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Prediction of Term Labor Using Wavelet Analysis of Uterine Magnetomyography Signals

  • T. Ananda BabuEmail author
  • P. Rajesh Kumar
Conference paper
Part of the Lecture Notes on Data Engineering and Communications Technologies book series (LNDECT, volume 28)

Abstract

The objective of the research is to predict the term labor by analyzing the uterine magnetomyography signals of term labor. Previous work limited to the detection of uterine contractions by extracting the features. To date, the existing research for labor prediction did not achieve high discrimination accuracy that a clinical application requires. Discrete wavelet transform is used in the research to decompose the signals. Variance, standard deviation, waveform length, energy, and entropy of wavelet coefficients are extracted from the signals of the Physionet mmgdb database. The features were divided into labor and antepartum groups. Five different classifiers were implemented to discern the two groups. Wavelet coefficient features combined with the random subspace ensemble classifier produced a powerful tool for labor assessment.

Keywords

Labor prediction Magnetomyography (MMG) Physionet mmgdb database Discrete wavelet transform (DWT) Random subspace ensemble classifier 

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Copyright information

© Springer Nature Singapore Pte Ltd. 2019

Authors and Affiliations

  1. 1.Department of ECE, AUCE (A)Andhra UniversityVisakhapatnamIndia

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