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Modified Group Delay Cepstral Coefficients for Voice Liveness Detection
Mapping Intimacies
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10.23919/eusipco54536.2021.9616343
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2021
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Author(s):
Shrishti Singh
◽
Kuldeep Khoria
◽
Hemant A. Patil
Keyword(s):
Group Delay
◽
Liveness Detection
◽
Cepstral Coefficients
◽
Modified Group Delay
Download Full-text
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References
Modified Group Delay Function Using Different Spectral Smoothing Techniques for Voice Liveness Detection
10.1007/978-3-030-87802-3_58
◽
2021
◽
pp. 649-659
Author(s):
Shrishti Singh
◽
Kuldeep Khoria
◽
Hemant A. Patil
Keyword(s):
Group Delay
◽
Smoothing Techniques
◽
Delay Function
◽
Liveness Detection
◽
Spectral Smoothing
◽
Modified Group Delay
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An improved MMSE estimator based modified group delay spectrum for Forensic Automatic Speaker Recognition
International Journal of Speech Technology
◽
10.1007/s10772-021-09829-9
◽
2021
◽
Author(s):
Salim Djeghiour
◽
Mhania Guerti
Keyword(s):
Speaker Recognition
◽
Group Delay
◽
Automatic Speaker Recognition
◽
Mmse Estimator
◽
Modified Group Delay
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The modified group delay feature: a new spectral representation of speech
10.21437/interspeech.2004-335
◽
2004
◽
Author(s):
Hema A. Murthy
◽
Rajesh Mahanand Hegde
◽
Venkata Ramana Rao Gadde
Keyword(s):
Group Delay
◽
Spectral Representation
◽
Modified Group Delay
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Processing of noisy speech using modified group delay functions
[Proceedings] ICASSP 91: 1991 International Conference on Acoustics, Speech, and Signal Processing
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10.1109/icassp.1991.150496
◽
1991
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Cited By ~ 5
Author(s):
B. Yegnanarayana
◽
H.A. Murthy
◽
V.R. Ramachandran
Keyword(s):
Group Delay
◽
Noisy Speech
◽
Modified Group Delay
◽
Group Delay Functions
Download Full-text
Autoregressive modeling of the Wigner–Ville distribution based on signal decomposition and modified group delay
Signal Processing
◽
10.1016/j.sigpro.2003.11.003
◽
2004
◽
Vol 84
(2)
◽
pp. 407-420
◽
Cited By ~ 6
Author(s):
Malini.B Nayak
◽
S.V Narasimhan
Keyword(s):
Group Delay
◽
Signal Decomposition
◽
Autoregressive Modeling
◽
Modified Group Delay
Download Full-text
An alternative representation of speech using the modified group delay feature
2004 International Conference on Signal Processing and Communications, 2004. SPCOM '04.
◽
10.1109/spcom.2004.1458402
◽
2005
◽
Cited By ~ 1
Author(s):
R.M. Hegde
◽
H.A. Murthy
Keyword(s):
Group Delay
◽
Alternative Representation
◽
Modified Group Delay
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Improved bispectrum estimation based on modified group delay
Signal Image and Video Processing
◽
10.1007/s11760-011-0217-9
◽
2011
◽
Vol 6
(2)
◽
pp. 273-286
◽
Cited By ~ 2
Author(s):
Nandini Basumallick
◽
S. V. Narasimhan
Keyword(s):
Group Delay
◽
Bispectrum Estimation
◽
Modified Group Delay
Download Full-text
Cluster and Intrinsic Dimensionality Analysis of the Modified Group Delay Feature for Speaker Classification
Neural Information Processing - Lecture Notes in Computer Science
◽
10.1007/978-3-540-30499-9_182
◽
2004
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pp. 1172-1178
◽
Cited By ~ 4
Author(s):
Rajesh M. Hegde
◽
Hema A. Murthy
Keyword(s):
Group Delay
◽
Speaker Classification
◽
Dimensionality Analysis
◽
Modified Group Delay
◽
Intrinsic Dimensionality
Download Full-text
Modified Group Delay Based Features for Asthma and HIE Infant Cries Classification
Text, Speech, and Dialogue - Lecture Notes in Computer Science
◽
10.1007/978-3-319-24033-6_67
◽
2015
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pp. 595-602
◽
Cited By ~ 1
Author(s):
Anshu Chittora
◽
Hemant A. Patil
Keyword(s):
Group Delay
◽
Infant Cries
◽
Modified Group Delay
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Application of the modified group delay function to speaker identification and discrimination
2004 IEEE International Conference on Acoustics, Speech, and Signal Processing
◽
10.1109/icassp.2004.1326036
◽
2004
◽
Cited By ~ 22
Author(s):
R.M. Hegde
◽
H.A. Murthy
◽
G.V.R. Rao
Keyword(s):
Group Delay
◽
Speaker Identification
◽
Delay Function
◽
Modified Group Delay
Download Full-text
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