Fetal ECG Detection in Abdominal Recordings: a method for QRS location

Rui Alberto Pimenta Rodrigues

Fetal ECG Detection in Abdominal Recordings: a method for QRS location

Rui Alberto Pimenta Rodrigues

DM - Departamento de Matemática

Research output: Chapter in Book/Report/Conference proceeding › Conference contribution › peer-review

11 Citations (Scopus)

Abstract

Noninvasive maternal abdominal recordings can help improving fetal monitoring. In this work, in the context of PhysioNet/Computing in Cardiology Challenge 2013, we develop a method to locate fetal QRS in those recordings. First we eliminate baseline wander and other artifacts through median filter, Notch, and low pass filters. Using the four available channels we locate maternal QRS com plexes and remove them from the ECG with an adaptive linear filter. With a peak detector, we locate Fetal QRS occurrences in each channel. The last step consists on se lecting one of the four sets of Fetal QRS detections.

Original language	Unknown
Title of host publication	Computing in Cardiology
Pages	325-328
Publication status	Published - 1 Jan 2013
Event	Computing in Cardiology Conference (CinC) - Duration: 1 Jan 2013 → …

Conference

Conference	Computing in Cardiology Conference (CinC)
Period	1/01/13 → …

Cite this

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title = "Fetal ECG Detection in Abdominal Recordings: a method for QRS location",

abstract = "Noninvasive maternal abdominal recordings can help improving fetal monitoring. In this work, in the context of PhysioNet/Computing in Cardiology Challenge 2013, we develop a method to locate fetal QRS in those recordings. First we eliminate baseline wander and other artifacts through median filter, Notch, and low pass filters. Using the four available channels we locate maternal QRS com plexes and remove them from the ECG with an adaptive linear filter. With a peak detector, we locate Fetal QRS occurrences in each channel. The last step consists on se lecting one of the four sets of Fetal QRS detections.",

author = "Rodrigues, {Rui Alberto Pimenta}",

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AU - Rodrigues, Rui Alberto Pimenta

N1 - WOS à espera de confirmação (há números anteriores indexados)

PY - 2013/1/1

Y1 - 2013/1/1

N2 - Noninvasive maternal abdominal recordings can help improving fetal monitoring. In this work, in the context of PhysioNet/Computing in Cardiology Challenge 2013, we develop a method to locate fetal QRS in those recordings. First we eliminate baseline wander and other artifacts through median filter, Notch, and low pass filters. Using the four available channels we locate maternal QRS com plexes and remove them from the ECG with an adaptive linear filter. With a peak detector, we locate Fetal QRS occurrences in each channel. The last step consists on se lecting one of the four sets of Fetal QRS detections.

AB - Noninvasive maternal abdominal recordings can help improving fetal monitoring. In this work, in the context of PhysioNet/Computing in Cardiology Challenge 2013, we develop a method to locate fetal QRS in those recordings. First we eliminate baseline wander and other artifacts through median filter, Notch, and low pass filters. Using the four available channels we locate maternal QRS com plexes and remove them from the ECG with an adaptive linear filter. With a peak detector, we locate Fetal QRS occurrences in each channel. The last step consists on se lecting one of the four sets of Fetal QRS detections.

M3 - Conference contribution

SP - 325

EP - 328

BT - Computing in Cardiology

T2 - Computing in Cardiology Conference (CinC)

Y2 - 1 January 2013

ER -