data in two domains, vision and text. Current state-of-the-art models use learned attention mechanisms to extract relevant information from the input domains to answer a…

人工智能 · 计算机科学 2019-03-27 Ahmed Osman , Wojciech Samek

In this paper, we propose a novel end-to-end trainable Video Question Answering (VideoQA) framework with three major components: 1) a new heterogeneous memory which can effectively learn global context information from appearance and motion…

计算机视觉与模式识别 · 计算机科学 2019-04-10 Chenyou Fan , Xiaofan Zhang , Shu Zhang , Wensheng Wang , Chi Zhang , Heng Huang

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…

计算机视觉与模式识别 · 计算机科学 2020-12-24 Yash Srivastava , Vaishnav Murali , Shiv Ram Dubey , Snehasis Mukherjee

A key solution to visual question answering (VQA) exists in how to fuse visual and language features extracted from an input image and question. We show that an attention mechanism that enables dense, bi-directional interactions between the…

计算机视觉与模式识别 · 计算机科学 2018-12-04 Duy-Kien Nguyen , Takayuki Okatani

Deep robot vision models are widely used for recognizing objects from camera images, but shows poor performance when detecting objects at untrained positions. Although such problem can be alleviated by training with large datasets, the…

机器人学 · 计算机科学 2022-10-26 Hyogo Hiruma , Hiroki Mori , Hiroshi Ito , Tetsuya Ogata

We address the problem of Visual Question Answering (VQA), which requires joint image and language understanding to answer a question about a given photograph. Recent approaches have applied deep image captioning methods based on…

计算机视觉与模式识别 · 计算机科学 2016-03-22 Huijuan Xu , Kate Saenko

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

Recently, the Visual Question Answering (VQA) task has gained increasing attention in artificial intelligence. Existing VQA methods mainly adopt the visual attention mechanism to associate the input question with corresponding image regions…

计算机视觉与模式识别 · 计算机科学 2018-03-02 Pan Lu , Hongsheng Li , Wei Zhang , Jianyong Wang , Xiaogang Wang

Humans explain inter-object relationships with semantic labels that demonstrate a high-level understanding required to perform complex Vision-Language tasks such as Visual Question Answering (VQA). However, existing VQA models represent…

计算机视觉与模式识别 · 计算机科学 2020-10-06 Moshiur Farazi , Salman Khan , Nick Barnes

The quest for algorithms that enable cognitive abilities is an important part of machine learning. A common trait in many recently investigated cognitive-like tasks is that they take into account different data modalities, such as visual…

计算机视觉与模式识别 · 计算机科学 2017-11-15 Idan Schwartz , Alexander G. Schwing , Tamir Hazan

Visual Question Answering (VQA) requires integration of feature maps with drastically different structures and focus of the correct regions. Image descriptors have structures at multiple spatial scales, while lexical inputs inherently…

计算机视觉与模式识别 · 计算机科学 2018-07-20 Yang Shi , Tommaso Furlanello , Sheng Zha , Animashree Anandkumar

Learning effective fusion of multi-modality features is at the heart of visual question answering. We propose a novel method of dynamically fusing multi-modal features with intra- and inter-modality information flow, which alternatively…

计算机视觉与模式识别 · 计算机科学 2019-08-27 Gao Peng , Zhengkai Jiang , Haoxuan You , Pan Lu , Steven Hoi , Xiaogang Wang , Hongsheng Li

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…

计算机视觉与模式识别 · 计算机科学 2021-05-04 Yeyun Zou , Qiyu Xie

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

Having revolutionized natural language processing (NLP) applications, large language models (LLMs) are expanding into the realm of multimodal inputs. Owing to their ability to interpret images, multimodal LLMs (MLLMs) have been primarily…

计算机视觉与模式识别 · 计算机科学 2024-02-14 Jusung Lee , Sungguk Cha , Younghyun Lee , Cheoljong Yang

This paper revisits the bilinear attention networks in the visual question answering task from a graph perspective. The classical bilinear attention networks build a bilinear attention map to extract the joint representation of words in the…

计算机视觉与模式识别 · 计算机科学 2020-02-04 Dalu Guo , Chang Xu , Dacheng Tao

Visual question answering (VQA) is an interesting learning setting for evaluating the abilities and shortcomings of current systems for image understanding. Many of the recently proposed VQA systems include attention or memory mechanisms…

计算机视觉与模式识别 · 计算机科学 2016-11-24 Allan Jabri , Armand Joulin , Laurens van der Maaten

Neural network models recently proposed for question answering (QA) primarily focus on capturing the passage-question relation. However, they have minimal capability to link relevant facts distributed across multiple sentences which is…

计算与语言 · 计算机科学 2018-01-26 Souvik Kundu , Hwee Tou Ng

Visual dialog is a task of answering a series of inter-dependent questions given an input image, and often requires to resolve visual references among the questions. This problem is different from visual question answering (VQA), which…

计算机视觉与模式识别 · 计算机科学 2018-08-08 Paul Hongsuck Seo , Andreas Lehrmann , Bohyung Han , Leonid Sigal

In this paper we aim to answer questions based on images when provided with a dataset of question-answer pairs for a number of images during training. A number of methods have focused on solving this problem by using image based attention.…

计算机视觉与模式识别 · 计算机科学 2018-04-04 Badri Patro , Vinay P. Namboodiri