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Audio fingerprinting for media synchronisation and duplicate detection

: Bardeli, Rolf; Schwenninger, Jochen; Stein, Daniel

Preprint urn:nbn:de:0011-n-2249801 (1.3 MByte PDF)
MD5 Fingerprint: da1777f9e692026945e0afd658680b1d
Erstellt am: 26.1.2013

First International Workshop Media Synchronisation, MediaSync 2012 : Collocated with ICIN 2012, 16th International Conference on Intelligence in Next Generation Networks, 11 October 2012, Berlin, Germany
Berlin, 2012
ISBN: 978-90-5986-410-8
4 S.
International Workshop Media Synchronisation (MediaSync) <1, 2012, Berlin>
International Conference on Intelligence in Next Generation Networks (ICIN) <16, 2012, Berlin>
Konferenzbeitrag, Elektronische Publikation
Fraunhofer IAIS ()
audio fingerprint; duplicate detection; internet broadcast stream; media synchronization; spectogram; television; Web TV

With the ever-increasing offer of television content as internet broadcast streams, synchronisation of this material with second screen applications has received considerable interest over the last years. We introduce a novel audio fingerprinting method which can be easily implemented, and offer promising experiments on German news show material. Further, we evaluate possible additional usage for audio fingerprinting in the context of duplicate detection whenever different media shows with the same topic recycle shared media fragments. We give an outlook in how far knowledge drawn from our algorithm can be used to enhance a viewers experience, by offering automatic skipping and/or recommendation functionality.