Inhalt des Dokuments
MPEG-7 SpokenContent Tool
| Project Researcher: || Dr. Nicolas Moreau |
|Research Students: ||Jin Shan, Martin Haller|
The spoken content information extracted by automatic speech recognition (ASR) systems can be output in different ways and formats. It poses problems of compatibility for systems which need to access and exchange this information. The audio part of MPEG-7 (Part 4) contains a SpokenContent Description Scheme (DS) consisting of a standardized description of the information extracted by speech recognisers.
Online Demo : Upload a speech signal (in German) and get an MPEG-7 SpokenContent Descriptor.