Constrained Ellipse Fitting download

The provided Matlab code allows for fitting an ellipse to given data points with the additional prior knowledge that the center of the ellipse is located on a given line. The usage of this constraint in a new global convergent one-dimensional search problem ("Tunneling") improves the fitting accuracy compared to other ellipse fitting methods.
You can find more details on the theoretical background of the presented algorithm here:
http://doi.org/10.1007/s10851-015-0584-x

If you use the code please cite our paper:

Waibel, P; Matthes, J.; Gröll, L; Constrained Ellipse Fitting with Center on a Line; Journal of Mathematical Imaging and Vision; November 2015, Volume 53, Issue 3, pp 364-382

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Comparison of two unconstrained ellipse fitting methods and the new constrained ellipse fitting method; data points and line are given

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Registered

2013-11-07

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