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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

This paper presents our proposed methods to ICDAR 2021 Robust Reading Challenge - Integrated Circuit Text Spotting and Aesthetic Assessment (ICDAR RRC-ICTEXT 2021). For the text spotting task, we detect the characters on integrated circuit…

计算机视觉与模式识别 · 计算机科学 2021-04-09 Qiyao Wang , Pengfei Li , Li Zhu , Yi Niu

Video Question Answering methods focus on commonsense reasoning and visual cognition of objects or persons and their interactions over time. Current VideoQA approaches ignore the textual information present in the video. Instead, we argue…

计算机视觉与模式识别 · 计算机科学 2023-12-08 Soumya Jahagirdar , Minesh Mathew , Dimosthenis Karatzas , C. V. Jawahar

Visual question answering (VQA) and image captioning require a shared body of general knowledge connecting language and vision. We present a novel approach to improve VQA performance that exploits this connection by jointly generating…

计算机视觉与模式识别 · 计算机科学 2020-01-07 Jialin Wu , Zeyuan Hu , Raymond J. Mooney

Visual Question Answering (VQA) has emerged as a promising area of research to develop AI-based systems for enabling interactive and immersive learning. Numerous VQA datasets have been introduced to facilitate various tasks, such as…

计算机视觉与模式识别 · 计算机科学 2024-10-31 Ngoc Dung Huynh , Mohamed Reda Bouadjenek , Sunil Aryal , Imran Razzak , Hakim Hacid

This paper introduces a new challenge and datasets to foster research toward designing systems that can understand medical videos and provide visual answers to natural language questions. We believe medical videos may provide the best…

计算机视觉与模式识别 · 计算机科学 2022-02-01 Deepak Gupta , Kush Attal , Dina Demner-Fushman

Multi-page Document Visual Question Answering requires reasoning over semantics, layouts, and visual elements in long, visually dense documents. Existing OCR-free methods face a trade-off between capacity and precision: end-to-end models…

计算与语言 · 计算机科学 2026-04-16 Yuanlei Zheng , Pei Fu , Hang Li , Ziyang Wang , Yuyi Zhang , Wenyu Ruan , Xiaojin Zhang , Zhongyu Wei , Zhenbo Luo , Jian Luan , Wei Chen , Xiang Bai

Document Visual Question Answering (DocVQA) refers to the task of answering questions from document images. Existing work on DocVQA only considers single-page documents. However, in real scenarios documents are mostly composed of multiple…

计算机视觉与模式识别 · 计算机科学 2023-04-05 Rubèn Tito , Dimosthenis Karatzas , Ernest Valveny

Albeit progress has been made in Composed Image Retrieval (CIR), we empirically find that a certain percentage of failure retrieval results are not consistent with their relative captions. To address this issue, this work provides a Visual…

计算机视觉与模式识别 · 计算机科学 2023-12-20 Chun-Mei Feng , Yang Bai , Tao Luo , Zhen Li , Salman Khan , Wangmeng Zuo , Xinxing Xu , Rick Siow Mong Goh , Yong Liu

Table answering questions from business documents has many challenges that require understanding tabular structures, cross-document referencing, and additional numeric computations beyond simple search queries. This paper introduces a novel…

计算机视觉与模式识别 · 计算机科学 2023-03-28 Phuc Nguyen , Nam Tuan Ly , Hideaki Takeda , Atsuhiro Takasu

Document question answering is a task of question answering on given documents such as reports, slides, pamphlets, and websites, and it is a truly demanding task as paper and electronic forms of documents are so common in our society. This…

计算与语言 · 计算机科学 2024-03-29 Eri Onami , Shuhei Kurita , Taiki Miyanishi , Taro Watanabe

With hundreds of thousands of electronic chip components are being manufactured every day, chip manufacturers have seen an increasing demand in seeking a more efficient and effective way of inspecting the quality of printed texts on chip…

计算机视觉与模式识别 · 计算机科学 2021-07-13 Chun Chet Ng , Akmalul Khairi Bin Nazaruddin , Yeong Khang Lee , Xinyu Wang , Yuliang Liu , Chee Seng Chan , Lianwen Jin , Yipeng Sun , Lixin Fan

Visual question answering (VQA) has traditionally been treated as a single-step task where each question receives the same amount of effort, unlike natural human question-answering strategies. We explore a question decomposition strategy…

计算机视觉与模式识别 · 计算机科学 2023-10-27 Zaid Khan , Vijay Kumar BG , Samuel Schulter , Manmohan Chandraker , Yun Fu

In the realm of multimodal tasks, Visual Question Answering (VQA) plays a crucial role by addressing natural language questions grounded in visual content. Knowledge-Based Visual Question Answering (KBVQA) advances this concept by adding…

计算与语言 · 计算机科学 2024-06-17 Manas Jhalani , Annervaz K M , Pushpak Bhattacharyya

Even though there has been tremendous progress in the field of Visual Question Answering, models today still tend to be inconsistent and brittle. To this end, we propose a model-independent cyclic framework which increases consistency and…

计算机视觉与模式识别 · 计算机科学 2020-07-10 Vatsal Goel , Mohit Chandak , Ashish Anand , Prithwijit Guha

Fact-based Visual Question Answering (FVQA) requires external knowledge beyond visible content to answer questions about an image, which is challenging but indispensable to achieve general VQA. One limitation of existing FVQA solutions is…

计算机视觉与模式识别 · 计算机科学 2020-11-05 Zihao Zhu , Jing Yu , Yujing Wang , Yajing Sun , Yue Hu , Qi Wu

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

Recent research advances in Computer Vision and Natural Language Processing have introduced novel tasks that are paving the way for solving AI-complete problems. One of those tasks is called Visual Question Answering (VQA). A VQA system…

计算机视觉与模式识别 · 计算机科学 2020-07-30 Camila Kolling , Jônatas Wehrmann , Rodrigo C. Barros

We introduce a novel visual question answering (VQA) task in the context of autonomous driving, aiming to answer natural language questions based on street-view clues. Compared to traditional VQA tasks, VQA in autonomous driving scenario…

计算机视觉与模式识别 · 计算机科学 2024-02-21 Tianwen Qian , Jingjing Chen , Linhai Zhuo , Yang Jiao , Yu-Gang Jiang

Knowledge-Intensive Visual Question Answering (KI-VQA) refers to answering a question about an image whose answer does not lie in the image. This paper presents a new pipeline for KI-VQA tasks, consisting of a retriever and a reader. First,…

计算机视觉与模式识别 · 计算机科学 2023-04-27 Alireza Salemi , Juan Altmayer Pizzorno , Hamed Zamani