Robust Scattered Data Points Approximation Using Finite Element Biomechanical Model
Many enabling technologies like non-rigid registration in medical image computing rely on the construction of a function by interpolating scattered points; however, the outliers contained in the data and the approximation error make the robust and accurate [...]

N-D $C^k$ B-Spline Scattered Data Approximation
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Since the 1970's B-splines have evolved to become the {em de facto} standard for curve and surface representation due to many of their salient properties. Conventional least-squares scattered data fitting techniques for B-splines require the inversion [...]

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ISSN 2327-770X
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