Πλοήγηση ανά Θέμα "Virtual reality"
Αποτελέσματα 1-20 από 30
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5G-XHaul: Enabling Scalable Virtualization for Future 5G Transport Networks
(2017)Network slicing is a major trend in the design of future 5G networks that will enable operators to effectively service multiple industry verticals with a single network infrastructure. Thus, network slicing will shape all ... -
Architectures for SLAM and augmented reality computing
(2021)In the next few years, new demanding applications will be supported on mobile platforms by reconciling two conflicting requirements: high performance (often with real-time limitations) and low power consumption. The objective ... -
Building virtual 802.11 testbeds towards open 5G experimentation
(2016)Together with recent advancements in Radio Access Network (RAN) technologies, Wi-Fi is expected to be at the center of research on the subject of ubiquitous wireless connectivity, towards building the new 5G ecosystem. ... -
CONTENT project: Considerations towards a cloud-based internetworking paradigm
(2013)Although cloud computing and the Software Defined Network (SDN) framework are fundamentally changing the way we think about network services, multi-domain and multitechnology problems are not sufficiently investigated. ... -
Design requirements of a virtual learning environment for resource sharing
(2012)This study presents the evaluation of the design requirements of a novel model-supported virtual environment appropriate for environmental education, where the simulation process is controlled by a novel multi-agent model. ... -
A Distance Learning VR Technology Tool for Science Labs
(2022)Distance learning technology and online learning are here to stay. The pandemic crisis made that very clear but the increasing number of the students who are grown up as 'digital natives' and want to communicate and learn ... -
The effect of switching the order of experimental teaching in the study of simple gravity pendulum - A study with junior high-school learners
(2017)The present study focuses on the educational value of lab work while teaching and learning Physics. Specifically, it investigates and compares the learning outcomes between three different experimental groups, in the study ... -
The effect of teaching electric circuits switching from real to virtual lab or vice versa - A case study with junior high-school learners
(2015)The present study focuses on real and virtual labs used in unison to teach Physics. Should students be exposed to real experiments first and virtual labs afterwards, or could it be that the reverse is the best educational ... -
Experimental evaluation of orchestration software for virtual network functions
(2021)The adoption of Network Functions Virtualization (NFV) is considered as one of the enablers for a fully softwarized 5G architecture, that allows significantly higher flexibility for network service providers to instantiate ... -
Fisheye lens distortion correction on multicore and hardware accelerator platforms
(2010)Wide-angle (fisheye) lenses are often used in virtual reality and computer vision applications to widen the field of view of conventional cameras. Those lenses, however, distort images. For most real-world applications the ... -
Implementation experience in multi-domain SDN: Challenges, consolidation and future directions
(2017)Network architectures compliant with the Software Defined Networking (SDN) design paradigm, are expected to provide extreme flexibility for service orientation and allow for efficient use of network resources of cloud ... -
Implementation of a wide-angle lens distortion correction algorithm on the cell broadband engine
(2009)Wide-angle lenses are often used in scientific or virtual reality applications to enlarge the field of view of a conventional camera. Wide-angle lens distortion correction is an image warping application which transforms ... -
Integrated material modelling on the crashworthiness for automotive high-strength steel sheets
(2017)The aim of this study is to investigate the impact of microstructure features on the crashworthiness for automotive high-strength steel sheets by using multiscale modelling approach on different length scales, which provides ... -
Integrating NFV-MANO with Wireless Services: Experiences and Testbed Development
(2018)Network Functions Virtualization Management and Orchestration (NFV-MANO) aims to provide a common interface for technology developers and service operators for the instantiation of virtual network functions over generic ... -
An intelligent scheme for the identification of QoS violations in virtualized environments
(2018)Current networking applications involve the definition and utilization of multiple virtualized resources on top of the available infrastructure. Software defined networks increase the performance compared with legacy systems ... -
Joint EPC and RAN Caching of Tiled VR Videos for Mobile Networks
(2019)In recent years, 360-degree VR (Virtual Reality) video has brought an immersive way to consume content. People can watch matches, play games and view movies by wearing VR headsets. To provide such online VR video services ... -
Joint Source Encoding and Networking Optimization for Panoramic Video Streaming over LTE-A Downlink
(2017)With the increasing capacity of wireless networks, more people would like to consume the 360-degree panoramic video (PV) in virtual reality (VR) applications as its immersive experience. However, due to the super-high ... -
A Low-cost & Realtime Motion Capture System
(2022)Traditional marker-based motion capture requires excessive and specialized equipment, hindering accessibility and wider adoption. In this work, we demonstrate such a system but rely on a very sparse set of low-cost ... -
MEC-Assisted panoramic VR video streaming over millimeter wave mobile networks
(2019)Panoramic virtual reality video (PVRV) is becoming increasingly popular since it offers a true immersive experience. However, the ultra-high resolution of PVRV requires significant bandwidth and ultra-low latency for PVRV ... -
A modular simulation environment for multiple UAVs with virtual WiFi and sensing capability
(2018)Experiments with real unmanned aerial vehicles (UAVs) need considerable preparation, raise safety concerns, often require official flight permissions by authorities, and can be very costly in case of hardware or software ...