Víctor Osma-Ruiz

Publication Activity (10 Years)

Years Active: 2005-2024
Publications (10 Years): 3

Top Topics

Fundamental Frequency

Automatically Segmented

Empirical Studies

Top Venues

Biomed. Signal Process. Control.

Publications

Pablo Rodríguez-Pérez, Ruben Fraile, Miguel García-Escrig, Nicolás Sáenz-Lechón, Juana M. Gutiérrez-Arriola, Víctor Osma-Ruiz
A Transversal Study of Fundamental Frequency Contours in Parkinsonian Voices. CoRR (2024)
Pablo Rodríguez-Pérez, Rubén Fraile, Miguel García-Escrig, Nicolás Sáenz-Lechón, Juana M. Gutiérrez-Arriola, Víctor Osma-Ruiz
A transversal study of fundamental frequency contours in parkinsonian voices. Biomed. Signal Process. Control. 51 (2019)
Juana M. Gutiérrez-Arriola, Marta Gómez-Álvarez, Víctor Osma-Ruiz, Nicolás Sáenz-Lechón, Rubén Fraile
Skin lesion segmentation based on preprocessing, thresholding and neural networks. CoRR (2017)
Rubén Fraile, Nicolás Sáenz-Lechón, Víctor Osma-Ruiz, Juana M. Gutiérrez-Arriola
Characterisation of tremor in normophonic voices. EUSIPCO (2015)
Gustavo Andrade-Miranda, Nicolás Sáenz-Lechón, Víctor Osma-Ruiz, Juan Ignacio Godino-Llorente
A New Approach for the Glottis Segmentation using Snakes. BIOSIGNALS (2013)
Rubén Fraile, Malte Kob, Juan Ignacio Godino-Llorente, Nicolás Sáenz-Lechón, Víctor Osma-Ruiz, Juana M. Gutiérrez-Arriola
Physical simulation of laryngeal disorders using a multiple-mass vocal fold model. Biomed. Signal Process. Control. 7 (1) (2012)
Juana M. Gutiérrez-Arriola, Víctor Osma-Ruiz, Nicolás Sáenz-Lechón, Juan Ignacio Godino-Llorente, Rubén Fraile, Julián D. Arias-Londoño
Objective measurements to evaluate glottal space segmentation from laryngeal images. EMBC (2012)
Juan Ignacio Godino-Llorente, Rubén Fraile, Juan Carlos Gonzalez de Sande, Víctor Osma-Ruiz, Nicolás Sáenz-Lechón
"Design for All in the Context of the Information Society": Integration of a Specialist Course in a Generalist M.Sc. Program in Electrical and Electronics Engineering. IEEE Trans. Educ. 55 (1) (2012)
Juan Carlos Gonzalez de Sande, Juan Ignacio Godino-Llorente, Víctor Osma-Ruiz, Nicolás Sáenz-Lechón
Analysis of the Validity of E-assessment and Self-Assessment in Formal Assessment in Electrical and Electronics Engineering Studies through a Case Study. ICALT (2012)
Víctor Osma-Ruiz, Juan Ignacio Godino-Llorente, Nicolás Sáenz-Lechón, Juana Maria Gutiérrez-Arriola, Julián D. Arias-Londoño, Rubén Fraile, Bartolomé Scola-Yurrita
Towards collaborative work among speech therapists, phoniatricians, and ENT professionals: Analysis of the impact of ciphering techniques in the performance of an integrated tool for the diagnosis of voice disorders. Biomed. Signal Process. Control. 7 (1) (2012)
Janaina Mendes-Laureano, Marcos Felipe Silva de Sá, Juan Ignacio Godino-Llorente, Nicolás Sáenz-Lechón, Víctor Osma-Ruiz, Juana M. Gutiérrez-Arriola
Influence of hormone replacement therapy on the singing voice tessitura of menopausal women. MAVEBA (2011)
Juan J. Cerrolaza, Víctor Osma-Ruiz, Nicolás Sáenz-Lechón, Arantxa Villanueva, Juana M. Gutiérrez-Arriola, Juan Ignacio Godino-Llorente, Rafael Cabeza
