ACM Transactions on Mathematical Software (TOMS)
Extension of B-Spline Curves with G2 Continuity
ISVC '08 Proceedings of the 4th International Symposium on Advances in Visual Computing, Part II
A Fast Algorithm for Euler's Elastica Model Using Augmented Lagrangian Method
SIAM Journal on Imaging Sciences
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When the ends of a thin elastic beam are clamped, it will assume the shape which minimizes the elastic energy. This paper presents a numerical method for computing that shape, given the positions and directions of the endpoints and the total length.