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Content Driven Approaches (3): Audio Description

• a typical application scenario in order to prove its relevance

• the effort required to implement it has to be stated

• and: a statement whether there’s a chance to automatically determine the values under consideration reliably

For each of the four application areas it has been provided:

Radio A1 Radio news broadcast

Music A2 "Two Ton Shoe" Rock album
A3 Bruckner's Te Deum, and Mozart's Requiem
A4 Original composition, a capella. Voice only
Audio A5 Short sequences of solo instrument and other sounds
A6 Pop song based on an A-A-C motif

According to this pragmatic restrictions a step by step creation of useful tools for automatic segmentation and tagging of sound of a large number of audio applications is expected.

Acoustics Research Institute of the Austrian Academy of Sciences, Liebiggasse 5, A-1010 Vienna Phone: 043-1-4277-29500 Fax: 043-1-4277-9296 Email: wad@kfs.oeaw.ac.at http//www.kfs.oeaw.ac.at

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