Fully-automatic glottis segmentation with active shape models. MAVEBA (2011)
Julián D. Arias-Londoño, Juan Ignacio Godino-Llorente, Nicolás Sáenz-Lechón, Víctor Osma-Ruiz, Juana M. Gutiérrez-Arriola
Automatic GRBAS assessment using complexity measures and a multiclass GMM-based detector. MAVEBA (2011)
Rubén Fraile, Juan Ignacio Godino-Llorente, Nicolás Sáenz-Lechón, Juana M. Gutiérrez-Arriola, Víctor Osma-Ruiz
Spectral analysis of pathological voices: sustained vowels vs running speech. MAVEBA (2011)
Julián D. Arias-Londoño, Juan Ignacio Godino-Llorente, Nicolás Sáenz-Lechón, Víctor Osma-Ruiz, Germán Castellanos-Domínguez
Automatic Detection of Pathological Voices Using Complexity Measures, Noise Parameters, and Mel-Cepstral Coefficients. IEEE Trans. Biomed. Eng. 58 (2) (2011)
Juan Ignacio Godino-Llorente, Fernando Cruz-Roldán, Manuel Blanco-Velasco, Rubén Fraile, Víctor Osma-Ruiz, Nicolás Sáenz-Lechón
P2P Multiuser Low-Cost Universal Solution for On-Demand GPS Positioning and Tracking in Large Environments. IEEE Trans. Intell. Transp. Syst. 12 (4) (2011)
Rubén Fraile, Malte Kob, Juana M. Gutiérrez-Arriola, Nicolás Sáenz-Lechón, Juan Ignacio Godino-Llorente, Víctor Osma-Ruiz
Glottal Inverse Filtering of Speech Based on Homomorphic Prediction: A Cepstrum-Based Algorithm Not Requiring Prior Detection of Either Pitch or Glottal Closure. BIOSTEC (Selected Papers) (2010)
Rubén Fraile, Malte Kob, Juana M. Gutiérrez, Nicolás Sáenz-Lechón, Juan Ignacio Godino-Llorente, Víctor Osma-Ruiz
Pitch-asynchronous Glottal Inverse Filtering of Normal and Pathological Voices based on Homomorphic Prediction. BIOSIGNALS (2010)
Julián D. Arias-Londoño, Juan Ignacio Godino-Llorente, Nicolás Sáenz-Lechón, Víctor Osma-Ruiz, Germán Castellanos-Domínguez
An improved method for voice pathology detection by means of a HMM-based feature space transformation. Pattern Recognit. 43 (9) (2010)
Víctor Osma-Ruiz, Juana M. Gutiérrez-Arriola, Juan Ignacio Godino-Llorente, Nicolás Sáenz-Lechón, Rubén Fraile, Julián D. Arias-Londoño
Advanced preprocessing of larynx images to improve the segmentation of glottal area. MAVEBA (2009)
Rubén Fraile, Nicolás Sáenz-Lechón, Juan Ignacio Godino-Llorente, Víctor Osma-Ruiz, Corinne Fredouille
Effect of a Simulated Analogue Telephone Channel on the Performance of a Remote Automatic System for the Detection of Pathologies in Voice: Impact of Linear Distortions on Cepstrum-Based Assessment - Band Limitation, Frequency Response and Additive Noise. BIOSTEC (Selected Papers) (2009)
Rubén Fraile, Nicolás Sáenz-Lechón, Juan Ignacio Godino-Llorente, Víctor Osma-Ruiz, Corinne Fredouille
MFCC-based Remote Pathology Detection on Speech Transmitted Through the Telephone Channel - Impact of Linear Distortions: Band Limitation, Frequency Response and Noise. BIOSIGNALS (2009)
Juan Ignacio Godino-Llorente, Rubén Fraile, Nicolás Sáenz-Lechón, Víctor Osma-Ruiz, Pedro Gómez Vilda
Automatic detection of voice impairments from text-dependent running speech. Biomed. Signal Process. Control. 4 (3) (2009)
