Abstract
In this paper, we develop an algorithm to compute the mean shape of a collection of planar curves for the computation of the mean shape of a collection of organs. We first define the relative distortion of a pair of curves using curvatures of curves. Then, we derive the mean of curves as the curve which minimises the total distortion of a collection of shapes.
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Morita, K., Imiya, A., Sakai, T., Hontan, H., Masutani, Y. (2012). The Mean Boundary Curve of Anatomical Objects. In: Blanc-Talon, J., Philips, W., Popescu, D., Scheunders, P., Zemčík, P. (eds) Advanced Concepts for Intelligent Vision Systems. ACIVS 2012. Lecture Notes in Computer Science, vol 7517. Springer, Berlin, Heidelberg. https://doi.org/10.1007/978-3-642-33140-4_28
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DOI: https://doi.org/10.1007/978-3-642-33140-4_28
Publisher Name: Springer, Berlin, Heidelberg
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