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Video text-based visual question answering (Video TextVQA) is a practical task that aims to answer questions by jointly reasoning textual and visual information in a given video. Inspired by the development of TextVQA in image domain,…

计算机视觉与模式识别 · 计算机科学 2024-12-18 Yan Zhang , Gangyan Zeng , Huawen Shen , Daiqing Wu , Yu Zhou , Can Ma

Scaling Visual Question Answering (VQA) to the open-domain and multi-hop nature of web searches, requires fundamental advances in visual representation learning, knowledge aggregation, and language generation. In this work, we introduce…

计算与语言 · 计算机科学 2022-03-29 Yingshan Chang , Mridu Narang , Hisami Suzuki , Guihong Cao , Jianfeng Gao , Yonatan Bisk

Interactions between people are often governed by their relationships. On the flip side, social relationships are built upon several interactions. Two strangers are more likely to greet and introduce themselves while becoming friends over…

计算机视觉与模式识别 · 计算机科学 2020-03-31 Anna Kukleva , Makarand Tapaswi , Ivan Laptev

Textual cues are essential for everyday tasks like buying groceries and using public transport. To develop this assistive technology, we study the TextVQA task, i.e., reasoning about text in images to answer a question. Existing approaches…

计算机视觉与模式识别 · 计算机科学 2020-12-24 Yash Kant , Dhruv Batra , Peter Anderson , Alex Schwing , Devi Parikh , Jiasen Lu , Harsh Agrawal

Vision Language Models (VLMs) have recently shown significant advancements in video understanding, especially in feature alignment, event reasoning, and instruction-following tasks. However, their capability for counterfactual reasoning,…

计算机视觉与模式识别 · 计算机科学 2025-11-26 Yuefei Chen , Jiang Liu , Xiaodong Lin , Ruixiang Tang

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

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…

计算与语言 · 计算机科学 2019-06-17 Hyounghun Kim , Mohit Bansal

Video quality assessment (VQA) is a challenging problem due to the numerous factors that can affect the perceptual quality of a video, \eg, content attractiveness, distortion type, motion pattern, and level. However, annotating the Mean…

计算机视觉与模式识别 · 计算机科学 2024-05-29 Kun Yuan , Hongbo Liu , Mading Li , Muyi Sun , Ming Sun , Jiachao Gong , Jinhua Hao , Chao Zhou , Yansong Tang

Video Quality Assessment (VQA), which aims to predict the perceptual quality of a video, has attracted raising attention with the rapid development of streaming media technology, such as Facebook, TikTok, Kwai, and so on. Compared with…

计算机视觉与模式识别 · 计算机科学 2023-08-01 Kun Yuan , Zishang Kong , Chuanchuan Zheng , Ming Sun , Xing Wen

Visual Question Answering (VQA) is an emerging area of interest for researches, being a recent problem in natural language processing and image prediction. In this area, an algorithm needs to answer questions about certain images. As of the…

This paper proposes to improve visual question answering (VQA) with structured representations of both scene contents and questions. A key challenge in VQA is to require joint reasoning over the visual and text domains. The predominant…

计算机视觉与模式识别 · 计算机科学 2017-03-31 Damien Teney , Lingqiao Liu , Anton van den Hengel

Visual Question Answering (VQA) is challenging due to the complex cross-modal relations. It has received extensive attention from the research community. From the human perspective, to answer a visual question, one needs to read the…

计算机视觉与模式识别 · 计算机科学 2020-10-20 Hantao Huang , Tao Han , Wei Han , Deep Yap , Cheng-Ming Chiang

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,…

计算与语言 · 计算机科学 2018-05-23 Jialin Wu , Zeyuan Hu , Raymond J. Mooney

To address the real-time analysis requirements of video streaming applications, we propose an innovative inter-relation-aware video complexity analyzer (IVCA) to enhance the existing video complexity analyzer (VCA). The IVCA overcomes the…

图像与视频处理 · 电气工程与系统科学 2025-03-18 Junqi Liao , Yao Li , Zhuoyuan Li , Li Li , Dong Liu

Visual Question Answering (VQA) presents a unique challenge by requiring models to understand and reason about visual content to answer questions accurately. Existing VQA models often struggle with biases introduced by the training data,…

计算机视觉与模式识别 · 计算机科学 2025-09-26 Zhifei Li , Feng Qiu , Yiran Wang , Yujing Xia , Kui Xiao , Miao Zhang , Yan Zhang

Video Large Language Models (Video-LLMs) are flourishing and has advanced many video-language tasks. As a golden testbed, Video Question Answering (VideoQA) plays pivotal role in Video-LLM developing. This work conducts a timely and…

计算机视觉与模式识别 · 计算机科学 2025-06-17 Junbin Xiao , Nanxin Huang , Hangyu Qin , Dongyang Li , Yicong Li , Fengbin Zhu , Zhulin Tao , Jianxing Yu , Liang Lin , Tat-Seng Chua , Angela Yao

One of the most intriguing features of the Visual Question Answering (VQA) challenge is the unpredictability of the questions. Extracting the information required to answer them demands a variety of image operations from detection and…

计算机视觉与模式识别 · 计算机科学 2016-12-19 Peng Wang , Qi Wu , Chunhua Shen , Anton van den Hengel

Current methods of Visual Question Answering perform well on the answers with an amount of training data but have limited accuracy on the novel ones with few examples. However, humans can quickly adapt to these new categories with just a…

计算机视觉与模式识别 · 计算机科学 2021-02-23 Dalu Guo , Dacheng Tao

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…

计算机视觉与模式识别 · 计算机科学 2021-11-11 Muralikrishnna G. Sethuraman , Ali Payani , Faramarz Fekri , J. Clayton Kerce

Multi-modal tasks involving vision and language in deep learning continue to rise in popularity and are leading to the development of newer models that can generalize beyond the extent of their training data. The current models lack…

计算机视觉与模式识别 · 计算机科学 2023-07-21 Ethan Shen , Scotty Singh , Bhavesh Kumar