Doxygen Source Code Documentation
GE_convertVolume.m File Reference
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Functions |
| | if (nargin< 3) error('Not enough input arguments.') return end%Create the name of the first file in inDir firstfile |
Is the first image the first
or the last | if (se_hdr.end_loc-se_hdr.start_loc) > 0 scandir |
| end Done with vol | fprintf ('Wrote%s.img.\n', outName) |
| Done | fprintf ('\nConversion Finished.\n') |
Variables |
| function | status |
| Read the Header from the first | file [su_hdr, ex_hdr, se_hdr, im_hdr, pix_hdr, im_offset] = GE_readHeader(firstfile) |
| The image Dimensions | Nx = im_hdr.imatrix_X |
| X Voxels | Ny = im_hdr.imatrix_Y |
| Y Voxels | Nz = im_hdr.slquant |
| Z Voxels | volSize = [Nx Ny Nz] |
| Read in the | volume [imageVol, lastfile] = GE_readVolume(inDir, runnum, volSize, pix_hdr.img_depth, im_offset) |
| else | scandir = -1 |
| end Compute the M matrix | M = GE_createSPMmat(im_hdr,scandir) |
| Create the SPM volume V | fname = outName |
| V | dim = [volSize spm_type('int16')] |
| short ints V | mat = M |
| V | pinfo = [1 0 0]' |
| | V = spm_create_image(V) |
Write out the SPM Volume Don
t use spm_write_vol because
that sets a scale factor for | i |
Function Documentation
| Done fprintf |
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'\nConversion Finished.\n' |
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| end Done with vol fprintf |
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'Wrote%s.img.\n' |
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outName |
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| Is the first image the first or the last if |
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se_hdr.end_loc-se_hdr. |
start_loc |
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Variable Documentation
| Write out the SPM Volume Don t use spm_write_vol because that sets a scale factor for i |
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| The image Dimensions Nx = im_hdr.imatrix_X |
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| X Voxels Ny = im_hdr.imatrix_Y |
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| Y Voxels Nz = im_hdr.slquant |
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Initial value: GE_convertVolume(inDir,runnum,outName)
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% status = GE_convertVolume(inDir,runnum,outName)
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%GE_convertVolume
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% Version 3.1
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% Converts a series of GE slices into Analyze format for SPM.
% inDir is the name of the directory containing the first file of
% the series
Definition at line 75 of file GE_convertVolume.m. |
