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ICASSP
2011
IEEE

169views Signal Processing» more ICASSP 2011»

Audio identification based on spectral modeling of bark-bands energy and synchronization through onset detection

12 years 11 months ago

In this paper, we present for the ﬁrst time the ﬁngerprint IRCAM system for audio identiﬁcation in streams. The baseline system relies on a double-nested Short Time Fourier ...

Mathieu Ramona, Geoffroy Peeters

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25

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WAA
2001
Springer

138views Signal Processing» more WAA 2001»

Skewness of Gabor Wavelets and Source Signal Separation

14 years 3 days ago

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Responses of Gabor wavelets in the mid-frequency space build a local spectral representation scheme with optimal properties regarding the time-frequency uncertainty principle. How...

Weichuan Yu, Gerald Sommer, Konstantinos Daniilidi...

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20

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IGARSS
2010

166views Remote Sensing» more IGARSS 2010»

Spatial-spectral endmember extraction from remotely sensed hyperspectral images using the watershed transformation

13 years 5 months ago

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In this paper, we investigate the use of the watershed transformation for integrating spatial and spectral information in the process of endmember extraction for spectral unmixing...

Maciel Zortea, Antonio J. Plaza

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19

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SSIAI
2002
IEEE

163views Image Analysis» more SSIAI 2002»

Automatic Referencing of Multi-Spectral Images

14 years 18 days ago

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In order to adequately process satellite and radar information, it is necessary to ﬁnd the exact correspondence between different types of images and between these images and th...

Roberto Araiza, Hongjie Xie, Scott A. Starks, Vlad...

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21

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ICIP
1997
IEEE

96views Image Processing» more ICIP 1997»

Stripe mesh based disparity estimation by using 3-D Hough transform

14 years 9 months ago