NDLI: Amplitude modulated sinusoidal modeling for audio onset detection

Content Provider	IEEE Xplore Digital Library
Author	Rodriguez-Serrano, F.J. Vera-Candeas, P. Cabanas Molero, P. Carabias-Orti, J.J. Ruiz Reyes, N.
Copyright Year	2010
Description	Author affiliation: Telecommun. Eng. Dept., Univ. of Jaen, Jaen, Spain (Rodriguez-Serrano, F.J.; Vera-Candeas, P.; Cabanas Molero, P.; Carabias-Orti, J.J.; Ruiz Reyes, N.)
Abstract	Onset detection is a key application in music processing. Beat detection algorithms and some music transcribers usually perform onset detection as the starting point of their processing. In music transcription of polyphonic signals, onset detection is very helpful because it aids to place note-event starting times. In this paper, a new technique to implement an onset detection system is proposed. In sinusoidal modelling, the energy burst of non-stationary tones are detected by means of linear prediction in the frequency domain. In frequency, the tone peak and its nearby samples does not match with the window transform when the tone is not stationary at the current frame. This property can be detected whith linear prediction in the frequency domain. When perceptually significant tones are detected as unstable in a time frame, the system alerts about an onset at this frame. The proposed onset detection system is evaluated over two sound databases obtaining encouraging results.
Starting Page	512
Ending Page	516
File Size	288986
Page Count	5
File Format	PDF
ISSN	22195491
Language	English
Publisher	Institute of Electrical and Electronics Engineers, Inc. (IEEE)
Publisher Date	2010-08-23
Publisher Place	Denmark
Access Restriction	Subscribed
Rights Holder	EUSIPCO
Subject Keyword	Music onset detection Time-frequency analysis Correlation Perceptual modeling Linear prediction Databases Hidden Markov models Frequency estimation Multiple signal classification Hidden Markov Model Sinusoidal modeling
Content Type	Text
Resource Type	Article

Sl.	Authority	Responsibilities	Communication Details
1	Ministry of Education (GoI), Department of Higher Education	Sanctioning Authority	https://www.education.gov.in/ict-initiatives
2	Indian Institute of Technology Kharagpur	Host Institute of the Project: The host institute of the project is responsible for providing infrastructure support and hosting the project	https://www.iitkgp.ac.in
3	National Digital Library of India Office, Indian Institute of Technology Kharagpur	The administrative and infrastructural headquarters of the project	Dr. B. Sutradhar bsutra@ndl.gov.in
4	Project PI / Joint PI	Principal Investigator and Joint Principal Investigators of the project	Dr. B. Sutradhar bsutra@ndl.gov.in Prof. Saswat Chakrabarti will be added soon
5	Website/Portal (Helpdesk)	Queries regarding NDLI and its services	support@ndl.gov.in
6	Contents and Copyright Issues	Queries related to content curation and copyright issues	content@ndl.gov.in
7	National Digital Library of India Club (NDLI Club)	Queries related to NDLI Club formation, support, user awareness program, seminar/symposium, collaboration, social media, promotion, and outreach	clubsupport@ndl.gov.in
8	Digital Preservation Centre (DPC)	Assistance with digitizing and archiving copyright-free printed books	dpc@ndl.gov.in
9	IDR Setup or Support	Queries related to establishment and support of Institutional Digital Repository (IDR) and IDR workshops	idr@ndl.gov.in