@article {208,
	title = {An authoring system for interactive mobile TV services using MPEG-7 and MPEG-4 LASeR},
	journal = {Journal of Digital Information Management},
	volume = {8},
	year = {2010},
	note = {Export Date: 10 July 2014},
	month = {2010},
	pages = {37 - 46},
	abstract = {Consuming mobile TV services is becoming increasingly popular. As hand held devices are personal and used in a "lean-forward" mode, they are well suited for interactive TV. The porTiVity system provides authoring tools for mobile interactive content that allow attaching interactivity to moving objects in a TV program. We describe automatic and semi-automatic annotation tools that create content descriptions represented as MPEG-7 documents. The descriptions of moving objects are then transformed into MPEG-4 LASeR, which is a suitable lightweight format for visualization and interactivity on the mobile device. Since mobile devices are well suited for consuming personalized services we describe different personalization aspects. We show the use of the authoring components of porTiVity in two example scenarios.},
	keywords = {Mobile Applications, Multimedia applications, User Evaluation},
	url = {http://www.scopus.com/inward/record.url?eid=2-s2.0-77958062610\&partnerID=40\&md5=09822f4813deb4b9ba70a5e3a45a02fe},
	author = {Hofmann, A. and Kriechbaum, A. and Bailer, W.}
}
@article {214,
	title = {Evaluation of multimedia features in mobile guide applications},
	journal = {Journal of Digital Information Management},
	volume = {8},
	year = {2010},
	note = {Cited By (since 1996):2Export Date: 10 July 2014},
	month = {2010},
	pages = {28 - 36},
	abstract = {Mobile guide applications are among the most used applications in Today{\textquoteright}s smartphones. These applications provide position information, map, directory services as well as guidance. Still there are many multimedia features that could be added to these applications. We present a user study on such applications, comparing the commercial Google Maps and Nokia Maps with two prototypes that we have created to expose missing multimedia features in the commercial applications. We have evaluated the applications with real users and we have obtained direct feedback via questionnaires as well as implicit feedback using an observer framework.},
	keywords = {Mobile Applications, Multimedia applications, User Evaluation},
	url = {http://www.scopus.com/inward/record.url?eid=2-s2.0-77958074631\&partnerID=40\&md5=11c8aa34465d113aadb7a6cfe58a3b3b},
	author = {Choudary, O. and Baccot, B. and Grigoras, R. and Charvillat, V.}
}
