Music – Instruments – Electrical musical tone generation
Reexamination Certificate
2008-03-18
2008-03-18
Donovan, Lincoln (Department: 2837)
Music
Instruments
Electrical musical tone generation
C084S600000, C084S616000, C382S173000, C704S205000, C704S233000, C704S249000
Reexamination Certificate
active
11048681
ABSTRACT:
For grouping temporal segments of an audio piece, which is structured into main parts repeatedly occurring in the audio piece, into various segment classes, at first a similarity representation for the segments is provided, wherein the similarity representation for each segment comprises an associated plurality of similarity values, wherein the similarity values indicate how similar the segment is to every other segment of the audio piece. Hereupon, using the similarity values associated with the segment, a similarity threshold value for a segment is calculated in order to then associate a segment with a segment class when the similarity value of the segment meets a predetermined relation with reference to the similarity threshold value. With this, clustering is achieved, which also works efficiently and correctly where there are segments with strongly different or almost equal combined similarity values.
REFERENCES:
patent: 5918223 (1999-06-01), Blum et al.
patent: 6009392 (1999-12-01), Kanevsky et al.
patent: 6108626 (2000-08-01), Cellario et al.
patent: 6225546 (2001-05-01), Kraft et al.
patent: 6404925 (2002-06-01), Foote et al.
patent: 6476308 (2002-11-01), Zhang
patent: 6542869 (2003-04-01), Foote
patent: 6633845 (2003-10-01), Logan et al.
patent: 6915009 (2005-07-01), Foote et al.
patent: 7035793 (2006-04-01), Jiang et al.
patent: 7263485 (2007-08-01), Wark
patent: 2003/0048946 (2003-03-01), Foote et al.
patent: 2003/0083871 (2003-05-01), Foote et al.
patent: 2003/0161396 (2003-08-01), Foote et al.
patent: 2003/0205124 (2003-11-01), Foote et al.
patent: 2003/0231775 (2003-12-01), Wark
patent: 2003/0236661 (2003-12-01), Burges et al.
patent: 2004/0030547 (2004-02-01), Leaning et al.
patent: 2004/0064209 (2004-04-01), Zhang
patent: 2004/0074378 (2004-04-01), Allamanche et al.
patent: 2005/0005760 (2005-01-01), Hull et al.
patent: 2005/0016360 (2005-01-01), Zhang
patent: 2005/0055204 (2005-03-01), Florencio et al.
patent: 2005/0091062 (2005-04-01), Burges et al.
patent: 2005/0123053 (2005-06-01), Cooper et al.
patent: 2005/0228649 (2005-10-01), Harb et al.
patent: 2005/0238238 (2005-10-01), Xu et al.
patent: 2005/0241465 (2005-11-01), Goto
patent: 2005/0249080 (2005-11-01), Foote et al.
patent: 2006/0065102 (2006-03-01), Xu
patent: 2006/0288849 (2006-12-01), Peeters
patent: 69603743 (2000-08-01), None
patent: 1577877 (2005-09-01), None
patent: 2004 205575 (2002-12-01), None
patent: WO 2004/049188 (2002-11-01), None
patent: WO 2004/038694 (2004-05-01), None
Kiranyaz, S.; Qureshi, A.F.; and Gabbouj, M.: “A Fuzzy Approach Towards Perceptual Classification And Segmentation Of MP3/AAC Audio,” IEEE 2004, pp. 727-730.
Muyuan Wang et al. “Repeating pattern discovery from acoustic musical signals” 2004 IEEE International Conference on Multimedia and EXPO (ICME) (IEEE CAT No. 04TH8763) IEEE Piscataway, NJ, USA; ISBN 0.7803-8603-5.
Wei Chai et al. “Structural analysis of musical signals for indexing and thumbnailing” Proceedings 2003 JOINT Conference on Digital Libraries IEEE Comput. Soc Piscataway, NJ, USA May 27, 200 pp. 27-34; ISBN: 0-7695-1939-3.
International Search Report (in German) for corresponding PCT; PCT Appln. Serial No. PCT/EP2005/007751.
Dannenberg et al., “Discovering Musical Structure in Audio Recordings”, International Conference in Music & Artificial Intelligence, 2002, XP-002348414, 11 pages.
Logan et al., “Music Summarization Using Key Phrases”, Abstract, 2000 IEEE, pp. 749-752.
Music Summary Using Key Phrases, Stephen Chu, Beth Logan, Cambridge Research Laboratory, Technical Report Series, CRL 2000/1, Apr. 2000.
To Catch A Chorus: Using Chroma-Based Representations For Audio Thumbnailing, Mark A. Bartsch, Gregory H. Wakefield, University of Michigan, EECS Department, Oct. 2001, IEEE Workshop on applications of signal Processing to Audio and Acoustics.
Media Segmentation Using Self-Similarity Decomposition, Jonathan T. Foote, Matthew L. Cooper. FX Palo Alto Laboratory, 2003 Proceedings of SPIE storage and retrieval for multimedia databases, vol. 5021, pp. 167-175.
Summarizing Popular Music Via Structural Similarity Analysis, Matthew Cooper, Jonathan Foote, 2003 IEEE Workshop on Applications of Signal Processing to Audio and Acoustics, Oct. 19-22, 2003.
Automatic Music Summarization via Similarity Analysis, Matthew Cooper, Jonathan Foote, FX Palo Laboratory, © 2002.
Segmentation of Musical Signals Using Hidden Markov Models, Jean-Julien Aucouturier, Mark Sandler, Department of Electronic Engineering, King's College, London, U.K., Audio Engineering Society, Convention Paper, 110thConvention May 12-15, 2001, Amsterdam, The Netherlands.
Cremer Markus
Saupe Michael
van Pinxteren Markus
Donovan Lincoln
Fraunhofer-Gesellschaft zur Forderung der Angewandten Forschung
Russell Christina
Thomas Kayden Horstemeyer & Risley LLP
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