Multimedia Application Development
Mostrando 1-12 de 18 artigos, teses e dissertações.
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1. APPLICATION OF OPTICAL METHOD IN MEASURING MECHANICAL VIBRATIONS IN A CANTILEVER BEAM
ABSTRACT The pertinent literature discloses a family of optical profile measuring techniques highlighting the moiré methods. The Moiré technique is based on the interference of two superimposed optical grids which produce fringe patterns which can be processed to analyze the DYNAMIC MEASUREMENT IN MATERIALS mechanical behavior. The goal of this research is
Eng. Agríc.. Publicado em: 2017-02
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2. Reliable Energy-Efficient Multilayer Mechanism with Realistic Battery Model and QoE Support in Wireless MANETs
Abstract Evolution in the telecommunications networks and the rapid advances made in wireless mobile communication networks, have taken computer networks to a new communication level. They now provide support for new mobile multimedia applications and are thus fostering the development of new network types and configurations. MANET is an important configurat
J. Microw. Optoelectron. Electromagn. Appl.. Publicado em: 2016-03
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3. Recuperação de vídeos comprimidos por conteúdo / Content-based retrieval of compressed videos
Recent advances in the technology have enabled the increase of the availability of video data, creating large digital video collections. This has spurred great interest in systems that are able to manage those data in a efficient way. Making efficient use of video information requires the development of powerful tools to extract high-level semantics from low
IBICT - Instituto Brasileiro de Informação em Ciência e Tecnologia. Publicado em: 28/11/2011
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4. Desenvolvimento de material educacional interativo para orientação de professores de ensino fundamental quanto aos Distúrbios da Linguagem Escrita / Development of interactive educational material on Written Language Disorders to guide elementary school teachers
Teachers in elementary school must be prepared to deal with students who have difficulty in learning written language, while there are few institutions offering courses to improve this knowledge in many areas of the country, thus, there is a great need for investment in teachers continuing education, due their important role especially in early literacy, mak
IBICT - Instituto Brasileiro de Informação em Ciência e Tecnologia. Publicado em: 28/04/2011
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5. Contribuições à verificação funcional ajustada por cobertura para núcleos de hardware de comunicação e multimídia. / Contribuitions to coverage-driven verification of communication and multimedia IP-cores.
Making functional verification more efficient in terms of computational and time resources is mandatory in order to maintain the evolution of digital systems. Coverage driven verification is one of the recently used alternatives for speeding up the execution of testbenches. Many approaches have been successfully applied to the functional verification of core
Publicado em: 2010
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6. Avaliação de métodos de desenvolvimento de aplicações web / Evaluation of web applications development methods
For the development of high quality Web applications, the use of a systematic and disciplined approach is essential, given the increasing use and complexity of such applications. In this scenario, the Web Applications Engineering, or simply Web Engineering, becomes a mandatory activity. The Web Engineering is not an accurate transcription of the Software Eng
Publicado em: 2008
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7. Creation of a virtual environment as a facilitator of dialogue about sexuality among adolescents: a resource of health education for formal and non formal teaching. / Ambiente virtual como facilitador do diálogo sobre sexualidade entre adolescentes: desenvolvimento e avaliação de um multimídia educativo.
This study presents the creation process and analyses the production and evaluation of the multimedia Love and Sex: myths, truths and fantasies, developed by the Museum of Life (Casa de Oswaldo Cruz, Fundação Oswaldo Cruz) as a resource for information en pondering over the theme sexuality in regards to the adolescents. This research starts from two centra
Publicado em: 2008
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8. MODEL-DRIVEN RESOURCE MANAGEMENT: ADAPTABILITY AND INTEROPERABILITY ON END-TO-END QOS SUPPORT / GERENCIAMENTO DE RECURSOS DIRIGIDO POR MODELOS: ADAPTABILIDADE E INTEROPERABILIDADE NO SUPORTE A QOS FIM-A-FIM
The evolution of codification techniques for continuous media is making distributed multimedia applications even more popular. This kind of application has performance requirements that must be met in an end-to-end fashion, which can be achieved only if quality-of-service (QoS) provisioning mechanisms are applied on each participant subsystem. These mechanis
Publicado em: 2008
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9. Desenvolvimento de aplicações multimídia baseado em arquitetura orientada a serviços e nos padrões MPEG-7 e MPEG-21. / Developing multimedia applications using service oriented architectures and the MPEG-7 and MPEG-21 standards.
Multimedia applications are characterized for demanding huge network and computing resources. Because these demands, the current development models always were based on highly specialized and integrated architectures. Thus, they present monolithic structures which limits reuse, as well requiring a lot of efforts to perform changes. This approach limits the d
Publicado em: 2007
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10. Adapting multiuser 3D virtual environments to heterogeneous devices
With the growing dissemination and reliability of wireless networks and the emergence of devices with increasing processing and communication power, applications that up to now were restricted to the PCs are being envisaged to run on devices as heterogeneous as wrist clocks, refrigerators with access to the internet, mobile phones, PDAs, set-top-boxes, game
Journal of the Brazilian Computer Society. Publicado em: 2006-06
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11. A file system implementation for a reconfigurable computing platform / Implementação de um sistema de arquivos para uma plataforma de computação reconfigurável
In computational systems, usually the data are stored in storage units, according to some logic, in structures called files. The File System is responsible for structure, identification, access, protection and management of the files. It also acts as a connector link between the user and the device, translating high level commands (derived for the user) into
Publicado em: 2006
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12. Communication mapping in multiprocessor platforms
The advances in the technology for the fabrication of integrated circuits has allowed the implementation of entire systems on a single chip, combining high processing and low power consumption into a small component. The so called Multiprocessor System-on-Chip (MPSoCs) include multiple heterogeneous processor, complex interconnection structures and third par
Publicado em: 2005