Luiz W. P. Biscainho

Publication Activity (10 Years)

Years Active: 1991-2024
Publications (10 Years): 14

Top Topics

Refinement Step

Weighted Least Squares

Top Venues

IEEE Signal Process. Lett.

Publications

Lucas S. Maia, Martín Rocamora, Luiz W. P. Biscainho, Magdalena Fuentes
Selective Annotation of Few Data for Beat Tracking of Latin American Music Using Rhythmic Features. Trans. Int. Soc. Music. Inf. Retr. 7 (1) (2024)
Lucas S. Maia, Martín Rocamora, Luiz W. P. Biscainho, Magdalena Fuentes
Adapting Meter Tracking Models to Latin American Music. CoRR (2023)
Pedro H. L. Leite, Edmundo Hoyle, Álvaro Antelo, Luiz F. Kruszielski, Luiz W. P. Biscainho
A Corpus of Neutral Voice Speech in Brazilian Portuguese. PROPOR (2022)
Lucas S. Maia, Martín Rocamora, Luiz W. P. Biscainho, Magdalena Fuentes
Adapting meter tracking models to Latin American music. ISMIR (2022)
Hugo Tremonte de Carvalho, Flávio Rainho Ávila, Luiz W. P. Biscainho
Bayesian Restoration of Audio Degraded by Low-Frequency Pulses Modeled via Gaussian Process. IEEE J. Sel. Top. Signal Process. 15 (1) (2021)
Lucas Maia, Magdalena Fuentes, Luiz W. P. Biscainho, Martín Rocamora, Slim Essid
SAMBASET: A Dataset of Historical Samba de Enredo Recordings for Computational Music Analysis. ISMIR (2019)
Magdalena Fuentes, Lucas Maia, Martín Rocamora, Luiz W. P. Biscainho, Hélène Camille Crayencour, Slim Essid, Juan Pablo Bello
Tracking Beats and Microtiming in Afro-Latin American Music Using Conditional Random Fields and Deep Learning. ISMIR (2019)
Leonardo A. Fanzeres, Adriana S. Vivacqua, Luiz W. P. Biscainho
Mobile Sound Recognition for the Deaf and Hard of Hearing. CoRR (2018)
Diego B. Haddad, Markus V. S. Lima, Wallace A. Martins, Luiz W. P. Biscainho, Leonardo O. Nunes, Bowon Lee
Acoustic Sensor Self-Localization: Models and Recent Results. Wirel. Commun. Mob. Comput. 2017 (2017)
Flávio R. Avila, Michel Pompeu Tcheou, Luiz W. P. Biscainho
Audio Soft Declipping Based on Constrained Weighted Least Squares. IEEE Signal Process. Lett. 24 (9) (2017)
Flávio R. Avila, Leonardo Tomazeli Duarte, Luiz W. P. Biscainho
On the Sparsity-Based Identification and Compensation of Hammerstein Systems. IEEE Signal Process. Lett. 24 (9) (2017)
Flávio R. Avila, Luiz W. P. Biscainho
Audio soft declipping based on weighted L1-norm. WASPAA (2017)
Diego B. Haddad, Wallace Alves Martins, Mauricio do V. M. da Costa, Luiz W. P. Biscainho, Leonardo O. Nunes, Bowon Lee
Robust Acoustic Self-Localization of Mobile Devices. IEEE Trans. Mob. Comput. 15 (4) (2016)
Flávio R. Avila, Hugo T. Carvalho, Luiz W. P. Biscainho
Bayesian Blind Identification of Nonlinear Distortion with Memory for Audio Applications. IEEE Signal Process. Lett. 23 (4) (2016)
Leonardo O. Nunes, Martín Rocamora, Luis Jure, Luiz W. P. Biscainho
Beat and Downbeat Tracking Based on Rhythmic Patterns Applied to the Uruguayan Candombe Drumming. ISMIR (2015)
Hugo T. Carvalho, Flávio R. Avila, Luiz W. P. Biscainho
Bayesian suppression of memoryless nonlinear audio distortion. EUSIPCO (2015)
Markus V. S. Lima, Wallace Alves Martins, Leonardo O. Nunes, Luiz W. P. Biscainho, Tadeu N. Ferreira, Mauricio do V. M. da Costa, Bowon Lee
A Volumetric SRP with Refinement Step for Sound Source Localization. IEEE Signal Process. Lett. 22 (8) (2015)
