brede_read_volumes - Read volume files
O = brede_read_volumes(filenames, 'PropertyName',
'PropertyValue')
Input: filenames Filenames as a cellstring or txt-filename
as string with filenames
Property: Description String for the description field of the
'mat' structure
FileType [ {Analyze} | Guess | NIfTI1 ]
Info [ {0} | waitbar ] Amount of information
Output [ {mat} | vol ] Output structure
VolumeMask 'Vol' structure indicating with
non-zero value which voxel should be
returned in the 'mat' structure.
Output: O 'Mat' or 'vol' structures
Read a series of volume files. If the files are returned as a
'mat' structure (output='mat') then each volume file will
correspond to a row in the O.matrix field.
Presently, only reading from 3D ANALYZE and Nifti-1 files are
implemented.
The 'VoxelMask' and 'description' property will only work when
'mat' structure is used as output.
Example:
% With 120 ANALYZE files called sn_jerom25_run17_*
for n=1:120, f{n}= sprintf('sn_jerom25_run17_%03d',n-1); end
M = brede_read_volumes(f, 'output', 'mat', 'info', 'waitbar')
[A,Z] = brede_mat_ica(M, 'components', 5, 'sources', 'right');
Vz = brede_mat_mat2vol(Z);
figure, brede_ta2_vol(Vz{1}, 'space', 'jerom')
See also BREDE, BREDE_READ, BREDE_MAT, BREDE_VOL,
BREDE_READ_ANALYZE, BREDE_READ_GUESSFILETYPE,
BREDE_READ_NIFTI1, BREDE_UI_GETFILES, BREDE_VOL_VOL2MAT.
$Id: brede_read_volumes.m,v 1.8 2008/02/19 19:18:43 fn Exp $