Below is a demonstration of the features of the curvePathOrderFix function
clear; close all; clc;
This function unscrambles a scrambles curve using distances. The function assumes that the proper point order can be resolved by choosing the next nearest point.
t=linspace(0,2*pi,25)'; V=[cos(t) sin(t) zeros(size(t))]; V=V(randperm(size(V,1)),:); %Scramble point set
Undo scrambling using curvePathOrderFix
cFigure; subplot(1,2,1); hold on; title('Scrambled curve'); plotV(V,'r.-','LineWidth',2,'MarkerSize',25); axis tight; axis equal; grid on; box on; view(2); subplot(1,2,2); hold on; title('Unscrambled curve'); plotV(Vf,'g.-','LineWidth',2,'MarkerSize',25); axis tight; axis equal; grid on; box on; view(2); 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) 2006-2022 Kevin Mattheus Moerman and the GIBBON contributors
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