Martín Rocamora, Luiz W. P. Biscainho
Modeling Onset Spectral Features for Discrimination of Drum Sounds. CIARP (2015)
Angelo M. C. R. Borzino, José Antonio Apolinário, Marcello L. R. de Campos, Luiz W. P. Biscainho
Signal enhancement for gunshot DOA estimation with median filters. LASCAS (2015)
Paulo A. A. Esquef, José Antonio Apolinário, Luiz W. P. Biscainho
Improved edit detection in speech via ENF patterns. WIFS (2015)
Markus V. S. Lima, Wallace Alves Martins, Leonardo O. Nunes, Luiz W. P. Biscainho, Tadeu N. Ferreira, Mauricio do V. M. da Costa, Bowon Lee
Efficient Steered-Response Power Methods for Sound Source Localization Using Microphone Arrays. CoRR (2014)
Leonardo O. Nunes, Wallace Alves Martins, Markus V. S. Lima, Luiz W. P. Biscainho, Mauricio do V. M. da Costa, Felipe M. Goncalves, Amir Said, Bowon Lee
A Steered-Response Power Algorithm Employing Hierarchical Search for Acoustic Source Localization Using Microphone Arrays. IEEE Trans. Signal Process. 62 (19) (2014)
Flávio R. Avila, Luiz W. P. Biscainho
ML estimation of memoryless nonlinear distortions in audio signals. ICASSP (2014)
Paulo Antonio Andrade Esquef, José Antonio Apolinário, Luiz W. P. Biscainho
Edit Detection in Speech Recordings via Instantaneous Electric Network Frequency Variations. IEEE Trans. Inf. Forensics Secur. 9 (12) (2014)
Diego B. Haddad, Leonardo O. Nunes, Wallace Alves Martins, Luiz W. P. Biscainho, Bowon Lee
Closed-form solutions for robust acoustic sensor localization. WASPAA (2013)
Daniel Patricio Nicolalde Rodríguez, José Antonio Apolinário, Luiz W. P. Biscainho
Audio authenticity based on the discontinuity of ENF higher harmonics. EUSIPCO (2013)
Flávio R. Avila, Luiz W. P. Biscainho
Bayesian Restoration of Audio Signals Degraded by Impulsive Noise Modeled as Individual Pulses. IEEE Trans. Speech Audio Process. 20 (9) (2012)
Leonardo O. Nunes, Wallace Alves Martins, Markus V. S. Lima, Luiz W. P. Biscainho, Bowon Lee, Amir Said, Ronald W. Schafer
Discriminability Measure for Microphone Array Source Localization. IWAENC (2012)
Leonardo O. Nunes, Flávio R. Avila, Alan Freihof Tygel, Luiz W. P. Biscainho, Bowon Lee, Amir Said, Ronald W. Schafer
A Parametric Objective Quality Assessment Tool for Speech Signals Degraded by Acoustic Echo. IEEE Trans. Speech Audio Process. 20 (8) (2012)
Leonardo O. Nunes, Luiz W. P. Biscainho, Bowon Lee, Amir Said, Ton Kalker, Ronald W. Schafer
Degradation Type Classifier for Full Band Speech Contaminated With Echo, Broadband Noise, and Reverberation. IEEE ACM Trans. Audio Speech Lang. Process. 19 (8) (2011)
Luiz W. P. Biscainho, Paulo A. A. Esquef, Fabio P. Freeland, Leonardo O. Nunes, Alan Freihof Tygel, Bowon Lee, Amir Said, Ton Kalker, Ronald W. Schafer
An objective method for quality assessment of ultra-wideband speech corrupted by echo. MMSP (2009)
Paulo A. A. Esquef, Luiz W. P. Biscainho, Leonardo O. Nunes, Bowon Lee, Amir Said, Ton Kalker, Ronald W. Schafer
Quality assessment of audio: Increasing applicability scope of objective methods via prior identification of impairment types. MMSP (2009)
Amaro A. de Lima, Fabio P. Freeland, Rafael A. de Jesus, Bruno C. Bispo, Luiz W. P. Biscainho, Sergio L. Netto, Amir Said, Antonius A. C. M. Kalker, Ronald W. Schafer, Bowon Lee, Mehrban Jam
