Full-Text Indexing of Very Large Audio Data Bases

Clausen M, Kurth F. Full-Text Indexing of Very Large Audio Data Bases. In: AES Convention 110. Audio Engineering Society; 2001. Paper 5347. Available from: https://aes.org/publications/elibrary-page/?id=9986

@inproceedings{Clausen2001_9986,
  author = {Clausen, Michael and Kurth, Frank},
  title = {{Full-Text Indexing of Very Large Audio Data Bases}},
  booktitle = {AES Convention 110},
  note = {Paper 5347},
  year = {2001},
  month = may,
  publisher = {Audio Engineering Society},
  url = {https://aes.org/publications/elibrary-page/?id=9986}
}

TY  - CPAPER
TI  - Full-Text Indexing of Very Large Audio Data Bases
AU  - Clausen, Michael
AU  - Kurth, Frank
T2  - AES Convention 110
M1  - Paper 5347
PY  - 2001
DA  - 2001/05/06
UR  - https://aes.org/publications/elibrary-page/?id=9986
PB  - Audio Engineering Society
LA  - en
AB  - We present a system for indexing of and index-based search in PCM-based audio material. Given a short excerpt of a waveform signal as a query, the index returns all pieces in a data base containing that waveform. Additionally, the precise position of the waveform within those pieces is returned. The indexing method is robust against several signal processing operations such as lossy compression or addition of noise. Indexing of a test data base consisting of approx. 10 GB of audio data results in an index of size 16 MB. Response times to queries of lengths of about one or a half of a second are only fractions of a second.
ER  -