convert point cloud to surface

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Eman
Eman 2014-11-25
编辑： Walter Roberson 2017-10-4
Hi,
I have points cloud (x,y,z) extracted from Dicom image (see the first attachment). I want to convert it to a smooth surface
I used the following commands:
DT_A= DelaunayTri(x,y,z);
[tri XA]= freeBoundary(DT_A);
figure;
trisurf(tri,XA(:,1),XA(:,2),XA(:,3), 'FaceColor', 'cyan', 'faceAlpha', 0.8);
Because it has an irregular shape, I have lost a lot of details.
any comment, suggestions or ideas

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回答（2 个）

Chad Greene
Chad Greene 2014-11-25
Areeb Mir
Areeb Mir 2017-10-4
Hello. Is it possible for you to share the code for converting DICOM to Point Cloud?

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