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Patricio Fabián Fuentealba Ortiz

Profesor Auxiliar

Universidad Austral de Chile

Valdivia, Chile

- Procesamiento de señales biomédicas; - Análisis espectral variante en el tiempo; - Extracción de características de señales e imágenes; - Técnicas de clasificación basadas en computadora.

Doctor en Ciencias de la Computación, OTTO-VON-GUERICKE UNIVERSITAT MAGDERBURG. Alemania, 2020
Licenciado en Ciencias de la Ingeniería, UNIVERSIDAD AUSTRAL DE CHILE. Chile, 2012
Ingeniero Civil Electrónico, UNIVERSIDAD AUSTRAL DE CHILE. Chile, 2013

Profesor Auxiliar Full Time

UNIVERSIDAD AUSTRAL DE CHILE

Ciencias de la Ingeniería

Valdivia, Chile

2021 - A la fecha
Profesor Adjunto Part Time

UNIVERSIDAD AUSTRAL DE CHILE

Ciencias de la Ingeniería

Valdivia, Chile

2015 - 2021

Ingeniero/Investigador I+D Part Time

Southern Smart Engineering Solutions (3SE) SpA

Puerto Varas, Chile

2020 - 2021
Ingeniero de investigación y desarrollo Full Time

South Smart Solutions for Engineering (3SE) Ltda

Puerto Varas, Chile

2013 - 2015


Clustering Methods for Vibro-Acoustic Sensing Features as a Potential Approach to Tissue Characterisation in Robot-Assisted Interventions Evens, Natalia; Guerra, Montserrat; Fuentealba, Patricio Article ISI Sensors (2023)
Tissue Classification Using Data from Vibroacoustic Signals Produced from Needle-Tissue Interaction Heryan, Katarzyna; Serwatka, Witold; Sorysz, Joanna; Fuentealba, Patricio; Rzepka, Dominik Article SCOPUS 2023 IEEE EMBS Special Topic Conference on Data Science and Engineering in Healthcare, Medicine and Biology, IEEECONF 2023 (2023)
Carbon Nanotube-Based Reinforced Polymers for Medical Applications: Improving Impact Strength of Polymer-Polymer Composites Fuentealba, Pablo; Ali, Salah H.R. Article SCOPUS Journal of Nanomaterials (2022)
Towards Identification of Biometric Properties in Blood Flow Sounds Using Neural Networks and Saliency Maps Fuentealba, Patricio; Sahare, Natasha Article Current Directions in Biomedical Engineering (2022)
BODYTUNE: Multi Auscultation Device – Personal Health Parameter Monitoring at Home Fuentealba, Patricio; Hellwig, Stefan; Faldemolaei, Niki Article Current Directions in Biomedical Engineering (2021)
BODYTUNE: Multi Auscultation Device-Personal Health Parameter Monitoring at Home Fuentealba, Pablo Article SCOPUS Current Directions in Biomedical Engineering (2021)
Carotid Sound Signal Artifact Detection based on Discrete Wavelet Transform Decomposition Fuentealba, Patricio; Ataide, Elmer Article Current Directions in Biomedical Engineering (2021)
Vascular Auscultation of Carotid Artery: Towards Biometric Identification and Verification of Individuals Salvi, Rutuja; Fuentealba, Patricio Article ISI SCOPUS Sensors (2021)
Investigating an Optimal Signal Epoch Length for Cardiotocographic Classification Fuentealba, Patricio Article Current Directions in Biomedical Engineering (2020)
Cardiotocographic Signal Feature Extraction Through CEEMDAN and Time-Varying Autoregressive Spectral-Based Analysis for Fetal Welfare Assessment Article ISI IEEE ACCESS (2019)
Foetal heart rate assessment by empirical mode decomposition and spectral analysis Fuentealba, Patricio Article Current Directions in Biomedical Engineering (2019)
Independent Analysis of Decelerations and Resting Periods through CEEMDAN and Spectral-Based Feature Extraction Improves Cardiotocographic Assessment Article ISI SCOPUS APPLIED SCIENCES-BASEL (2019)
Foetal heart rate signal spectral analysis by using time-varying autoregressive modelling Fuentealba, Patricio Article Current Directions in Biomedical Engineering (2018)
Analysis of the foetal heart rate in cardiotocographic recordings through a progressive characterization of decelerations Fuentealba, Patricio Article Current Directions in Biomedical Engineering (2017)


