Yes, you just need to have it in the right format. I've attached an example.

On 08/24/2018 04:48 PM, miracle ozzoude wrote:

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Hello,

Can i specify a lookup table when using mri_gtmpvc? This is because I have a non-freesurfer segmentation (MALPEM) and i would like to perform partial volume on it without having to run freesurfer on the subject for PET analysis. I have a lookup table for the segmentation.

I know mri_gtmpvc expects (?.ctab) file from the segmentation however, it will require processing the subject with freesurfer and petsurfer. I only want to use the partial volume command. How do I make it use the lookup table i made rather than  ?.ctab file?

Thank you.

Best,
Paul


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# TissueTypeSchema 
#ctTType   0  unknown                           0   0   0    0
#ctTType   1  cortex                          205  62  78    0
#ctTType   2  subcort_gm                      230 148  34    0
#ctTType   3  wm                                0 255   0    0
#ctTType   4  csf                             120  18 134    0
#ctTType   5  head                            150 150 200    0
  0  Unknown                           0   0   0    0   0
  2  Left-Cerebral-White-Matter      245 245 245    0   3
  4  Left-Lateral-Ventricle          120  18 134    0   4
  5  Left-Inf-Lat-Vent               196  58 250    0   4
  7  Left-Cerebellum-White-Matter    220 248 164    0   3
  8  Left-Cerebellum-Cortex          230 148  34    0   2
 10  Left-Thalamus-Proper              0 118  14    0   2
 11  Left-Caudate                    122 186 220    0   2
 12  Left-Putamen                    236  13 176    0   2
 13  Left-Pallidum                    12  48 255    0   2
 14  3rd-Ventricle                   204 182 142    0   4
 15  4th-Ventricle                    42 204 164    0   4
 16  Brain-Stem                      119 159 176    0   3
 17  Left-Hippocampus                220 216  20    0   2
 18  Left-Amygdala                   103 255 255    0   2
 24  CSF                              60  60  60    0   4
 26  Left-Accumbens-area             255 165   0    0   2
 28  Left-VentralDC                  165  42  42    0   3
 30  Left-vessel                     160  32 240    0   4
 31  Left-choroid-plexus               0 200 200    0   4
 41  Right-Cerebral-White-Matter     245 245 245    0   3
 43  Right-Lateral-Ventricle         120  18 134    0   4
 44  Right-Inf-Lat-Vent              196  58 250    0   4
 46  Right-Cerebellum-White-Matter   220 248 164    0   3
 47  Right-Cerebellum-Cortex         230 148  34    0   2
 49  Right-Thalamus-Proper             0 118  14    0   2
 50  Right-Caudate                   122 186 220    0   2
 51  Right-Putamen                   236  13 176    0   2
 52  Right-Pallidum                   13  48 255    0   2
 53  Right-Hippocampus               220 216  20    0   2
 54  Right-Amygdala                  103 255 255    0   2
 58  Right-Accumbens-area            255 165   0    0   2
 60  Right-VentralDC                 165  42  42    0   3
 62  Right-vessel                    160  32 240    0   4
 63  Right-choroid-plexus              0 200 221    0   4
 72  5th-Ventricle                   120 190 150    0   4
 80  non-WM-hypointensities          164 108 226    0   2
 85  Optic-Chiasm                    234 169  30    0   3
130  Air                             147  19 173    0   5
165  Skull                           120 120 120    0   5
172  Vermis                          119 100 176    0   2
174  Pons                            119 159 100    0   3
257  CSF-ExtraCerebral                60  60  60    0   4
