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A semi-automatic method for positioning a femoral bone reconstruction for strict view generation



A semi-automatic method for positioning a femoral bone reconstruction for strict view generation



Conference Proceedings 2010: 5608-5611



In this paper we present a semi-automatic method for femoral bone positioning after 3D image reconstruction from Computed Tomography images. This serves as grounding for the definition of strict axial, longitudinal and anterior-posterior views, overcoming the problem of patient positioning biases in 2D femoral bone measuring methods. After the bone reconstruction is aligned to a standard reference frame, new tomographic slices can be generated, on which unbiased measures may be taken. This could allow not only accurate inter-patient comparisons but also intra-patient comparisons, i.e., comparisons of images of the same patient taken at different times. This method could enable medical doctors to diagnose and follow up several bone deformities more easily.

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Accession: 051249144

Download citation: RISBibTeXText

PMID: 21096490

DOI: 10.1109/IEMBS.2010.5626799


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