End-user live editing of iTV programmes

Pimentel, Maria da Graça Campos; Cattelan, Renan G.; Melo, Erick Lazaro; Prado, Antonio Francisco do; Teixeira, Carla

doi:10.1504/ijamc.2010.030007

Cited by 8 publications

(10 citation statements)

References 25 publications

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“…Regarding applications, a number of research efforts have addressed end-user annotations and sharing of video content [6] [13]. Most closely related to our work, Nathan et al [11] presented a system that allows viewers to create text comments while watching a TV show.…”

Section: Captions On the Webmentioning

confidence: 93%

Creating and sharing personalized time-based annotations of videos on the web

Guimarães

César

Bulterman

2010

Proceedings of the 10th ACM Symposium on Document Engineering

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This paper introduces a multimedia document model that can structure community comments about media. In particular, we describe a set of temporal transformations for multimedia documents that allow end-users to create and share personalized timed-text comments on third party videos. The benefit over current approaches lays in the usage of a rich captioning format that is not embedded into a specific video encoding format. Using as example a Web-based video annotation tool, this paper describes the possibility of merging video clips from different video providers into a logical unit to be captioned, and tailoring the annotations to specific friends or family members. In addition, the described transformations allow for selective viewing and navigation through temporal links, based on end-users' comments. We also report on a predictive timing model for synchronizing unstructured comments with specific events within a video(s). The contributions described in this paper bring significant implications to be considered in the analysis of rich media social networking sites and the design of next generation video annotation tools.

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Section: Captions On the Webmentioning

confidence: 93%

Creating and sharing personalized time-based annotations of videos on the web

Guimarães

César

Bulterman

2010

Proceedings of the 10th ACM Symposium on Document Engineering

View full text Add to dashboard Cite

show abstract

“…72 4.6 Usuário munido de tablet PC utiliza a ferramenta M4NOTE enquanto se desloca pelo zoológico. (Adaptada de (Pimentel et al, 2007a (Pimentel et al, 2009b (Pimentel et al, 2009b …”

Section: Lista De Figurasunclassified

“…Basicamente, são combinados os resultados obtidos em (Pimentel et al, 2007c), (Pimentel et al, 2008c), , , (Baladrón et al, 2008), , (Motti et al, 2009), (Pimentel et al, 2009a) e (Pimentel et al, 2009b).…”

Section: Considerações Finaisunclassified

“…A versão atual da ferramenta WACTOOL, embora capaz de gerar documentos declarativos para a plataforma SBTVD, foi projetada para execução em tablet PCs. Para concretizar a visão do paradigma WaC, encontra-se em andamento, no contexto de colaboração com dois trabalhos de mestrado realizados no Departamento de Computação da Universidade Federal de São Carlos, um projeto para portar a ferramenta WACTOOL como um módulo de edição implementado em uma extensão do middleware de um set-top box (STB) para TV interativa (Pimentel et al, 2009b) e com suporte a dispositivos móveis (Pimentel et al, 2009a), nesse último caso utilizando o protocolo Universal Plug and Play (UPnP).…”

Section: Trabalhos Futurosunclassified

“…Na verdade, essa abordagem habilita cenários em que o usuário pode interagir de maneiras inovadoras com o conteúdo do vídeo. Tal proposta, ilustrada no contexto do SBTVD e de NCL, pode ser generalizada para outros ambientes e sistemas de middle- (Pimentel et al, 2009b). )…”

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