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Visual Question Answering in Medical domain (VQA-Med) plays an important role in providing medical assistance to the end-users. These users are expected to raise either a straightforward question with a Yes/No answer or a challenging…

计算与语言 · 计算机科学 2020-09-29 Deepak Gupta , Swati Suman , Asif Ekbal

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…

机器学习 · 计算机科学 2020-08-27 Saeed Amizadeh , Hamid Palangi , Oleksandr Polozov , Yichen Huang , Kazuhito Koishida

Visual question answering (VQA) is known as an AI-complete task as it requires understanding, reasoning, and inferring about the vision and the language content. Over the past few years, numerous neural architectures have been suggested for…

计算机视觉与模式识别 · 计算机科学 2024-04-15 Övgü Özdemir , Erdem Akagündüz

Visual Question Answering (VQA) has emerged as a pivotal task in the intersection of computer vision and natural language processing, requiring models to understand and reason about visual content in response to natural language questions.…

计算机视觉与模式识别 · 计算机科学 2025-03-05 Aiswarya Baby , Tintu Thankom Koshy

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

Due to the significant advancement of Natural Language Processing and Computer Vision-based models, Visual Question Answering (VQA) systems are becoming more intelligent and advanced. However, they are still error-prone when dealing with…

计算机视觉与模式识别 · 计算机科学 2022-01-11 Zeyd Boukhers , Timo Hartmann , Jan Jürjens

Visual Question Answering (VQA) is a challenging multimodal task to answer questions about an image. Many works concentrate on how to reduce language bias which makes models answer questions ignoring visual content and language context.…

计算机视觉与模式识别 · 计算机科学 2020-12-22 Chao Yang , Su Feng , Dongsheng Li , Huawei Shen , Guoqing Wang , Bin Jiang

In this work, we propose a deep neural architecture that uses an attention mechanism which utilizes region based image features, the natural language question asked, and semantic knowledge extracted from the regions of an image to produce…

计算与语言 · 计算机科学 2021-04-06 Tasmia Tasrin , Md Sultan Al Nahian , Brent Harrison

Visual Question Answering (VQA) is a complex semantic task requiring both natural language processing and visual recognition. In this paper, we explore whether VQA is solvable when images are captured in a sub-Nyquist compressive paradigm.…

计算机视觉与模式识别 · 计算机科学 2018-06-12 Li-Chi Huang , Kuldeep Kulkarni , Anik Jha , Suhas Lohit , Suren Jayasuriya , Pavan Turaga

Models for Visual Question Answering (VQA) often rely on the spurious correlations, i.e., the language priors, that appear in the biased samples of training set, which make them brittle against the out-of-distribution (OOD) test data.…

计算机视觉与模式识别 · 计算机科学 2022-10-11 Qingyi Si , Yuanxin Liu , Fandong Meng , Zheng Lin , Peng Fu , Yanan Cao , Weiping Wang , Jie Zhou

Chart question answering (CQA) is a crucial area of Visual Language Understanding. However, the robustness and consistency of current Visual Language Models (VLMs) in this field remain under-explored. This paper evaluates state-of-the-art…

计算与语言 · 计算机科学 2024-10-07 Srija Mukhopadhyay , Adnan Qidwai , Aparna Garimella , Pritika Ramu , Vivek Gupta , Dan Roth

The recent success of large language and vision models (LLVMs) on vision question answering (VQA), particularly their applications in medicine (Med-VQA), has shown a great potential of realizing effective visual assistants for healthcare.…

计算与语言 · 计算机科学 2024-04-04 Jinge Wu , Yunsoo Kim , Honghan Wu

Visual question answering (VQA) in medical imaging aims to support clinical diagnosis by automatically interpreting complex imaging data in response to natural language queries. Existing studies typically rely on distinct visual and textual…

计算机视觉与模式识别 · 计算机科学 2025-07-08 Yuanhe Tian , Chen Su , Junwen Duan , Yan Song

Visual Question Generation (VQG) is the task of generating natural questions based on an image. Popular methods in the past have explored image-to-sequence architectures trained with maximum likelihood which have demonstrated meaningful…

计算机视觉与模式识别 · 计算机科学 2021-01-12 Shagun Uppal , Anish Madan , Sarthak Bhagat , Yi Yu , Rajiv Ratn Shah

Despite Visual Question Answering (VQA) has realized impressive progress over the last few years, today's VQA models tend to capture superficial linguistic correlations in the train set and fail to generalize to the test set with different…

计算机视觉与模式识别 · 计算机科学 2020-03-17 Long Chen , Xin Yan , Jun Xiao , Hanwang Zhang , Shiliang Pu , Yueting Zhuang

In this paper, we propose a method to obtain robust explanations for visual question answering(VQA) that correlate well with the answers. Our model explains the answers obtained through a VQA model by providing visual and textual…

计算机视觉与模式识别 · 计算机科学 2020-01-24 Badri N. Patro , Shivansh Pate , Vinay P. Namboodiri

With the new generation of satellite technologies, the archives of remote sensing (RS) images are growing very fast. To make the intrinsic information of each RS image easily accessible, visual question answering (VQA) has been introduced…

计算机视觉与模式识别 · 计算机科学 2022-10-11 Tim Siebert , Kai Norman Clasen , Mahdyar Ravanbakhsh , Begüm Demir

Despite the great progress of Visual Question Answering (VQA), current VQA models heavily rely on the superficial correlation between the question type and its corresponding frequent answers (i.e., language priors) to make predictions,…

计算与语言 · 计算机科学 2022-09-20 Yike Wu , Yu Zhao , Shiwan Zhao , Ying Zhang , Xiaojie Yuan , Guoqing Zhao , Ning Jiang

As in many tasks combining vision and language, both modalities play a crucial role in Visual Question Answering (VQA). To properly solve the task, a given model should both understand the content of the proposed image and the nature of the…

计算机视觉与模式识别 · 计算机科学 2022-02-15 Pierre Marza , Corentin Kervadec , Grigory Antipov , Moez Baccouche , Christian Wolf

Visual question answering (VQA) is a task where an image is given, and a series of questions are asked about the image. To build an efficient VQA algorithm, a large amount of QA data is required which is very expensive. Generating synthetic…

计算与语言 · 计算机科学 2024-08-23 Taehee Kim , Yeongjae Cho , Heejun Shin , Yohan Jo , Dongmyung Shin