On the quality assessment of sound signals. ISCAS (2008)
Amaro A. de Lima, Sergio L. Netto, Luiz W. P. Biscainho, Fabio P. Freeland, Bruno C. Bispo, Rafael A. de Jesus, Ronald W. Schafer, Amir Said, Bowon Lee, Ton Kalker
Quality Evaluation of Reverberation in Audioband Speech Signals. ICETE (Selected Papers) (2008)
Amaro A. de Lima, Fabio P. Freeland, Paulo A. A. Esquef, Luiz W. P. Biscainho, Bruno C. Bispo, Rafael A. de Jesus, Sergio L. Netto, Ronald W. Schafer, Amir Said, Bowon Lee, Antonius A. C. M. Kalker
Reverberation Assessment in Audioband Speech Signals for Telepresence Systems. SIGMAP (2008)
Leonardo O. Nunes, Paulo A. A. Esquef, Luiz W. P. Biscainho, Ricardo Merched
Partial Tracking in Sinusoidal Modeling - An Adaptive Prediction-based RLS Lattice Solution. SIGMAP (2008)
Fabio P. Freeland, Luiz W. P. Biscainho, Paulo S. R. Diniz
HRTF Interpolation Through Direct Angular Parameterization. ISCAS (2007)
Filipe C. C. Beltrao Diniz, Iuri Kothe, Sergio L. Netto, Luiz W. P. Biscainho
High-Selectivity Filter Banks for Spectral Analysis of Music Signals. EURASIP J. Adv. Signal Process. 2007 (2007)
Leonardo O. Nunes, Ricardo Merched, Luiz W. P. Biscainho
Recursive Least-Squares Estimation of the Evolution of Partials in Sinusoidal Analysis. ICASSP (1) (2007)
Paulo A. A. Esquef, Luiz W. P. Biscainho
An efficient model-based multirate method for reconstruction of audio signals across long gaps. IEEE Trans. Speech Audio Process. 14 (4) (2006)
Cristiano Nogueira dos Santos, Sergio L. Netto, Luiz W. P. Biscainho, Danilo B. Graziosi
A modified constant-Q transform for audio signals. ICASSP (2) (2004)
Luiz W. P. Biscainho
AR model estimation from quantized signals. IEEE Signal Process. Lett. 11 (2) (2004)
Danilo B. Graziosi, Cristiano Nogueira dos Santos, Sergio L. Netto, Luiz W. P. Biscainho
A constant-Q spectral transformation with improved frequency response. ISCAS (5) (2004)
Fabio P. Freeland, Luiz W. P. Biscainho, Paulo S. R. Diniz
Interpolation of Head-Related Transfer Functions (HRTFS): A multi-source approach. EUSIPCO (2004)
Luiz W. P. Biscainho, Fabio P. Freeland, Paulo Sergio Ramirez Diniz
Using inter-positional Transfer Functions in 3D-sound. ICASSP (2002)
Luiz W. P. Biscainho, Paulo S. R. Diniz, Paulo A. A. Esquef
ARMA processes in sub-bands with application to audio restoration. ISCAS (2) (2001)
Luiz W. P. Biscainho, Paulo S. R. Diniz, Paulo A. A. Esquef
A model for an ARMA process split in sub-bands. ISCAS (2000)
Luiz W. P. Biscainho, Paulo Sergio Ramirez Diniz
On the effects of zero-pole pairs and individual zeros and poles on discrete-time transfer functions. ISCAS (2000)
Paulo A. A. Esquef, Luiz W. P. Biscainho, Paulo S. R. Diniz, Fabio P. Freelanci
A double-threshold-based approach to impulsive noise detection in audio signals. EUSIPCO (2000)
Luiz W. P. Biscainho, Fabio P. Freelanci, Paulo Antonio Andrade Esquef, Paulo S. R. Diniz
Wavelet shrinkage denoising applied to real audio signals under perceptual evaluation. EUSIPCO (2000)
Paulo S. R. Diniz, Luiz W. P. Biscainho
Optimal variable step size for the LMS/Newton algorithm with application to subband adaptive filtering. IEEE Trans. Signal Process. 40 (11) (1992)
Paulo S. R. Diniz, Luiz W. P. Biscainho
Optimal convergence factor for the LMS/Newton algorithm. ICASSP (1991)