Rubén Fraile, Carmelo Sánchez, Juan Ignacio Godino-Llorente, Nicolás Sáenz-Lechón, Víctor Osma-Ruiz, Juana M. Gutiérrez
Evaluation of the effect of the GSM full rate codec on the automatic detection of laryngeal pathologies based on cepstral analysis. INTERSPEECH (2009)
Genaro Daza-Santacoloma, Julián D. Arias-Londoño, Juan Ignacio Godino-Llorente, Nicolás Sáenz-Lechón, Víctor Osma-Ruiz, Germán Castellanos-Domínguez
Dynamic Feature Extraction: an Application to Voice Pathology Detection. Intell. Autom. Soft Comput. 15 (4) (2009)
Rubén Fraile, Juan Ignacio Godino-Llorente, Nicolás Sáenz-Lechón, Víctor Osma-Ruiz, Pedro Gómez Vilda
Use of Cepstrum-Based Parameters for Automatic Pathology Detection on Speech - Analysis of Performance and Theoretical Justification. BIOSIGNALS (1) (2008)
Nicolás Sáenz-Lechón, Víctor Osma-Ruiz, Juan Ignacio Godino-Llorente, Manuel Blanco-Velasco, Fernando Cruz-Roldán, Julián D. Arias-Londoño
Effects of Audio Compression in Automatic Detection of Voice Pathologies. IEEE Trans. Biomed. Eng. 55 (12) (2008)
Víctor Osma-Ruiz, Juan Ignacio Godino-Llorente, Nicolás Sáenz-Lechón, Rubén Fraile
Segmentation of the glottal space from laryngeal images using the watershed transform. Comput. Medical Imaging Graph. 32 (3) (2008)
Rubén Fraile, Juan Ignacio Godino-Llorente, Nicolás Sáenz-Lechón, Víctor Osma-Ruiz, Pedro Gómez Vilda
Automatic Detection of Laryngeal Pathology on Sustained Vowels Using Short-Term Cepstral Parameters: Analysis of Performance and Theoretical Justification. BIOSTEC (Selected Papers) (2008)
Víctor Osma-Ruiz, Juan Ignacio Godino-Llorente, Nicolás Sáenz-Lechón, Pedro Gómez Vilda
An improved watershed algorithm based on efficient computation of shortest paths. Pattern Recognit. 40 (3) (2007)
Juan Ignacio Godino-Llorente, Rubén Fraile, Nicolás Sáenz-Lechón, Víctor Osma-Ruiz, Pedro Gómez Vilda
Automatic detection of voice impairments from text-dependent running speech using a discriminative approach. MAVEBA (2007)
Rubén Fraile, Juan Ignacio Godino-Llorente, Nicolás Sáenz-Lechón, Víctor Osma-Ruiz, Pedro Gómez Vilda
Analysis of the impact of analogue telephone channel on MFCC parameters for voice pathology detection. INTERSPEECH (2007)
Nicolás Sáenz-Lechón, Juan Ignacio Godino-Llorente, Víctor Osma-Ruiz, Manuel Blanco-Velasco, Fernando Cruz-Roldán
Automatic Assessment of Voice Quality According to the GRBAS Scale. EMBC (2006)
Nicolás Sáenz-Lechón, Juan Ignacio Godino-Llorente, Víctor Osma-Ruiz, Pedro Gómez Vilda
Methodological issues in the development of automatic systems for voice pathology detection. Biomed. Signal Process. Control. 1 (2) (2006)
Nicolás Sáenz-Lechón, Juan Ignacio Godino-Llorente, Víctor Osma-Ruiz, Pedro Gómez Vilda, Santiago Aguilera-Navarro
A methodology to evaluate pathological voice detection systems. MAVEBA (2005)
Nicolás Sáenz-Lechón, Juan Ignacio Godino-Llorente, Víctor Osma-Ruiz, Pedro Gómez Vilda, Santiago Aguilera-Navarro
Effects of MP3 encoding on voice pathology detection: results with MFCC parameters. MAVEBA (2005)