Interfaces for television content sharing and annotation

Dissertação para obtenção do Grau de Mestre em Engenharia Informática

The ways of television consumption and production are changing significantly, with the viewers moving away from the traditional linear model. The various devices for accessing content have a significant role in these changes and suggest new paradigms of access. Social experience has also changed and takes on new forms molded by technology. Content sharing and production from users are some of the trends that globally influence how we relate to audiovisual content. Therefore the aim is to develop ways to access television content, that allow commenting and sharing, through multimodal annotations. These annotations include text, sketches, handwriting and images. Our solution provides users a way to watch and annotate television content, in real-time and in a collaborative environment. Using a mobile device, users can annotate content together with other users, while watching both content and annotations on a TV. These annotations can also be shared through social networks or saved on other platforms. Finally, the system also uses content provided by the users to search and link to television content.

Fundação para a Ciência e a Tecnologia - UTA-Est/MAI/0010/2009 - project ImTV (On-Demand Immersive-TV for Communities of Media Producers and Consumers)