pet_dft_2_0_3(petfile,roifile[,GMfile[,siffile[,combinations,pairs]]])
Creates dft file from PET file's ROI values. If ROI file contains combinations,
their values are writeen at the end of file.
parameters:
petfile Analyze7.5 PET file's basename
roifile Imadeus 1.15 format roi file, containing rois as binary flag values
GMfile Analyze7.5 GM mask file's basename, can be null (0)
siffile sif file containing time frame information
combinations(optional) structure array having following fields:
Name name on combination, that will be separated from 1st found ' '
Nos number array containg numbers of ROIs that belong to
combination, starting from 1
pairs flag for calculating activity values of pairs of columns for every 3rd column
number of regions should be odd for flag to take effect
output files:
dft file of name in format: pve.dft
version 1.0.0 alpha, 30-05-2005, Harri Merisaari
version 1.0.1, 02-06-2005, Harri Merisaari, support for more than 15 ROIs
version 1.0.2, 07-06-2005, Harri Merisaari, option for counting sum of ROIs into every 3rd column, uses new roimask method
version 1.0.3, 01-07-2005, Harri Merisaari, roi location fix, restricting size of filename string in output dft to 20 characters
version 2.0.3, 03-11-2005, test version
version 2.0.4, 03-01-2006, made possibility to use program without GM mask and sif-file
version 2.0.31, 30-01-2006, fixed roi drawing bug
Copyright (c) 2005,2006 by Turku PET Centre
- Parameters:
-
| petfile | |
| roifile | |
| GMfile | |
| siffile | |
| combinations | |
| pairs | |
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