58,696 Hits in 5.9 sec

Policy-driven personalized multimedia services for mobile users

H. Harroud, M. Ahmed, A. Karmouch
2003 IEEE Transactions on Mobile Computing  
This paper proposes an agent-based service provisioning system for mobile users.  ...  It describes a set of cooperative agents distributed over different sites that work together to provide personalized services for mobile users over the Internet.  ...  ACKNOWLEDGMENTS The authors would like to thank Tom Gray, Sergei Mankovski, and Ramiro Liscano from the Mitel Corporation, and Roger Impey and John Meech from National Research Council of Canada (NRC)  ... 
doi:10.1109/tmc.2003.1195148 fatcat:gsqxxgiecvbuxn76zjar7nxqdu

A Surveillance System of Android Smartphone with Context-awareness

Xiangjun Chen, Yaduan Ruan, Jianqiao Yu, Qimei Chen
2014 Sensors & Transducers  
With the wide spreading of 3G network and smart phones equipped with powerful processor and context-aware sensors, it is possible to build a context-aware based mobile surveillance.  ...  This work provided a mobile video surveillance solution combined with mobile context-awareness realized on Android smartphones.  ...  Architecture of context-aware based mobile video surveillance system. This work also provided real mobile video surveillance for an emergency successfully.  ... 
doaj:8798a52369e949a598650351ac850877 fatcat:lxjn766dzvdvjjlvxi3e57tjgy

Agent-based conferencing using mobile IP-telephony

S. Kaukonen, J. Sauvola, T. Ojala
1999 1999 IEEE Third Workshop on Multimedia Signal Processing (Cat. No.99TH8451)  
New agent-based techniques are introduced t o deal with the abstraction of roles, embedding of media and to overcome the current obstacles in one-to-one and multiparty conferences.  ...  The proposed architecture is demonstrated with a case study of 'internet video call center'.  ...  ACKNOWLEDGMENTS The financial support from the Academy of Finland, Technology Development Centre of Finland and Computer Telephone Integration project consortium is gratefully acknowledged.  ... 
doi:10.1109/mmsp.1999.793922 dblp:conf/mmsp/KaukonenSO99 fatcat:2xvgj6xpcffxbhuyosy7o7i3z4

Personalisation of data-driven storytelling

Sebastian Meier, Fabian Dinklage, Katrin Glinka
2021 Abstracts of the International Cartographic Association  
Here, a video story is generated based on the location of the user and the content of the video is modified based on the user input.  ...  Personalisation in digital storytelling mostly refers to the generation or selection of one storyline from a multitude of possible combinations, based on e.g. user interactions or a user profile.  ... 
doi:10.5194/ica-abs-3-204-2021 fatcat:nhv6rof4azdf7buatm7cmc6amy

Understanding Performance of Edge Content Caching for Mobile Video Streaming [article]

Ge Ma, Zhi Wang, Miao Zhang, Jiahui Ye, Minghua Chen, Wenwu Zhu
2017 arXiv   pre-print
We then study the behaviors of mobile video users, including their mobility and geographical migration behaviors.  ...  , not only to understand the request patterns and user behaviors in mobile video streaming, but also to evaluate the effectiveness of Wi-Fi and cellular-based edge content caching solutions.  ...  Every location can be abstracted as a 0.01 • × 0.01 • geographic location with an area of 0.72km 2 .  ... 
arXiv:1702.07627v1 fatcat:nukxhl7khrbyvlcshjkekf5a5q

An End-to-End Framework for Multi-view Video Content: Creating Multiple-Perspective Hypervideo to View on Mobile Platforms [chapter]

Gregor Miller, Sidney Fels, Michael Ilich, Martin M. Finke, Thomas Bauer, Kelvie Wong, Stefanie Mueller
2011 Lecture Notes in Computer Science  
Multi-view video is streamed live to mobile devices which offer several mechanisms for viewing hypermedia and perspective selection.  ...  We utilize abstractions over creation and delivery of content and a unified language scheme (through XML) for communication between components.  ...  location within frame or a frame-based event (e.g. a goal in a hockey game).  ... 
doi:10.1007/978-3-642-24500-8_37 fatcat:4k25kwnax5blvnuvfhandgx5ze

Adaptive training of video sets for image recognition on mobile phones

Erich Bruns, Oliver Bimber
2008 Personal and Ubiquitous Computing  
We present an enhancement towards adaptive video training for PhoneGuide, a digital museum guidance system for ordinary camera-equipped mobile phones.  ...  It enables museum visitors to identify exhibits by capturing photos of them.  ...  Acknowledgments We thank the Senckenberg Museum of Natural History Frankfurt, the Museum for Pre-and Early History Weimar, the Museum of the City of Weimar, and CellIQ for their support.  ... 
doi:10.1007/s00779-008-0194-3 fatcat:fxdruejxt5bg3p6jvfneolc2u4

