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3D Multiple Sound Source Localization by Proposed T-Shaped Circular Distributed Microphone Arrays in Combination with GEVD and Adaptive GCC-PHAT/ML Algorithms
ArticleAbstract: Multiple simultaneous sound source localization (SSL) is one of the most important applications in tPalabras claves:Direction of arrival estimation, eigenvalue decomposition, Generalized cross-correlation, Microphone arrays, Sound source localization, Time delay estimationAutores:Adasme P., Azurdia-Meza C.A., Firoozabadi A.D., Irarrazaval P., Pablo Palacios Játiva, Zabala-Blanco D.Fuentes:scopus3D multiple sound source localization by proposed cuboids nested microphone array in combination with adaptive wavelet-based subband gevd
ArticleAbstract: Sound source localization is one of the applicable areas in speech signal processing. The main challPalabras claves:Clustering, Nested microphone array, Sound source localization, Spectral estimation, Subband processing, wavelet transformAutores:Adasme P., Azurdia-Meza C.A., Firoozabadi A.D., Irarrazaval P., Pablo Palacios Játiva, Zabala-Blanco D.Fuentes:scopusAlgebraic Reconstruction of Source and Attenuation in SPECT Using First Scattering Measurements
Conference ObjectAbstract: Here we present an Algebraic Reconstruction Technique (ART) for solving the identification problem iPalabras claves:Autores:Courdurier M., Evelyn Cueva, Irarrazaval P., Osses A., Quintana J.C., Tejos C.Fuentes:scopusMultiresolution speech enhancement based on proposed circular nested microphone array in combination with sub-band affine projection algorithm
ArticleAbstract: Speech enhancement is one of the most important fields in audio and speech signal processing. The spPalabras claves:Adaptive filter, Filter bank, Microphone array, Speech enhancement, Sub-band processingAutores:Adasme P., Azurdia-Meza C.A., Durney H., Firoozabadi A.D., Irarrazaval P., Pablo Palacios Játiva, Sanhueza M., Zabala-Blanco D.Fuentes:scopusIntrahepatic portal vein blood volume estimated by non-contrast magnetic resonance imaging for the assessment of portal hypertension
ArticleAbstract: Purpose: To investigate the feasibility of estimating the portal vein blood volume that flows into tPalabras claves:Arterial spin labeling, Cirrhosis, Intrahepatic portal vein, Non-contrast MRI, Portal hypertensionAutores:Uribe, S., Andia M.E., Arab J.P., Arrese M., C. Tejos, D. Aguirre Reyes, Daniel Fernando Aguirre-Reyes, Irarrazaval P., J. Arab, J. Sotelo, M Andia, M. Arrese, P. Irarrázaval, R. Tejos, Sotelo J.A., Tejos C., Tejos R., Uribe S.A.Fuentes:rraaescopusSpeakers counting by proposed nested microphone array in combination with limited space SRP
Conference ObjectAbstract: In this paper, a novel method is presented for estimating the number of speakers based on the micropPalabras claves:classification, Filtering, Nested microphone array, Speakers counting, Subband processingAutores:Adasme P., Azurdia-Meza C.A., Durney H., Firoozabadi A.D., Irarrazaval P., Pablo Palacios Játiva, Sanhueza M., Zabala-Blanco D.Fuentes:scopusThree-dimensional sound source localization by distributed microphone arrays
Conference ObjectAbstract: Multiple sound source localization (SSL) is one of the applicable and important areas in the speechPalabras claves:Cross-correlation, Direction of Arrival, eigenvalue decomposition, Microphone array, Sound source localizationAutores:Adasme P., Azurdia-Meza C.A., Durney H., Firoozabadi A.D., Irarrazaval P., Pablo Palacios Játiva, Sanhueza M., Zabala-Blanco D.Fuentes:scopusTotal liver fat quantification using three-dimensional respiratory self-navigated MRI sequence
ArticleAbstract: Purpose: MRI can produce quantitative liver fat fraction (FF) maps noninvasively, which can help toPalabras claves:breathing-motion correction, Dixon, fat quantification, liver fat, self-navigatorAutores:Andia M.E., Arboleda C., D. Aguirre Reyes, Daniel Fernando Aguirre-Reyes, García M.P., Irarrazaval P., Miquel J.F., Muñoz L., Tejos C., Uribe S.A.Fuentes:rraaescopus