Cardiotocograph Data Classification Improvement by Using Empirical Mode Decomposition Fuentealba, Patricio ConferencePaper (2019)
Spectral-Based Analysis of Progressive Dynamical Changes in the Fetal Heart Rate Signal During Labor by Using Empirical Mode Decomposition Fuentealba, Patricio ConferencePaper (2018)
Progressive fetal distress estimation by characterization of fetal heart rate decelerations response based on signal variability in cardiotocographic recordings Fuentealba, Patricio ConferencePaper (2017)


Development of a low-cost system for the acquisition and processing of acoustic swallowing signals in acute patients with dysphagia after a work or travel accident Fuentealba, Patricio Proyecto (2023)
Phantom enhanced with artificial intelligence for auscultation training Fuentealba, Patricio Proyecto (2023)
Medical interventional device and acoustic tissue characterization with multiple clinical potentialities VICTOR HERNAN POBLETE RAMIREZ; Fuentealba, Patricio Proyecto (2022)
Packaging and scaling of the DigitalBeats device for defibrillation practice and training Fuentealba, Patricio Proyecto (2022)

Victor Poblete

Profesor Asociado

Instituto de Acústica

Universidad Austral de Chile

Valdivia, Chile

Patricio Fuentealba

Profesor Auxiliar

Instituto de Electricidad y Electrónica

Universidad Austral de Chile

Valdivia, Chile

Patricio Fabián Fuentealba Ortiz

Líneas de Investigación

Educación

Doctor en Ciencias de la Computación, OTTO-VON-GUERICKE UNIVERSITAT MAGDERBURG. Alemania, 2020

Licenciado en Ciencias de la Ingeniería, UNIVERSIDAD AUSTRAL DE CHILE. Chile, 2012

Ingeniero Civil Electrónico, UNIVERSIDAD AUSTRAL DE CHILE. Chile, 2013

Experiencia Académica

Profesor Auxiliar Full Time

Profesor Adjunto Part Time

Experiencia Profesional

Ingeniero/Investigador I+D Part Time

Ingeniero de investigación y desarrollo Full Time

Article (14)

Clustering Methods for Vibro-Acoustic Sensing Features as a Potential Approach to Tissue Characterisation in Robot-Assisted Interventions

Tissue Classification Using Data from Vibroacoustic Signals Produced from Needle-Tissue Interaction

Carbon Nanotube-Based Reinforced Polymers for Medical Applications: Improving Impact Strength of Polymer-Polymer Composites

Towards Identification of Biometric Properties in Blood Flow Sounds Using Neural Networks and Saliency Maps

BODYTUNE: Multi Auscultation Device – Personal Health Parameter Monitoring at Home

BODYTUNE: Multi Auscultation Device-Personal Health Parameter Monitoring at Home

Carotid Sound Signal Artifact Detection based on Discrete Wavelet Transform Decomposition

Vascular Auscultation of Carotid Artery: Towards Biometric Identification and Verification of Individuals

Investigating an Optimal Signal Epoch Length for Cardiotocographic Classification

Cardiotocographic Signal Feature Extraction Through CEEMDAN and Time-Varying Autoregressive Spectral-Based Analysis for Fetal Welfare Assessment

Foetal heart rate assessment by empirical mode decomposition and spectral analysis

Independent Analysis of Decelerations and Resting Periods through CEEMDAN and Spectral-Based Feature Extraction Improves Cardiotocographic Assessment

Foetal heart rate signal spectral analysis by using time-varying autoregressive modelling

Analysis of the foetal heart rate in cardiotocographic recordings through a progressive characterization of decelerations

ConferencePaper (3)

Cardiotocograph Data Classification Improvement by Using Empirical Mode Decomposition

Spectral-Based Analysis of Progressive Dynamical Changes in the Fetal Heart Rate Signal During Labor by Using Empirical Mode Decomposition

Progressive fetal distress estimation by characterization of fetal heart rate decelerations response based on signal variability in cardiotocographic recordings

Proyecto (4)

Development of a low-cost system for the acquisition and processing of acoustic swallowing signals in acute patients with dysphagia after a work or travel accident

Phantom enhanced with artificial intelligence for auscultation training

Medical interventional device and acoustic tissue characterization with multiple clinical potentialities

Packaging and scaling of the DigitalBeats device for defibrillation practice and training

Victor Poblete

Patricio Fuentealba

Robin Urrutia