Title :
Creating Rich Metadata in the TV Broadcast Archives Environment: The PrestoSpace Project
Author :
Messina, A. ; Boch, L. ; Dimino, G. ; Bailer, W. ; Schallauer, P. ; Allasia, W. ; Groppo, M. ; Vigilante, M. ; Basili, R.
Author_Institution :
RAI - Centre for Res. & Technol. Innovation, Turin
Abstract :
This paper describes the part of the European PrestoSpace project dedicated to the study and development of a metadata access and delivery (MAD) system for television broadcast archives. The mission of the MAD system, inside the wider perspective of the PrestoSpace factory, is to generate, validate and deliver to the archive users metadata created through the employment of both automatic and manual information extraction tools. Automatic tools include audiovisual content analysis and semantic analysis of text extracted by automatic speech recognition (ASR). The MAD publication platform provides access and search facilities to the imported and newly produced metadata in a synergic and easy-to-use interface
Keywords :
audio-visual systems; broadcasting; information retrieval systems; meta data; speech recognition; television; text analysis; PrestoSpace project; TV broadcast archives; audiovisual content analysis; automatic speech recognition; information extraction; metadata access; metadata delivery; semantic text analysis; Automatic speech recognition; Content based retrieval; Content management; Cultural differences; Data mining; Information retrieval; Material storage; Production facilities; Speech analysis; TV broadcasting;
Conference_Titel :
Automated Production of Cross Media Content for Multi-Channel Distribution, 2006. AXMEDIS '06. Second International Conference on
Conference_Location :
Leeds
Print_ISBN :
0-7695-2625-X
DOI :
10.1109/AXMEDIS.2006.20
