DocumentCode
2305184
Title
Fusion of MFCC and MPEG-7 Attributes for Speaker Verification
Author
Altinçay, Hakan ; Ergun, Cem ; Ciloglu, Tolga
Author_Institution
Bilgisayar Muh. Bol., Dogu Akdeniz Univ.
fYear
2006
fDate
17-19 April 2006
Firstpage
1
Lastpage
4
Abstract
Following the anticipation that some of the MPEG-7 audio descriptors hold glottal information differing than those MFCCs hold, possible contribution of MPEG-7 descriptors to speaker verification has been investigated. Both feature level and score level fusion of MFCCs and MPEG-7 descriptors have been studied. Results indicate improvements up to 18 % compared to those obtained by using MFCCs alone; a justification of the anticipation and a novel indication to the community
Keywords
audio coding; data compression; speaker recognition; MFCC-MPEG-7 fusion; audio descriptor; glottal information differing; speaker verification; MPEG 7 Standard; Mel frequency cepstral coefficient; Support vector machines;
fLanguage
English
Publisher
ieee
Conference_Titel
Signal Processing and Communications Applications, 2006 IEEE 14th
Conference_Location
Antalya
Print_ISBN
1-4244-0238-7
Type
conf
DOI
10.1109/SIU.2006.1659766
Filename
1659766
Link To Document