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Video quality metric for streaming service using DASH standard
(IEEE Xplore, 2018)
A user test with accessible video player looking for user experience
(Springer International PublishingCham, 2014)
There is a huge availability of videos that have been produced in a very fast and wide way, along with the popularity of Internet. The video authors should carefully consider the scenario since many users have different ...
Avaliação objetiva da qualidade de vídeo baseada na relevância dos objetos nos quadros
(Universidade Tecnológica Federal do ParanáCuritibaPrograma de Pós-Graduação em Engenharia Elétrica e Informática Industrial, 2011-09-28)
This work presents the study, improvement and implementation of an algorithm to evaluate the video quality based on the relevance of objects in the frames. The measurements used to estimate the relevance requires a ...
Galileo's Gallery: recordings of experiments for teaching PhysicsLa Galería de Galileo: Videos de experimentos para la enseñanza de la FísicaA Galeria do Galileo: Vídeos de experimentos para ensino da física
(Universidad Austral de Chile, Facultad de Filosofía y Humanidades., 2018)
Ao sabor das águas acreanas. Etnografia das oficinas de vídeo do projeto Vídeo nas aldeias: Ashaninka e Huni Kuin
(Universidade Federal de São CarlosBRUFSCarPrograma de Pós-Graduação em Antropologia Social - PPGAS, 2011-08-31)
This ethnography presents two moments of learning processes by which latter indigenous filmmakers members of the Pontão de Cultura Vídeo Nas Aldeias experience during their training: Shooting and Editing. The research ...
Análise de imagens em vídeos de experimentos físicos
(Universidade Tecnológica Federal do ParanáPato BrancoBrasilUTFPR, 2014)
This present work, designate as Analysis of Images in Videos of physical experiments is built in eight formats of .wmv, with resolution 1280x720 and duration that raging from 2s to 7s.These videos are related witch the ...
Cartografias digitais da educação ambiental a perspectiva do vídeo web
(Universidade Federal de Santa MariaBrasilUFSMCentro de Ciências Rurais, 2010-08-14)
Discusses the involvement of environmental education from the perspective of image technologies, points out
the web video as a cultural artifact as a device that operates on the representations of the environment. ...
Video Semantic Analysis Framework based on Run-time Production Rules - Towards Cognitive Vision
(Journal of Universal Computer Science, 2015-02-20)
This paper proposes a service-oriented architecture for video analysis which separates object detection from event recognition. Our aim is to introduce new tools to be considered in the pathway towards Cognitive Vision as ...