1,034 Hits in 5.0 sec

A Generic Video Adaptation Framework Towards Content - And Context - Awareness In Future Networks

Willy Aubry, Dominique Dallet, Simon Desfarges, Bertrand Le Gal, Daniel Négru
2012 Zenodo  
Publication in the conference proceedings of EUSIPCO, Bucharest, Romania, 2012  ...  This problematic is one of the main focus in media centric ecosystem and a key to content and context awareness for next generation network.  ...  Then, this device will be able to detect and adapt the video contents depending on the user's context (network load, terminal used …), making it into a content/context aware network device.  ... 
doi:10.5281/zenodo.52012 fatcat:umiqire5hrezde6vhwp7wqtfqu

Convergence of Digital TV Systems and Services

Maurizio Murroni, Sandro Scalise, Alessandro Vanelli-Coralli, Sooyoung Kim, Robert Briskman
2009 International Journal of Digital Multimedia Broadcasting  
The analysis, carried out in the Italian context, has a general applicability and the conclusions apply to the general market.  ...  A new Television era of converged wireless and mobile content delivery, user-authored content, multimodal interaction, intelligent personalization, smart space awareness and 3D content sensations is foreseen  ...  The analysis, carried out in the Italian context, has a general applicability and the conclusions apply to the general market.  ... 
doi:10.1155/2009/817636 fatcat:pn4w5rz42zgzpcu5tr2sdaubvu


2014 Procedia Computer Science  
Workshop on Software Defined Networks for a New Generation of Applications and Services Table of Contents of Rasha Alkhansa, Hassan Artail, David M.  ...  Nwiwure Rim Nasfi, Makram Soui Generic Email Connector for Mobile Devices Hamid Mcheick, Alexandre Poirrier, Jabril Abdelaziz, Abass Lakiss A Generic Layered Architecture for Context Aware Applications  ... 
doi:10.1016/j.procs.2014.07.001 fatcat:xjqjjfc5mzdcpfexqmuk7rygdm

Highly Scalable Monitoring System on Chip for Multi-Stream Auto-Adaptable Vision System

A. Isavudeen, N. Ngan, E. Dokladalova, M. Akil
2017 Proceedings of the International Conference on Research in Adaptive and Convergent Systems - RACS '17  
We present the evaluation of the proposed monitoring solution through FPGA implementation. We estimate the cost of the proposed solution in the terms of surface occupation and latency.  ...  We propose an original on-chip monitor, completed by an observation and command network-on-chip allowing the system resources supervision and their on-the-fly adaptation.  ...  The pipeline adaptation consists in Partial and Dynamic Reconfiguration of FPGA.  ... 
doi:10.1145/3129676.3129721 dblp:conf/racs/IsavudeenNDA17 fatcat:243trsyjv5alhalurxzp3jd7si

First Demonstration of a Cross-Layer Enabled Network Node

Caroline P. Lai, Daniel Brunina, Brandon W. Buckley, Cedric Ware, Wenjia Zhang, Ajay S. Garg, Bahram Jalali, Keren Bergman
2013 Journal of Lightwave Technology  
We demonstrate a first-generation prototype of the cross-layer node, outlining its architecture and major implemented subsystems.  ...  Exploding traffic demands and increasing energy consumptions facing today's networks are driving the designs of next-generation networking technologies.  ...  Some of the key challenges related to timing and packet-scale performance monitoring may be addressed in future practical implementations by enabling a clear path towards integration; this will result  ... 
doi:10.1109/jlt.2013.2252421 fatcat:bcsncyebm5cmhnedxjyt2635he

Software Defined Radio Platform for Cognitive Radio: Design and Hierarchical Management [chapter]

Amor Nafkha, Christophe Moy, Pierre Leray, Renaud Seguier, Jacques Palicot
2011 Recent Advances in Wireless Communications and Networks  
The overall scenario The platform illustrates the adaptation of the radio link according to the compression of the source in a video-telephony context.  ...  Fig. 7 . 7 Hierarchical model of configuration management Fig. 9 . 9 Standard adaptation as function of the video compression 340 Recent Advances in Wireless Communications and Networks  ...  In this book, a variety of novel techniques in wireless communications and networks are investigated. The authors attempt to present these topics in detail.  ... 
doi:10.5772/18267 fatcat:lb46ykizojhifjufadfuhg4uem

Adaptive Subsampling for ROI-based Visual Tracking: Algorithms and FPGA Implementation [article]

Odrika Iqbal, Victor Isaac Torres Muro, Sameeksha Katoch, Andreas Spanias, Suren Jayasuriya
2022 arXiv   pre-print
To further facilitate the implementation of our adaptive algorithms in real life, we select a candidate algorithm and map it onto an FPGA.  ...  In this work, we study how ROI programmability can be leveraged for tracking applications by anticipating where the ROI will be located in future frames and switching pixels off outside of this region.  ...  ACKNOWLEDGMENT This work was supported by NSF CCF-1909663, the SenSIP Center at ASU, Air Force Phase II STTR F19A-015-0183 and a gift from Qualcomm, Inc.  ... 
arXiv:2112.09775v2 fatcat:cyuhxkdjdbb65o3wrcvfbbihmu

Character index

2011 2011 IEEE International Conference on Multimedia and Expo  
doi:10.1109/icme.2011.6011827 fatcat:wjy7yvkmvbbf3hj4wbyjapx5gu

