Patricio Fuentealba

Patricio Fuentealba
Mail: patricio.fuentealba@ovgu.de
Room: G29, R407
Phone: +49 391 67 52701

I have studied Electronic Engineer at the “Universidad Austral de Chile”, from 2007 until 2013. Since then I have been working as development engineer in different research and development projects at the university and in industry, in the field of signal and image processing. Since October 2015, I have joined the Chair of Software Engineering.

Research interest:
– Time-varying signal feature extraction
– Time-frequency spectral analysis
– Biomedical signal processing
– Machine learning techniques

Patricio Fuentealba

Publications

2019

Fuentealba, Patricio; Illanes, Alfredo; Ortmeier, Frank

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

Applied Sciences, 9 (24), S. 5421, 2019, ISSN: 2076-3417.

Abstract | Links | BibTeX

Fuentealba, Patricio; Illanes, Alfredo; Ortmeier, Frank

A Study on the Classification Performance of Cardiotocographic Data vs Class Formation Criteria Inproceedings Forthcoming

Forthcoming.

Abstract | BibTeX

Fuentealba, Patricio; Illanes, Alfredo; Ortmeier, Frank

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

IEEE Access, 7 (1), S. 159754 - 159772, 2019.

Abstract | Links | BibTeX

Fuentealba, Patricio; Illanes, Alfredo; Ortmeier, Frank

Cardiotocograph Data Classification Improvement by Using Empirical Mode Decomposition Inproceedings

2019 41st Annual International Conference of the IEEE Engineering in Medicine and Biology Society (EMBC), S. 5646–5649, IEEE 2019, ISBN: 978-1-5386-1311-5 .

Abstract | Links | BibTeX

Fuentealba, Patricio; Illanes, Alfredo; Ortmeier, Frank

Foetal heart rate assessment by empirical mode decomposition and spectral analysis Artikel

Current Directions in Biomedical Engineering, 5 (1), S. 381–383, 2019.

Abstract | Links | BibTeX

2018

Fuentealba, Patricio; Illanes, Alfredo; Ortmeier, Frank

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

2018 Computing in Cardiology (CinC), S. 1–4, IEEE 2018.

Abstract | Links | BibTeX

Fuentealba, Patricio; Illanes, Alfredo; Ortmeier, Frank

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

Current Directions in Biomedical Engineering, 4 (1), S. 579–582, 2018.

Abstract | Links | BibTeX

2017

Fuentealba, Patricio; Illanes, Alfredo; Ortmeier, Frank

Progressive Fetal Distress Estimation by Characterization of Fetal Heart Rate Decelerations Response Based on Signal Variability in Cardiotocographic Recordings Inproceedings

2017 Computing in Cardiology (CinC), S. 1–4, IEEE 2017, ISSN: 2325- 887X.

Abstract | Links | BibTeX

Fuentealba, Patricio; Illanes, Alfredo; Ortmeier, Frank

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

Current Directions in Biomedical Engineering, 3 (2), S. 423–427, 2017, ISSN: 2364-5504.

Abstract | Links | BibTeX