DocumentCode
394719
Title
Harmonicity and dynamics based audio separation
Author
Srinivasan, S.H. ; Kankanhalli, Mohan
Author_Institution
Dept. of Comput. Sci., Nat. Univ. of Singapore, Singapore
Volume
5
fYear
2003
fDate
6-10 April 2003
Abstract
Audio signal source separation is an interesting task performed by humans. In this paper, we present a frequency grouping algorithm based on principles of harmonicity and dynamics: frequency components with a harmonic relation and similar dynamics belong to the same source. The grouping is demonstrated for a variety of sound mixtures.
Keywords
audio signal processing; source separation; audio signal source separation; dynamics based audio separation; frequency grouping algorithm; harmonicity; sound mixtures; Computer science; Frequency domain analysis; Humans; Image analysis; Independent component analysis; Layout; Loudspeakers; Psychology; Signal processing; Source separation;
fLanguage
English
Publisher
ieee
Conference_Titel
Acoustics, Speech, and Signal Processing, 2003. Proceedings. (ICASSP '03). 2003 IEEE International Conference on
ISSN
1520-6149
Print_ISBN
0-7803-7663-3
Type
conf
DOI
10.1109/ICASSP.2003.1200052
Filename
1200052
Link To Document