Abstract

VARGAS-ARCILA, Angela M; BALDASSARRI, Sandra  and  ARCINIEGAS, José L. Analysis of Metadata Schemas for Marking Up Multimedia Content in Digital Television. Inf. tecnol. [online]. 2015, vol.26, n.6, pp.139-154. ISSN 0718-0764.  http://dx.doi.org/10.4067/S0718-07642015000600016.

This paper presents an analysis of the most relevant metadata schemas for marking up multimedia content of television found in the literature: MPEG-7, TV-Anytime, P-META, EBUCore, PBCore and SMPTE. Furthermore, the characteristics and relationships between schemas are clarified, and their extensions and application profiles for audio, video or audiovisual content are identified. Finally, the paper presents a comparison between them identifying advantages and disadvantages that allow defining TV-Anytime and MPEG-7 as more suitable than the others for describing multimedia content in television context.

Keywords : Metadata scheme; multimedia content; digital television; MPEG-7; TV-Anytime; P-META; EBUCore; PBCore; SMPTE.

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