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Coherent temporal extrapolation of labeled images

Grégoire Malandain 1 Gaël Michelin 1
1 MORPHEME - Morphologie et Images
CRISAM - Inria Sophia Antipolis - Méditerranée , IBV - Institut de Biologie Valrose : U1091, Laboratoire I3S - SIS - Signal, Images et Systèmes
Abstract : In developmental imaging, 3D+t series of microscopic images allow to follow the organism development at the cell level and have now became the standard way of imaging the development of living organs. Dedicated tools for cell segmentation in 3D images as well as cell lineage calculation from 3D+t sequences have been proposed to analyze these data. For some applications, it may be desirable to interpolate label images at intermediary time-points. However, the known methods do not allow to locally handle the topological changes (ie cell. division). In the present work, we propose an ex-trapolation method that coherently deformed the label images to be interpolated.
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Submitted on : Wednesday, August 16, 2017 - 11:25:51 AM
Last modification on : Thursday, January 20, 2022 - 5:32:40 PM


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Grégoire Malandain, Gaël Michelin. Coherent temporal extrapolation of labeled images. ISBI 2017 - International Symposium on Biomedical Imaging, Apr 2017, Melbourne, Australia. pp.433 - 436, ⟨10.1109/ISBI.2017.7950554⟩. ⟨hal-01574698⟩



Les métriques sont temporairement indisponibles