how to reconstruct a 3-d image from twenty slice images

Discussion in 'MATLAB' started by john, Dec 15, 2005.

  1. john

    john Guest

    I have twenty parellel slice images,and want to reconstruct a 3-d
    image from them,
    how to program,should I use 'cat','isonormal' or 'isosurface',please
    john, Dec 15, 2005
    1. Advertisements

  2. john

    Steven Lord Guest

    Steven Lord, Dec 15, 2005
    1. Advertisements

  3. john

    M. Tetouan Guest

    The "Visualizing MRI Data" section is not enough to solve this
    problem. First you need to read all the 2D slices as follows:

    V = zeros(M,N,P);
    for s = 1:p
    filename = ['slice' int2str(s) '.tif'];
    V:),:,s) = imread(filename);
    patch(isosurface(V,0,'verbose'),'FaceColor',[0.8549 0.6471
    view(3); grid on; lighting gouraud; set(gcf,'Renderer','OpenGL');
    alpha(1); axis on; axis image; axis tight;
    light('Position',[-1 -1 1],'Style','infinite'); zoom(1.1);
    alpha(.5); %transparency
    M. Tetouan, Dec 18, 2005
    1. Advertisements

Ask a Question

Want to reply to this thread or ask your own question?

You'll need to choose a username for the site, which only take a couple of moments (here). After that, you can post your question and our members will help you out.