volume enclosed by isosurface
3 Ansichten (letzte 30 Tage)
Ältere Kommentare anzeigen
How can I calculate the volume enclosed by an isosurface, in this case my isosufaces are generally irregular cylinders.
I've attached an image to give you and idea of the tubes (although its not a great one!)
![](https://www.mathworks.com/matlabcentral/answers/uploaded_files/146281/image.png)
Convex hull method over estimates due to its curvature, but could possibly work for small segments and summation over the whole tube. However, there must be a simpler way!?
Many thanks, Will
0 Kommentare
Akzeptierte Antwort
Weitere Antworten (1)
William von Witt
am 4 Jul. 2015
Hey William,
I am just doing the same thing, was that as much as you did? I want an area/volume ratio for my isosurfaces, doesn't seem to be any nice algorithm for calculating volume. I will try your method and just multiply that by the voxel size I guess, see how that works out.
thanks,
William
1 Kommentar
Uwe22
am 16 Jun. 2017
Hej William,
May I ask you got success previously in getting volume of the isosurfaces? Thanks
Siehe auch
Community Treasure Hunt
Find the treasures in MATLAB Central and discover how the community can help you!
Start Hunting!