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A multi-stream adaptation framework for bandwidth management in 3D tele-immersion
2006
Proceedings of the 2006 international workshop on Network and operating systems support for digital audio and video - NOSSDAV '06
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To achieve this goal, we propose a multi-stream adaptation framework for bandwidth management in 3D tele-immersion. ...
in a coordinated and user-friendly fashion, and yields graceful quality degradation in case of low bandwidth availability. ...
We would also like to thank Sang-hack Jung for providing us the teleimmersive videos. ...
doi:10.1145/1378191.1378209
dblp:conf/nossdav/YangYNB06
fatcat:yryvdznt3bgdhaapgtjqixri4m
Multicamera Real-Time 3D Modeling for Telepresence and Remote Collaboration
2010
International Journal of Digital Multimedia Broadcasting
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The 3D shape information is also used to compute collisions and reaction forces with virtual objects, enforcing the mechanical presence of the user in the virtual world. ...
They are already used for teleimmersion [2, 4, 11, 12] . ...
It also suppresses the OpenGL state machine that creates data dependencies making primitive reordering and multistream combining difficult. ...
doi:10.1155/2010/247108
fatcat:efafkbti6fbgfjfkk4q2b2r5ne
3D medical collaboration technology to enhance emergency healthcare
2009
Journal of Biomedical Discovery and Collaboration
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To address these problems, we are exploring the use of a small array of cameras to reconstruct dynamic three-dimensional (3D) views of a remote environment and of events taking place within. ...
The remote professionals' viewpoints could be specified manually or automatically (continuously) via user head or PDA tracking, giving the remote viewers head-slaved or hand-slaved virtual cameras for ...
who graciously shared their time and ideas with us. ...
pmid:19521951
pmcid:PMC2850251
fatcat:ua6pxyse6bhivbulev4yoiu2v4
4D TeleCast: Towards Large Scale Multi-site and Multi-view Dissemination of 3DTI Contents
2012
2012 IEEE 32nd International Conference on Distributed Computing Systems
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We evaluate 4D TeleCast using extensive simulations with 3DTI activity data and PlanetLab traces. ...
To achieve this vision, we present 4D TeleCast, a novel multi-stream 3D content distribution framework for non-interactive viewers providing the functionality of multi-view selection. ...
For ease of explanation, we use d skew = 0.
B. ...
doi:10.1109/icdcs.2012.58
dblp:conf/icdcs/ArefinHNA12
fatcat:b5kj7vou7faqpnqnezhmzhbgku
Wireless Myths, Realities, and Futures: From 3G/4G to Optical and Quantum Wireless
2012
Proceedings of the IEEE
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., for their contributions to the work reported in this treatise, especially S. Dimitrov for providing the results on optical wireless networking. H. ...
Mehlführer for their expert support of the measure-ments as well as S. Schwarz for providing LTE simulations and preparing Figs. 9-11 at the University of Technology, Vienna, Austria. ...
We can use, for example, the classic zero forcing (ZF) and the minimum mean square error (MMSE) CF, as well as the more recently proposed direct minimum BER (MBER) CF, which were used in a MIMO multistream ...
doi:10.1109/jproc.2012.2189788
fatcat:ieo4t2fwarcrjbxzfj3u7ejty4
OpenSession: SDN-based cross-layer multi-stream management protocol for 3D teleimmersion
2013
2013 21st IEEE International Conference on Network Protocols (ICNP)
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In this paper, we propose OpenSession, a cross-layer session-network control protocol for multi-stream multi-site 3D teleimmersion (3DTI) that improves interactivity, resource utilization and scalability ...
Mesh-based overlay multicast routing is used for efficient resource-aware construction of multistream distribution topology. ...
INTRODUCTION We have seen a surge of interest in telepresence video collaborative technologies over the past few years. ...
doi:10.1109/icnp.2013.6733616
dblp:conf/icnp/ArefinRTN13
fatcat:tz7vng5a6bdy5gvj3bajepnnfa
QUIC-EST: A Transmission Scheme to Maximize VoI of Multi-Stream Correlated Data Flows
[article]
2020
arXiv
pre-print
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Furthermore, we propose a scheduler for sensor data transmissions on the transport layer that can exploit the correlations over time and across sensors. ...
Existing implementations for such services have mostly relied on ad hoc scheduling and send rate adaptation mechanisms, implemented directly by the application and running over UDP. ...
autonomous driving and haptic communication as our Future Internet use cases. ...
arXiv:2010.03831v1
fatcat:i2wal7h7gje2hlyv43co4ojboe
Human-centric control of video functions and underlying resources in 3d tele-immersive systems
2011
ACM SIGMultimedia Records
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Past research focused on system-centric approaches for technical optimization, without taking human users into the loop. ...
