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We present VR PreM+, an innovative VR system designed to enhance web exploration beyond traditional computer screens. Unlike static 2D displays, VR PreM+ leverages 3D environments to create an immersive pre-learning experience. Using…

Human-Computer Interaction · Computer Science 2023-11-02 Ze Gao , Xiang Li , Changkun Liu , Xian Wang , Anqi Wang , Liang Yang , Yuyang Wang , Pan Hui , Tristan Braud

Thanks to the improvements experienced in technology in the last few years, most especially in virtual reality systems, the number and potential of networked virtual environments or NVEs and their users are increasing. NVEs aim to give…

Networking and Internet Architecture · Computer Science 2021-06-22 Juan González , Fernando Boronat , Almanzor Sapena , Javier Pastor

We propose the Multi-modal Untrimmed Video Retrieval task, along with a new benchmark (MUVR) to advance video retrieval for long-video platforms. MUVR aims to retrieve untrimmed videos containing relevant segments using multi-modal queries.…

Computer Vision and Pattern Recognition · Computer Science 2025-10-27 Yue Feng , Jinwei Hu , Qijia Lu , Jiawei Niu , Li Tan , Shuo Yuan , Ziyi Yan , Yizhen Jia , Qingzhi He , Shiping Ge , Ethan Q. Chen , Wentong Li , Limin Wang , Jie Qin

Today, there is a trend to incorporate more intelligence (e.g., vision capabilities) into a wide range of devices, which makes high performance a necessity for computing systems. Furthermore, for embedded systems, low power consumption…

Other Computer Science · Computer Science 2014-08-25 Zhilei Chai , Zhibin Wang , Wenmin Yang , Shuai Ding , Yuanpu Zhang

Virtual Reality (VR) is becoming ubiquitous with the rise of consumer displays and commercial VR platforms. Such displays require low latency and high quality rendering of synthetic imagery with reduced compute overheads. Recent advances in…

Graphics · Computer Science 2022-07-25 Nianchen Deng , Zhenyi He , Jiannan Ye , Budmonde Duinkharjav , Praneeth Chakravarthula , Xubo Yang , Qi Sun

User Experience (UX) in virtual worlds is a fast-developing discipline that requires creative design concepts to overcome the divide between physical and virtual interaction. This research investigates primary principles and techniques to…

Human-Computer Interaction · Computer Science 2025-04-22 Harish Vijayakumar

Virtual Reality (VR) is increasingly being recognized for its educational potential and as an effective way to convey new knowledge to people, it supports interactive and collaborative activities. Affordable VR powered by mobile…

Human-Computer Interaction · Computer Science 2018-09-25 Tiffany Leung , Farhana Zulkernine , Haruna Isah

The metaverse is expected to provide immersive entertainment, education, and business applications. However, virtual reality (VR) transmission over wireless networks is data- and computation-intensive, making it critical to introduce novel…

Image and Video Processing · Electrical Eng. & Systems 2024-01-03 Yiyu Guo , Zhijin Qin , Xiaoming Tao , Geoffrey Ye Li

Recent embodied intelligence suffers from data scarcity, while conventional simulators lack visual realism. Controllable video generation is emerging as a promising data engine, yet current action-conditioned methods still fall short:…

Computer Vision and Pattern Recognition · Computer Science 2025-11-24 Xiuyu Yang , Bohan Li , Shaocong Xu , Nan Wang , Chongjie Ye , Zhaoxi Chen , Minghan Qin , Yikang Ding , Zheng Zhu , Xin Jin , Hang Zhao , Hao Zhao

Reducing latency is a roaring trend in recent super-resolution (SR) research. While recent progress exploits various convolutional blocks, attention modules, and backbones to unlock the full potentials of the convolutional neural network…

Image and Video Processing · Electrical Eng. & Systems 2024-09-23 Yan Wang , Yusen Li , Gang Wang , Xiaoguang Liu

Visual speech recognition (VSR) is the task of recognizing spoken language from video input only, without any audio. VSR has many applications as an assistive technology, especially if it could be deployed in mobile devices and embedded…

Computation and Language · Computer Science 2019-06-06 Nilay Shrivastava , Astitwa Saxena , Yaman Kumar , Rajiv Ratn Shah , Debanjan Mahata , Amanda Stent

This study provides a comprehensive review of the utilization of Virtual Reality (VR) for visualizing Artificial Intelligence (AI) systems, drawing on 18 selected studies. The results illuminate a complex interplay of tools, methods, and…

Human-Computer Interaction · Computer Science 2024-04-09 Medet Inkarbekov , Rosemary Monahan , Barak A. Pearlmutter

Developing and evaluating vision science methods require robust and efficient tools for assessing their performance in various real-world scenarios. This study presents a novel virtual reality (VR) simulation tool that simulates real-world…

Computer Vision and Pattern Recognition · Computer Science 2023-12-04 Benedikt W. Hosp , Martin Dechant , Yannick Sauer , Rajat Agarwala , Siegfried Wahl

Immersive applications such as eXtended Reality (XR), cloud gaming, and real-time video streaming are central to the vision of 6G networks. These applications require not only low latency and high data rates, but also consistent and…

Networking and Internet Architecture · Computer Science 2026-01-26 Belal Korany , Peerapol Tinnakornsrisuphap , Saadallah Kassir , Prashanth Hande , Hyun Yong Lee , Thomas Stockhammer , Hemanth Sampath

Monitoring heterogeneous infrastructures and applications is essential to cope with user requirements properly, but it still lacks enhancements. The well-known state-of-the-art methods and tools do not support seamless monitoring of…

Networking and Internet Architecture · Computer Science 2024-12-30 Rodrigo Moreira , Hugo G. V. O. da Cunha , Larissa F. Rodrigues Moreira , Flávio de Oliveira Silva

Extended Reality (XR) is a rapidly growing field offering unique immersive experiences, social networking, learning, and collaboration opportunities. The continuous advancements in XR technology and industry efforts are gradually moving…

Human-Computer Interaction · Computer Science 2023-08-23 Pascal Knierim , Thomas Kosch

In recent years, the global demand for high-resolution videos and the emergence of new multimedia applications have created the need for a new video coding standard. Hence, in July 2020 the Versatile Video Coding (VVC) standard was released…

Image and Video Processing · Electrical Eng. & Systems 2022-07-01 Anup Saha , Wassim Hamidouche , Miguel Chavarrías , Guillaume Gautier , Fernando Pescador , Ibrahim Farhat

In agricultural settings, the unstructured nature of certain production environments, along with the high complexity and inherent risks of production tasks, poses significant challenges to achieving full automation and effective on-site…

Systems and Control · Electrical Eng. & Systems 2024-12-09 Tao Liu , Baohua Zhang , Qianqiu Tan , Jun Zhou , Shuwan Yu , Qingzhen Zhu , Yifan Bian

Research in ultrasound imaging is limited in reproducibility by two factors: First, many existing ultrasound pipelines are protected by intellectual property, rendering exchange of code difficult. Second, most pipelines are implemented in…

Computer Vision and Pattern Recognition · Computer Science 2018-05-11 Rüdiger Göbl , Nassir Navab , Christoph Hennersperger

Virtual Reality (VR) headsets, while integral to the evolving digital ecosystem, present a critical challenge: the occlusion of users' eyes and portions of their faces, which hinders visual communication and may contribute to social…

Computer Vision and Pattern Recognition · Computer Science 2025-05-29 Ankan Dash , Jingyi Gu , Guiling Wang , Chen Chen
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