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Advances in Electrocardiogram Signal Processing and Analysis

  1. Research Article

    Time-Frequency Analysis of Heart Rate Variability for Neonatal Seizure Detection

    There are a number of automatic techniques available for detecting epileptic seizures using solely electroencephalogram (EEG), which has been the primary diagnosis tool in newborns. The electrocardiogram (ECG)...

    M. B. Malarvili, Mostefa Mesbah and Boualem Boashash

    EURASIP Journal on Advances in Signal Processing 2007 2007:050396

    Published on: 5 April 2007

  2. Research Article

    Clustering and Symbolic Analysis of Cardiovascular Signals: Discovery and Visualization of Medically Relevant Patterns in Long-Term Data Using Limited Prior Knowledge

    This paper describes novel fully automated techniques for analyzing large amounts of cardiovascular data. In contrast to traditional medical expert systems our techniques incorporate no a priori knowledge abou...

    Zeeshan Syed, John Guttag and Collin Stultz

    EURASIP Journal on Advances in Signal Processing 2007 2007:067938

    Published on: 5 March 2007

  3. Research Article

    A Simple Method for Guaranteeing ECG Quality in Real-Time Wavelet Lossy Coding

    Guaranteeing ECG signal quality in wavelet lossy compression methods is essential for clinical acceptability of reconstructed signals. In this paper, we present a simple and efficient method for guaranteeing r...

    Álvaro Alesanco and José García

    EURASIP Journal on Advances in Signal Processing 2007 2007:093195

    Published on: 21 February 2007

  4. Research Article

    Principal Component Analysis in ECG Signal Processing

    This paper reviews the current status of principal component analysis in the area of ECG signal processing. The fundamentals of PCA are briefly described and the relationship between PCA and Karhunen-Loève tra...

    Francisco Castells, Pablo Laguna, Leif Sörnmo, Andreas Bollmann and José Millet Roig

    EURASIP Journal on Advances in Signal Processing 2007 2007:074580

    Published on: 8 February 2007

  5. Research Article

    Multichannel ECG and Noise Modeling: Application to Maternal and Fetal ECG Signals

    A three-dimensional dynamic model of the electrical activity of the heart is presented. The model is based on the single dipole model of the heart and is later related to the body surface potentials through a ...

    Reza Sameni, Gari D Clifford, Christian Jutten and Mohammad B Shamsollahi

    EURASIP Journal on Advances in Signal Processing 2007 2007:043407

    Published on: 16 January 2007

  6. Research Article

    Corrected Integral Shape Averaging Applied to Obstructive Sleep Apnea Detection from the Electrocardiogram

    We present a technique called corrected integral shape averaging (CISA) for quantifying shape and shape differences in a set of signals. CISA can be used to account for signal differences which are purely due ...

    S Boudaoud, H Rix, O Meste, C Heneghan and C O'Brien

    EURASIP Journal on Advances in Signal Processing 2007 2007:032570

    Published on: 11 January 2007

  7. Research Article

    A Principal Component Regression Approach for Estimating Ventricular Repolarization Duration Variability

    Ventricular repolarization duration (VRD) is affected by heart rate and autonomic control, and thus VRD varies in time in a similar way as heart rate. VRD variability is commonly assessed by determining the ti...

    Mika P. Tarvainen, Tomi Laitinen, Tiina Lyyra-Laitinen, Juha-Pekka Niskanen and Pasi A. Karjalainen

    EURASIP Journal on Advances in Signal Processing 2007 2007:058358

    Published on: 8 January 2007

  8. Research Article

    Combining Wavelet Transform and Hidden Markov Models for ECG Segmentation

    This work aims at providing new insights on the electrocardiogram (ECG) segmentation problem using wavelets. The wavelet transform has been originally combined with a hidden Markov models (HMMs) framework in o...

    Rodrigo Varejão Andreão and Jérôme Boudy

    EURASIP Journal on Advances in Signal Processing 2006 2007:056215

    Published on: 27 December 2006