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In this paper, we introduce visual query segmentation (VQS), a new paradigm of visual query localization (VQL) that aims to segment all pixel-level occurrences of an object of interest in an untrimmed video, given an external visual query.…

Computer Vision and Pattern Recognition · Computer Science 2026-03-11 Bing Fan , Minghao Li , Hanzhi Zhang , Shaohua Dong , Naga Prudhvi Mareedu , Weishi Shi , Yunhe Feng , Yan Huang , Heng Fan

Visual question answering (VQA) is the task of answering questions about an image. The task assumes an understanding of both the image and the question to provide a natural language answer. VQA has gained popularity in recent years due to…

Computer Vision and Pattern Recognition · Computer Science 2023-11-01 Deepanway Ghosal , Navonil Majumder , Roy Ka-Wei Lee , Rada Mihalcea , Soujanya Poria

Precisely locating and segmenting medical instruments in images of minimally invasive surgeries, medical instrument segmentation, is an essential first step for several tasks in medical image processing. However, image degradations, small…

Computer Vision and Pattern Recognition · Computer Science 2022-03-23 Christian Wilms , Alexander Michael Gerlach , Rüdiger Schmitz , Simone Frintrop

Social Intelligence Queries (Social-IQ) serve as the primary multimodal benchmark for evaluating a model's social intelligence level. While impressive multiple-choice question(MCQ) accuracy is achieved by current solutions, increasing…

Artificial Intelligence · Computer Science 2025-04-04 Hao Li , Hao Fei , Zechao Hu , Zhengwei Yang , Zheng Wang

Medical visual question answering aims to support clinical decision-making by enabling models to answer natural language questions based on medical images. While recent advances in multi-modal learning have significantly improved…

Computer Vision and Pattern Recognition · Computer Science 2025-10-29 Bo Liu , Xiangyu Zhao , Along He , Yidi Chen , Huazhu Fu , Xiao-Ming Wu

Visual Question Answering (VQA) is an important task in multimodal AI, and it is often used to test the ability of vision-language models to understand and reason on knowledge present in both visual and textual data. However, most of the…

Computer Vision and Pattern Recognition · Computer Science 2024-11-05 David Romero , Chenyang Lyu , Haryo Akbarianto Wibowo , Teresa Lynn , Injy Hamed , Aditya Nanda Kishore , Aishik Mandal , Alina Dragonetti , Artem Abzaliev , Atnafu Lambebo Tonja , Bontu Fufa Balcha , Chenxi Whitehouse , Christian Salamea , Dan John Velasco , David Ifeoluwa Adelani , David Le Meur , Emilio Villa-Cueva , Fajri Koto , Fauzan Farooqui , Frederico Belcavello , Ganzorig Batnasan , Gisela Vallejo , Grainne Caulfield , Guido Ivetta , Haiyue Song , Henok Biadglign Ademtew , Hernán Maina , Holy Lovenia , Israel Abebe Azime , Jan Christian Blaise Cruz , Jay Gala , Jiahui Geng , Jesus-German Ortiz-Barajas , Jinheon Baek , Jocelyn Dunstan , Laura Alonso Alemany , Kumaranage Ravindu Yasas Nagasinghe , Luciana Benotti , Luis Fernando D'Haro , Marcelo Viridiano , Marcos Estecha-Garitagoitia , Maria Camila Buitrago Cabrera , Mario Rodríguez-Cantelar , Mélanie Jouitteau , Mihail Mihaylov , Mohamed Fazli Mohamed Imam , Muhammad Farid Adilazuarda , Munkhjargal Gochoo , Munkh-Erdene Otgonbold , Naome Etori , Olivier Niyomugisha , Paula Mónica Silva , Pranjal Chitale , Raj Dabre , Rendi Chevi , Ruochen Zhang , Ryandito Diandaru , Samuel Cahyawijaya , Santiago Góngora , Soyeong Jeong , Sukannya Purkayastha , Tatsuki Kuribayashi , Teresa Clifford , Thanmay Jayakumar , Tiago Timponi Torrent , Toqeer Ehsan , Vladimir Araujo , Yova Kementchedjhieva , Zara Burzo , Zheng Wei Lim , Zheng Xin Yong , Oana Ignat , Joan Nwatu , Rada Mihalcea , Thamar Solorio , Alham Fikri Aji

We introduce MASSES, a simple evaluation metric for the task of Visual Question Answering (VQA). In its standard form, the VQA task is operationalized as follows: Given an image and an open-ended question in natural language, systems are…

Computer Vision and Pattern Recognition · Computer Science 2018-09-13 Shailza Jolly , Sandro Pezzelle , Tassilo Klein , Andreas Dengel , Moin Nabi

