improj3

%IMPROJ3 make 3D projections from image stacks.
%
% PROJECTIONS = IMPROJ3(IMAGES) returns a 3D image array containing the
% projection images generated from source 3D image stacks. IMAGES must be
% a 3D matrix. Returned PROJECTIONS is a 3D matrix with the size
% determined by projection prescription.
%
% use MatrixUser for 3D image display and analysis
% http://www.mathworks.com/matlabcentral/fileexchange/43780
%
% Class Support
% -------------
% An indexed image can be uint8, uint16, single, double, or logical.
%
% Copyright (c) 2014, Fang Liu <leoliuf@gmail.com>
% $Version: 1.0 $ $Date: 2014/03/08 $
%
%
Example
source MRI knee joint images
http://youtu.be/sb3ijN8sYcI
3D projection images along Y-axis
http://youtu.be/5eKm89jewJA