Interactive Television
Mostrando 37-43 de 43 artigos, teses e dissertações.
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37. Um middleware para construÃÃo de aplicaÃÃes de TV Digital distribuÃdas baseadas no Modelo P2P
Interactive Digital Television comes with a lot of changes which are much more than video and audio quality enhancements. It increases diversity and improves availability of multimedia content and turns spectators into multimedia application users. These applications will come with multimedia content and will give to the users the opportunity to actively int
Publicado em: 2006
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38. User interface consistency for interactive TV. / A consistência da interface com o usuário para a TV interativa.
Nos últimos anos observa-se um intenso debate acerca da transição da TV analógica para a TV digital, acompanhada pela incorporação de inúmeras inovações, dentre as quais destacamos a interatividade, que abre uma nova modalidade para este meio de comunicação, a TV interativa. Os desafios de pesquisa e desenvolvimento em TV interativa são amplos e
Publicado em: 2006
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39. Um framework para configuração e gerenciamento de recursos e componentes em sistemas multimidia distribuidos abertos / A framework for configuration and management of resources and components in open distributed multimedia systems
Em sistemas multimídia distribuídos existe uma diversidade de dispositivos de hardware, sistemas operacionais e tecnologias de comunicação. Para tratar os requisitos destas aplicações, os componentes do sistema precisam interagir entre eles considerando os aspectos de QoS de cada um dos elementos envolvidos. Neste contexto, esta tese apresenta o Cosmos
Publicado em: 2006
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40. Televisão digital terrestre: sistemas, padrôes e modelos / terrestrial Digital television - systems, standards, models
The prime objective of this work is related to the analysis of the settlemet of Brazilian System for Digital TV, and aspects of television production for interactive one. In terms of methodology, this paper presents a practical work on the elaboration of interactive TV program model (presented in the end of this thesis). In my understanding, the shift of the
Publicado em: 2005
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41. Interactive television based on insertion of hypermedia information on MPEG standard video / TV interativa baseada na inclusão de informações hipermidia em videos no padrão MPEG
The interactive TV is one of the great promises on Consumer Electronics field. However, there is no definitive standard to implement this new kind of device. For this reason, researches are conducted to develop a standard cheap, simple, and also the most functional as possible. Tracing this reasoning, this work proposes a model to insert hypermedia informati
Publicado em: 2005
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42. Implementation of In-home Telemedicine in Rural Kansas: Answering an Elderly Patient's Needs
The Interactive Home Health Care Program is a demonstration project evaluating the use of in-home telemedicine to provide health care for elderly and disabled people. Local cable systems interconnect a base station staffed by a telemedicine nurse with a modified television in the home. Six months into the project, 38 patients are being cared for at thre
American Medical Informatics Association.
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43. New technique for showing the relation of tomographic myocardial perfusion images obtained with thallium-201 to the coronary arteries.
A new technique has been developed for presenting myocardial tomograms that allows the observer to perceive the shape of the thallium-201 distribution directly. The surface of the myocardium was found by applying an interactive thresholding technique to a set of conventional transverse slices. Computer graphics techniques were used to display a shaded image