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Conference Papers Year : 2023

Retrospective motion estimation for fetal brain MRI

Abstract

Magnetic Resonance Imaging (MRI) is performed on fetus, to study cerebral development. However, the image is affected by child's and mother's motion. Ultra-fast MRI sequences allow to reduce artefact in slices, but motion still occurs between them. We propose a method based on orthogonal slices intersection to correct motion as well as a new solution for outliers removal.
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Dates and versions

hal-04161325 , version 1 (25-08-2023)

Identifiers

  • HAL Id : hal-04161325 , version 1

Cite

Chloé Mercier, Sylvain Faisan, Alexandre Pron, Nadine Girard, Guillaume Auzias, et al.. Retrospective motion estimation for fetal brain MRI. IPTA 2023: International Conference on Image Processing Theory, Oct 2023, Paris, France. ⟨hal-04161325⟩
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