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…

Computer Vision and Pattern Recognition · Computer Science 2023-06-27 Jayesh Songara , Shivam Pande , Shabnam Choudhury , Biplab Banerjee , Rajbabu Velmurugan

The safety and reliability of embodied agents rely on accurate and unbiased visual perception. However, existing benchmarks mainly emphasize generalization and robustness under perturbations, while systematic quantification of visual bias…

Robotics · Computer Science 2025-09-29 Enguang Liu , Siyuan Liang , Liming Lu , Xiyu Zeng , Xiaochun Cao , Aishan Liu , Shuchao Pang

Interactive segmentation is a promising strategy for building robust, generalisable algorithms for volumetric medical image segmentation. However, inconsistent and clinically unrealistic evaluation hinders fair comparison and misrepresents…

Computer Vision and Pattern Recognition · Computer Science 2025-10-13 Parhom Esmaeili , Virginia Fernandez , Pedro Borges , Eli Gibson , Sebastien Ourselin , M. Jorge Cardoso

Establishing a clear link between model predictions and the visual evidence that supports them is critical for transparency and reliability in multimodal reasoning, yet current multimodal large language model (MLLM) evaluations do not…

Computer Vision and Pattern Recognition · Computer Science 2026-05-21 Mozhgan Nasr Azadani , Yimu Wang , Yongpeng Zhu , Lihong Chen , Milan Ganai , Sean Sedwards , Marco Pavone , Krzysztof Czarnecki

Ultrasound acquisition requires skilled probe manipulation and real-time adjustments. Vision-language models (VLMs) could enable autonomous ultrasound systems, but existing benchmarks evaluate only static images, not dynamic procedural…

Computer Vision and Pattern Recognition · Computer Science 2026-04-20 Xucheng Wang , Xiaoman Zhang , Sung Eun Kim , Ankit Pal , Pranav Rajpurkar

Audio-Visual Segmentation (AVS) aims to identify and segment sound-producing objects in videos by leveraging both visual and audio modalities. It has emerged as a significant research area in multimodal perception, enabling fine-grained…

Computer Vision and Pattern Recognition · Computer Science 2025-08-07 Jia Li , Yapeng Tian

Medical Visual Question Answering (MedVQA) presents a significant opportunity to enhance diagnostic accuracy and healthcare delivery by leveraging artificial intelligence to interpret and answer questions based on medical images. In this…

Computer Vision and Pattern Recognition · Computer Science 2024-09-10 Xiaoman Zhang , Chaoyi Wu , Ziheng Zhao , Weixiong Lin , Ya Zhang , Yanfeng Wang , Weidi Xie

Visual question answering (VQA) refers to the problem where, given an image and a natural language question about the image, a correct natural language answer has to be generated. A VQA model has to demonstrate both the visual understanding…

Computer Vision and Pattern Recognition · Computer Science 2024-11-19 Raihan Kabir , Naznin Haque , Md Saiful Islam , Marium-E-Jannat

Vision Language Models (VLMs) excel at visual question answering (VQA) but remain limited to snapshot vision, reasoning from static images. In contrast, embodied agents require ambulatory vision, actively moving to obtain more informative…

Computer Vision and Pattern Recognition · Computer Science 2025-12-16 Juil Koo , Daehyeon Choi , Sangwoo Youn , Phillip Y. Lee , Minhyuk Sung

Free-energy-guided self-repair mechanisms have shown promising results in image quality assessment (IQA), but remain under-explored in video quality assessment (VQA), where temporal dynamics and model constraints pose unique challenges.…

Computer Vision and Pattern Recognition · Computer Science 2025-06-16 Zhaoyang Wang , Wen Lu , Jie Li , Lihuo He , Maoguo Gong , Xinbo Gao

The intersection of medical Visual Question Answering (Med-VQA) is a challenging research topic with advantages including patient engagement and clinical expert involvement for second opinions. However, existing Med-VQA methods based on…

Machine Learning · Computer Science 2024-06-24 Lin Fan , Xun Gong , Cenyang Zheng , Yafei Ou

Visual Question Answering (VQA) models employ attention mechanisms to discover image locations that are most relevant for answering a specific question. For this purpose, several multimodal fusion strategies have been proposed, ranging from…

Computer Vision and Pattern Recognition · Computer Science 2021-08-26 Moshiur R Farazi , Salman H Khan , Nick Barnes

Open-Vocabulary Camouflaged Object Segmentation (OVCOS) seeks to segment and classify camouflaged objects from arbitrary categories, presenting unique challenges due to visual ambiguity and unseen categories.Recent approaches typically…

Computer Vision and Pattern Recognition · Computer Science 2026-03-10 Kai Zhao , Wubang Yuan , Zheng Wang , Guanyi Li , Xiaoqiang Zhu , Deng-ping Fan , Dan Zeng
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