Below is a demonstration of the features of the ellipseFit function
clear; close all; clc;
[A] = ellipseFit(V,optMethod,numSample);
n=25; t=linspace(0,2*pi,n+1); t=t(1:end-1); x=2*cos(t); y=3*sin(t); V=[x(:) y(:) zeros(size(x(:)))]+5*randn(1,3); V=V+0.1*randn(size(V));
% Fit ellipse [A] = ellipseFit(V); % Get coordinates for plotting [VF]=ellipseCoord(A,linspace(0,2*pi,500));
cFigure;hold on; plotV(VF,'b-','LineWidth',2); plotV(V,'r.','MarkerSize',35); axis equal; box on; drawnow;
Kevin Mattheus Moerman, [email protected]
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GIBBON: The Geometry and Image-based Bioengineering add-On. A toolbox for image segmentation, image-based modeling, meshing, and finite element analysis.
Copyright (C) 2019 Kevin Mattheus Moerman
This program is free software: you can redistribute it and/or modify it under the terms of the GNU General Public License as published by the Free Software Foundation, either version 3 of the License, or (at your option) any later version.
This program is distributed in the hope that it will be useful, but WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for more details.
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