Skip to Main content Skip to Navigation
Journal articles

Amélioration de l'estimation du rythme cardiaque foetal en utilisant les signaux Doppler directionnels et YIN

Iulian Voicu 1 Jean-Marc Girault 1, * Sébastien Ménigot 1
* Corresponding author
1 Equipe 5 : imagerie et ultrasons
iBrain - Inserm U1253 - UNIV Tours - Imagerie et cerveau
Abstract : Techniques dedicated to the fetal heart rate detection identify the patterns that repeat themselves over the time. The heart rate estimation is algorithmically similar to the estimation of the fundamental frequency (pitch) of voice signals. The new YIN technique introduced for the estimation of the fundamental frequency is applied to fetal heart rate estimation from the directional Doppler signals. We compare the performance of YIN with those of cross-correlation, which is implemented in the Oxford SONICAID monitors. A better detection probability of fetal heart rate was obtained in case of YIN.
Complete list of metadata

Cited literature [11 references]  Display  Hide  Download

https://hal.archives-ouvertes.fr/hal-00942342
Contributor : Ménigot Sébastien Connect in order to contact the contributor
Submitted on : Tuesday, October 21, 2014 - 5:11:54 PM
Last modification on : Friday, January 14, 2022 - 5:24:02 PM
Long-term archiving on: : Thursday, January 22, 2015 - 10:57:12 AM

Files

Article_IRBM.pdf
Files produced by the author(s)

Identifiers

Collections

Relations

Citation

Iulian Voicu, Jean-Marc Girault, Sébastien Ménigot. Amélioration de l'estimation du rythme cardiaque foetal en utilisant les signaux Doppler directionnels et YIN. Innovation and Research in BioMedical engineering, Elsevier Masson, 2012, 33 (4), pp.263-271. ⟨10.1016/j.irbm.2012.06.002⟩. ⟨hal-00942342⟩

Share

Metrics

Les métriques sont temporairement indisponibles