Self-Aware Adaptation in FPGA-based Systems

F. Sironi, M. Triverio, H. Hoffmann, M. Maggio, M.D. Santambrogio
2010 2010 International Conference on Field Programmable Logic and Applications  
In this paper we present an implementation of an FPGAbased Self-Aware Adaptive computing system which blends techniques developed in different research fields, i.e, monitoring, decision making, and self-adaptation  ...  Self-Aware Adaptive computing systems are capable of adapting their behavior and resources thousands of times based on changing environmental conditions and demands.  ...  CONCLUSION AND FUTURE WORK This paper presents an implementation of an FPGAbased Self-Aware Adaptive system which blends techniques developed in different research fields.  ... 
doi:10.1109/fpl.2010.43 dblp:conf/fpl/SironiTHMS10 fatcat:svy5ruwturaq7dikhircpxti5m

(p+, α)-sensitive k-anonymity: A new enhanced privacy protection model

Xiaoxun Sun, Hua Wang, Jiuyong Li, Traian Marius Truta, Ping Li
2008 2008 8th IEEE International Conference on Computer and Information Technology  
Proceedings 2 20 00 08 8 I IE EE EE E 8 8t th h I In nt te er rn na at ti io on na al l C Co on nf fe er re en nc ce e o on n C Co om mp pu ut te er r a an nd d I In nf fo or rm ma at ti io on n T Te ec  ...  ch hn no ol lo og gy y CIT 2008 SPONSORS We wish to thank the following sponsors for their contribution towards this conference.  ...  Protection Tao, Linmi 809 A Context Representation and Management Mechanism Towards Ubiquitous Intelligence Tausendfreund, A.  ... 
doi:10.1109/cit.2008.4594650 dblp:conf/IEEEcit/SunWLTL08 fatcat:nerbfs4yhbbt3iw2kdkoakbgle

Reconfigurable FPGA-based embedded Web services as distributed computational nodes

Robert Brzoza-Woch, Piotr Nawrocki
2015 Position Papers of the 2015 Federated Conference on Computer Science and Information Systems  
In this article we propose a concept for an experimental class of control devices that use both a microcontroller unit (MCU) and a field-programmable gate array (FPGA) circuit.  ...  In scenarios in which FPGA computational power is required on demand and for short periods only, a large part of such resources might, however, remain unused or disabled.  ...  ACKNOWLEDGMENT The research presented in this paper was partially supported by the European Union in the scope of the  ... 
doi:10.15439/2015f37 dblp:conf/fedcsis/Brzoza-WochN15 fatcat:ezid4g45rrdvxgrppam2enuwli

Dynamic parallel reconfiguration for self-adaptive hardware architectures

Laurent Fiack, Benoit Miramond, Andres Upegui, Fabien Vannel
2014 2014 NASA/ESA Conference on Adaptive Hardware and Systems (AHS)  
We present in this paper a multi-FPGA platform designed to exhibit unique computing capabilities.  ...  It enables more powerful adaptation but is currently limited by the reconfiguration (tool and architecture) of today's FPGA devices.  ...  A good example, in which we are in fact currently working on, is video processing [1] .  ... 
doi:10.1109/ahs.2014.6880180 dblp:conf/ahs/FiackMUV14 fatcat:qyagy5ykpffsdhaf4di32lewum

Recon.gurable Computing and Digital Signal Processing [chapter]

Russell Tessier, Wayne Burleson
2001 Signal Processing and Communications  
This work is placed in the context of other available DSP implementation media including ASICs and PDSPs to fully document the range of design choices available to system engineers.  ...  This paper presents a survey of academic research and commercial development in reconfigurable computing for DSP systems over the past fifteen years.  ...  Some of these issues include adaptation to time-varying noise in communication channels, adaptation to network congestion in network configurations, and speculative computation based on changing data sets  ... 
doi:10.1201/9780203908068.ch4 fatcat:d6gyesol3bc4rfwc7r4g5wf2ri

Subframe multiplexing for FPGA manufacturing test configuration

Erik Chmelar
2004 Proceeding of the 2004 ACM/SIGDA 12th international symposium on Field programmable gate arrays - FPGA '04  
The BPN provides an asymptotic improvement in area over the straightforward network built with multiplexers, and the work presented here shows that an FPGA implementation uses less area for networks as  ...  In particular, MPEG-7 provides a region based shape descriptor, the Angular Radial Transform (ART), for use in image and video annotation and retrieval.  ...  Network routers rely on Content Addressable Memories (CAMs) to accelerate the process of looking up the next hop of a packet. We describe our implementation of a versatile prototype for a CAM.  ... 
doi:10.1145/968280.968315 dblp:conf/fpga/Chmelar04 fatcat:bkkwooxvszbvlfrg4b7h5svtvi

Field Programmable Gate Array Applications—A Scientometric Review

Juan Ruiz-Rosero, Gustavo Ramirez-Gonzalez, Rahul Khanna
2019 Computation  
Field Programmable Gate Array (FPGA) is a general purpose programmable logic device that can be configured by a customer after manufacturing to perform from a simple logic gate operations to complex systems  ...  Scientific publications related to FPGA started in 1992 and, up to now, we found more than 70,000 documents in the two leading scientific databases (Scopus and Clarivative Web of Science).  ...  In this way, new evolving applications are shown here the trends of future technologies such as cryptographic standards (SHA-3), video compression algorithms (H.265) and even new generation networks like  ... 
doi:10.3390/computation7040063 fatcat:wxtatzsvvnfopghdfl25hcfc2a
« Previous Showing results 1 — 15 out of 1,034 results