Rank: 3544 based on 35 downloads (last 30 days) and 1 file submitted
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Cyprian Lewandowski

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Imperial College London

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26 Sep 2013 Screenshot Export Voxel Data Export objects described in a logical matrix, label matrix or voxel list to STL and PovRay mesh2. Author: Cyprian Lewandowski data export, logical matrix, label matrix, isosurface, convhull, stl 35 1
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29 Sep 2013 Export Voxel Data Export objects described in a logical matrix, label matrix or voxel list to STL and PovRay mesh2. Author: Cyprian Lewandowski Neudecker, Max

Overall, this is a very useful package, which an exceptionally good documentation (See PDF file!) Its main advantage are generic, well accessible interface and the modular, integrated workflow (see the Fig.2 in the manual).

For me (MATLAB 2012b, ubuntu64bit), it works out of the box, and automatically compiled the missing mex files for your platform.

However, I encountered a few Out-Of-Memory issues with the "smoothing" option. If you set the default value,
p.smoothing.smooth = false; (ExportVoxelData.m, line 137) then it works. The "geometric" option took very long, I suppose it got stuck in CONVERT_meshformat.

I think, if you have 3D-data e.g. from X-Ray-Tomography or confocal microscopy, and are looking for nice visualization -even with stereoscopic images- of segmented objects in Povray or with your favourite STL program, this might be the right tool.

Keep up the good work!

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