how extract 1/8 of volume image to show inner part of structure

Dear All,

I reconstruct 3d structure from series of 2d slices , how could I extract portion of this volume image , like 90 degree slice or etc, to be able to see inner structure.

Answer 1

[Sean de Wolski]

doc slice

And perhaps Patrick's answer to my similar question:

http://www.mathworks.com/matlabcentral/answers/10446-using-slice-on-a-3d-image-volume

To extract a slice along one of the dimensions of the volume, use squeeze along with indexing into the volume:

Vslice = squeeze(V(:,40,:)); %40th slice through the depth