Converting a stack of .bmp images into an .stl file

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Quentin McDermott
Quentin McDermott on 31 May 2018
Answered: Anton Semechko on 1 Jun 2018
I have a large set of images taken by a micro-CT scanner that I am trying to convert to an STL file. Does anybody have an idea of how to do this on Matlab? If not, does anyone know of any software that I could use to do this? I know of ImageJ but I can't seem to get that to work.

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Answers (1)

Anton Semechko
Anton Semechko on 1 Jun 2018
(1) Segment the object of interest in your 3D image,
(2) Reconstruct boundary of the segmented object using 'isosurface' function,
(3) Download 'stl_write' function from FEX
(4) Export mesh from (2) using 'stl_write'

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