Pervasive information acquisition for mobile AR-navigation systems

Narzt, Pomberger, Ferscha, Kolb, Muller, Wieghardt, Hortner, Lindinger
2003 Proceedings DARPA Information Survivability Conference and Exposition MCSA-03  
In addition, new indoor positioning technologies extend the area of application for location-based systems.  ...  Furthermore, the information is provided through an abstract metaphor that the user has to understand and translate into action.  ...  They range from the wellknown satellite-based GPS tracking system for determining, e.g., the position of cars to GSM, GPRS (and UMTS) systems, which enable identification and location of mobile phones  ... 
doi:10.1109/mcsa.2003.1240763 dblp:conf/wmcsa/NarztPFKMWHL03 fatcat:j77mhsyslzeetmd5a3jhidb5ou

Real-time scalable visual analysis on mobile devices

Avin Pattath, David S. Ebert, Richard A. May, Timothy F. Collins, William Pike, Reiner Creutzburg, Jarmo H. Takala
2008 Multimedia on Mobile Devices 2008  
In this paper, we classify these challenges into two broad categories -issues in general mobile computing and issues specific to visual analysis on mobile devices.  ...  NetworkVis is an OpenVG-based real-time network monitoring and visualization system developed for Windows Mobile devices.  ...  Department of Homeland Security's Regional Visualization and Analytics Center (RVAC) program.  ... 
doi:10.1117/12.766604 fatcat:kgr2y3l7vfa7rgnlexut7fw4sq

Monitoring of User Generated Video Broadcasting Services

Denny Stohr, Stefan Wilk, Wolfgang Effelsberg
2014 Proceedings of the First International Workshop on Internet-Scale Multimedia Management - WISMM '14  
Our framework architecture analyzes three zones for effectively monitoring user-generated video.  ...  Mobile video broadcasting services offer users the opportunity to instantly share content from their mobile handhelds to a large audience over the Internet.  ...  This message contains data regarding the network based location of the node, the physical location, a generated unique Device-ID as well as device capabilities for video recording (e.g. max resolution)  ... 
doi:10.1145/2661714.2661726 dblp:conf/mm/StohrWE14 fatcat:xxt2seunlnfl7blnzjzr34n2ra

Interaction Tasks and Controls for Public Display Applications

Jorge C. S. Cardoso, Rui José
2014 Advances in Human-Computer Interaction  
There is a clear analogy with the early days of the graphical user interface, when a similar problem was addressed with the emergence of high-level interaction abstractions that provided consistent interaction  ...  However, the lack of interaction abstractions forces each developer to create specific approaches for dealing with interaction, preventing users from building consistent expectations on how to interact  ...  Conflict of Interests The authors declare that there is no conflict of interests regarding the publication of this paper. Acknowledgments  ... 
doi:10.1155/2014/371867 fatcat:qcigptub3vasbmnyzeiwzoead4


Janne Lahti, Utz Westermann, Marko Palola, Johannes Peltola, Elena Vildjiounaite
2005 Proceedings of the 13th annual ACM international conference on Multimedia - MULTIMEDIA '05  
Thus, MobiCon allows users to inexpensively create metadata-annotated video clips for a better management of their clip collections and keeps them in control of the clips they share.  ...  This paper presents MobiCon, a video production tool for mobile camera phones.  ...  MobiCon is a cornerstone of the Candela mobile video management platform [2] that considers the use of mobile devices all the way from video production to video consumption.  ... 
doi:10.1145/1101149.1101321 dblp:conf/mm/LahtiWPPV05 fatcat:bmz4bfnaizhupddoofddmlaacq

A Framework For Spatial Interaction In Locative Media

Atau Tanaka, Petra Gemeinboeck
2006 Zenodo  
This paper presents the concepts and techniques used in afamily of location based multimedia works.  ...  the theoretical and conceptualunderpinnings motivating the design of the technicalframework, and 3.) to elicit from this, fundamental issuesand questions that can be generalized and applicable to thegrowing  ...  Location Server Location based services are provided as a middleware layer server side between the mobile phone operator and the gallery.  ... 
doi:10.5281/zenodo.1177013 fatcat:qep7sxhwefbjbkxd754mpefe4i

VISUALISE: Enhancing the spectator experience

P. Ferre, P. Hill, D. Halls, J. Chung-How, A. Nix, D. Bull
2009 2009 Digest of Technical Papers International Conference on Consumer Electronics  
Figure 3 shows the mobile Graphical User Interface (GUI) and the range of offered services. The flashbased user interface and the VISUALISE error-resilient video player ran under Windows Mobile 5/6.  ...  The VISUALSIE project also developed a novel location based approach for intelligent, automatic and personalised video-feed selection. I.  ... 
doi:10.1109/icce.2009.5012203 fatcat:335eq3c2orbexfez5rmdlyifou

Protection and Utilization of Privacy Information via Sensing

2015 IEICE transactions on information and systems  
Visual information such as images and videos is also considered privacy-sensitive.  ...  This paper addresses the recent progress of privacy protection for visual information, showing our research projects: PriSurv, Digital Diorama (DD), and Mobile Privacy Protection (MPP).  ...  Compared with video surveillance systems that can assume fixed cameras, mobile camera-based applications confront the difficulty in locating PSI regions in images/video because of the inapplicability of  ... 
doi:10.1587/transinf.2014mui0001 fatcat:iorhtajlnrbb5hflcw4bhizw6y
« Previous Showing results 1 — 15 out of 58,696 results