Information technology - Multimedia framework (MPEG-21) - Part 11: Evaluation Tools for Persistent Association Technologies

Informácie o norme:

Označenie normy: ISO/IEC/TR 21000-11-ed.1.0
Dátum vydania normy: 18.11.2004
Počet strán: 32
Približná hmotnosť: 96 g (0.21 libier)
Krajina: Medzinárodná technická norma
Kategória: Technické normy ISO

Anotácia textu normy ISO/IEC/TR 21000-11-ed.1.0 :

MPEG-21 provides a framework within which many elements of multimedia are brought together. In particular, coded representations of content are juxtaposed with metadata descriptors and IPMP protection that apply to the content. This leads to a requirement for tools that can create and maintain (e.g. detect or extract) an association between content, metadata and IPMP elements within MPEG-21. ISO/IEC TR 21000-11:2004 describes methodologies for the evaluation of two classes of technologies that can create and maintain such associations: "watermarks" and "fingerprints", when applied to audio content.