Sonia H. Contreras Ortiz

Publication Activity (10 Years)

Years Active: 2010-2023
Publications (10 Years): 11

Top Topics

Ultrasound Images

Speckle Reducing Anisotropic Diffusion

Temporal Filtering

Emotion Recognition

Top Venues

Rev. Iberoam. de Tecnol. del Aprendiz.

Biomed. Signal Process. Control.

Publications

Alicia García-Holgado, Sonia Verdugo-Castro, Vilma Viviana Ojeda Caicedo, Sonia H. Contreras Ortiz
International mobility for enhancing leadership in women engineering students: a case study connecting Colombia and Spain. LAWCC@CLEI (2023)
Juan A. Dominguez, Javier Campillo, Kiara Coralia Campo-Landines, Sonia H. Contreras Ortiz
Impact of emotional states on the effective range of electric vehicles. J. Ambient Intell. Humaniz. Comput. 14 (7) (2023)
Caleb D. Romero-Mercado, Sonia H. Contreras Ortiz, Andrés G. Marrugo
Effect of Speckle Filtering in the Performance of Segmentation of Ultrasound Images Using CNNs. WEA (2022)
Marian Kotas, Michal Piela, Sonia H. Contreras Ortiz
Modified Spatio-Temporal Matched Filtering for Brain Responses Classification. IEEE Trans. Hum. Mach. Syst. 52 (4) (2022)
Jader Giraldo-Guzmán, Marian Kotas, Francisco Castells, Sonia H. Contreras Ortiz, Miguel Urina-Triana
Estimation of PQ distance dispersion for atrial fibrillation detection. Comput. Methods Programs Biomed. 208 (2021)
Jhacson Meza, Sonia H. Contreras Ortiz, Lenny A. Romero, Andrés G. Marrugo
Three-dimensional multimodal medical imaging system based on free-hand ultrasound and structured light. CoRR (2021)
Juan Antonio Dominguez-Jimenez, Kiara Coralia Campo-Landines, Juan Carlos Martínez Santos, Enrique J. Delahoz, Sonia H. Contreras Ortiz
A machine learning model for emotion recognition from physiological signals. Biomed. Signal Process. Control. 55 (2020)
Jader Giraldo-Guzmán, Marian Kotas, Michal Piela, Francisco Castells, Jacek M. Leski, Sonia H. Contreras Ortiz
Application of Spatio-Temporal Filtering for Atrial Activity Waveforms Enhancement. SSIP (2019)
Juan Carlos Martínez Santos, Oscar Acevedo Patino, Sonia H. Contreras Ortiz
Influence of Arduino on the Development of Advanced Microcontrollers Courses. Rev. Iberoam. de Tecnol. del Aprendiz. 12 (4) (2017)
Luis Alfonso Flórez-Prias, Sonia H. Contreras Ortiz
Analysis of sEMG signals using discrete wavelet transform for muscle fatigue detection. SIPAIM (2017)
Jader Giraldo-Guzmán, Sonia H. Contreras Ortiz, Gloria Isabel Bautista Lasprilla, Marian Kotas
Fetal ECG extraction using independent component analysis by Jade approach. SIPAIM (2017)
Sonia H. Contreras Ortiz, Martin D. Fox
Hexagonal filters for ultrasound images. J. Electronic Imaging 23 (4) (2014)
Sonia H. Contreras Ortiz, Tsuicheng Chiu, Martin D. Fox
Ultrasound image enhancement: A review. Biomed. Signal Process. Control. 7 (5) (2012)
Sonia H. Contreras Ortiz, Tsuicheng Chiu, Martin D. Fox
Hexagonal adaptive filtering on compound ultrasound images. EMBC (2011)
Sonia H. Contreras Ortiz, James Joseph Macione, Martin D. Fox
Enhancement of ultrasound images by displacement, averaging, and interlacing. J. Electronic Imaging 19 (1) (2010)