Coarse-Grained Multifractality Analysis Based on Structure Function Measurements to Discriminate Healthy from Distressed Foetuses

Abstract : This paper proposes a combined coarse-grained multifractal method to discriminate between dis-tressed and normal foetuses. The coarse-graining operation was performed by means of a coarse-grained procedure and the multifractal operation was based on a structure function. The proposed method was evaluated by one hundred recordings including eighty normal foetuses and twenty dis-tressed foetuses. We found that it was possible to discriminate between distressed and normal foetuses using the Hurst exponent, singularity and Holder spectra.
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Computational and Mathematical Methods in Medicine, Hindawi Publishing Corporation, 2013, 2013, pp.1425 - 9. 〈10.1155/2013/152828〉
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Souad Oudjemia, Amira Zaylaa, Salah Haddab, Jean-Marc Girault. Coarse-Grained Multifractality Analysis Based on Structure Function Measurements to Discriminate Healthy from Distressed Foetuses. Computational and Mathematical Methods in Medicine, Hindawi Publishing Corporation, 2013, 2013, pp.1425 - 9. 〈10.1155/2013/152828〉. 〈inserm-01074916〉

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