This thesis proposes a novel, comprehensive, human-centric framework for improving the qualities of 3DTI throughout its video function pipeline. We make To Xiao & Sicheng iii ...
Also the number of successful attempts increased sharply in this case compared to the use of audio only. ...
doi:10.1145/2069210.2069215
fatcat:a4cvjkwfuvailemlwza6oxapla
D2.6 Participating vertical industries planning
2019
Zenodo
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So, a short description of the ICT-19/22 projects is carried out by detailing their respective use-cases they want to integrate. For each use-case, the KPIs and main features requested are detailed. ...
The external verticals are issued from the ICT-19 and ICT-22 projects that have expressed their interests to use the 5G EVE facility to experiment their use-cases. ...
The main KPIs for this use-case are the bi-directional data throughput and the latency as well as the multistream management (slicing). ...
doi:10.5281/zenodo.3628261
fatcat:624o55sj4jecnllwi7jd6yk33u
SAS kernel
2011
Proceedings of the 21st international workshop on Network and operating systems support for digital audio and video - NOSSDAV '11
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SAS Kernel features high flexibility by employing a configurable interface to allow for input of correlated multi-streams (bundle of streams) from diverse types of sensory devices. ...
For repeatability, we use a recorded creative dance performance. For the gateway server, we use 4 Dell Precision 670 with dual Intel Xeon processor. ...
In case of output end-device join, the payload type and subtype tuple provides a hierarchical way for the SAS Kernel to determine which bundles should be routed to the output device by matching the payload ...
doi:10.1145/1989240.1989261
dblp:conf/nossdav/AgarwalRWAHN11
fatcat:n7ziuf57dvamnbgb2jvearfd4q
Tools and Applications for Large-Scale Display Walls
2005
IEEE Computer Graphics and Applications
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As a result of these findings, we've focused our research efforts on making display walls more scalable, usable, and useful for collaborative research. ...
The research Applications of Large Displays To create a scalable and easy-to-use large-format display system for collaborative visualization, the authors have developed various techniques, software tools ...
Acknowledgments US Department of Energy grants DE-FC02-01ER25456 and B543440 and US National Science Foundation grants CNS-0406415 and EIA-0101247 supported this work in part. ...
doi:10.1109/mcg.2005.89
pmid:16060571
fatcat:4wnblvbxizbd3niupiu6oaly6i
Scale-Consistent Fusion: from Heterogeneous Local Sampling to Global Immersive Rendering
[article]
2021
arXiv
pre-print
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telepresence. ...
This inspires us to use a sparse set of LF captures to render high-quality novel views globally. ...
are used as inputs in this case. ...
arXiv:2106.09548v1
fatcat:4pc3w37earh3fbpiqmcblnvwze
Enabling multi-party 3D tele-immersive environments withViewCast
2010
ACM Transactions on Multimedia Computing, Communications, and Applications (TOMCCAP)
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The existence of multi-stream correlation provides the unique opportunity for new approaches in QoS provisioning. ...
Peter Bajscy for his kind cooperation. We also thank the anonymous reviewers for their very helpful comments. ...
For example, Würmlin et al. implement a 3D video pipeline [Mürmlin et al. 2003 ] for the blue-c telepresence project ]. The video system installs 16 CCD cameras covering 360 • spatial range. ...
doi:10.1145/1671962.1671963
fatcat:7erc27qgvfed7olxtjl6tj22pe
Enabling multiparty 3D tele-immersive environments with ViewCast
2010
ACM Transactions on Multimedia Computing, Communications, and Applications (TOMCCAP)
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The existence of multi-stream correlation provides the unique opportunity for new approaches in QoS provisioning. ...
Peter Bajscy for his kind cooperation. We also thank the anonymous reviewers for their very helpful comments. ...
For example, Würmlin et al. implement a 3D video pipeline [Mürmlin et al. 2003 ] for the blue-c telepresence project ]. The video system installs 16 CCD cameras covering 360 • spatial range. ...
doi:10.1145/1865106.1865113
fatcat:3bkvngr76rgkvh75a5bocxswzq
QoS and resource management in distributed interactive multimedia environments
2010
Multimedia tools and applications
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In this paper, we survey existing DIME-relevant QoS and resource management techniques for these two resources, present their taxonomy, compare them, and show their impacts on DIMEs. ...
Tree-based approaches construct a tree for each stream. In cases of multi-stream/multisite DIMEs, multiple trees are used. ...
We have two cases with respect to the admission control: (1) IfðTFS ! ...
doi:10.1007/s11042-010-0627-7
fatcat:bxffenweb5e7dklijfxjelr6ji
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