258  Head-ExtraCerebral              150 150 200    0   5
1001  ctx-lh-bankssts                  25 100  40    0   1
1002  ctx-lh-caudalanteriorcingulate  125 100 160    0   1
1003  ctx-lh-caudalmiddlefrontal      100  25   0    0   1
1005  ctx-lh-cuneus                   220  20 100    0   1
1006  ctx-lh-entorhinal               220  20  10    0   1
1007  ctx-lh-fusiform                 180 220 140    0   1
1008  ctx-lh-inferiorparietal         220  60 220    0   1
1009  ctx-lh-inferiortemporal         180  40 120    0   1
1010  ctx-lh-isthmuscingulate         140  20 140    0   1
1011  ctx-lh-lateraloccipital          20  30 140    0   1
1012  ctx-lh-lateralorbitofrontal      35  75  50    0   1
1013  ctx-lh-lingual                  225 140 140    0   1
1014  ctx-lh-medialorbitofrontal      200  35  75    0   1
1015  ctx-lh-middletemporal           160 100  50    0   1
1016  ctx-lh-parahippocampal           20 220  60    0   1
1017  ctx-lh-paracentral               60 220  60    0   1
1018  ctx-lh-parsopercularis          220 180 140    0   1
1019  ctx-lh-parsorbitalis             20 100  50    0   1
1020  ctx-lh-parstriangularis         220  60  20    0   1
1021  ctx-lh-pericalcarine            120 100  60    0   1
1022  ctx-lh-postcentral              220  20  20    0   1
1023  ctx-lh-posteriorcingulate       220 180 220    0   1
1024  ctx-lh-precentral                60  20 220    0   1
1025  ctx-lh-precuneus                160 140 180    0   1
1026  ctx-lh-rostralanteriorcingulate   80  20 140    0   1
1027  ctx-lh-rostralmiddlefrontal      75  50 125    0   1
1028  ctx-lh-superiorfrontal           20 220 160    0   1
1029  ctx-lh-superiorparietal          20 180 140    0   1
1030  ctx-lh-superiortemporal         140 220 220    0   1
1031  ctx-lh-supramarginal             80 160  20    0   1
1032  ctx-lh-frontalpole              100   0 100    0   1
1033  ctx-lh-temporalpole              70  20 170    0   1
1034  ctx-lh-transversetemporal       150 150 200    0   1
1035  ctx-lh-insula                   255 192  32    0   1
2001  ctx-rh-bankssts                  25 100  40    0   1
2002  ctx-rh-caudalanteriorcingulate  125 100 160    0   1
2003  ctx-rh-caudalmiddlefrontal      100  25   0    0   1
2005  ctx-rh-cuneus                   220  20 100    0   1
2006  ctx-rh-entorhinal               220  20  10    0   1
2007  ctx-rh-fusiform                 180 220 140    0   1
2008  ctx-rh-inferiorparietal         220  60 220    0   1
2009  ctx-rh-inferiortemporal         180  40 120    0   1
2010  ctx-rh-isthmuscingulate         140  20 140    0   1
2011  ctx-rh-lateraloccipital          20  30 140    0   1
2012  ctx-rh-lateralorbitofrontal      35  75  50    0   1
2013  ctx-rh-lingual                  225 140 140    0   1
2014  ctx-rh-medialorbitofrontal      200  35  75    0   1
2015  ctx-rh-middletemporal           160 100  50    0   1
2016  ctx-rh-parahippocampal           20 220  60    0   1
2017  ctx-rh-paracentral               60 220  60    0   1
2018  ctx-rh-parsopercularis          220 180 140    0   1
2019  ctx-rh-parsorbitalis             20 100  50    0   1
2020  ctx-rh-parstriangularis         220  60  20    0   1
2021  ctx-rh-pericalcarine            120 100  60    0   1
2022  ctx-rh-postcentral              220  20  20    0   1
2023  ctx-rh-posteriorcingulate       220 180 220    0   1
2024  ctx-rh-precentral                60  20 220    0   1
2025  ctx-rh-precuneus                160 140 180    0   1
2026  ctx-rh-rostralanteriorcingulate   80  20 140    0   1
2027  ctx-rh-rostralmiddlefrontal      75  50 125    0   1
2028  ctx-rh-superiorfrontal           20 220 160    0   1
2029  ctx-rh-superiorparietal          20 180 140    0   1
2030  ctx-rh-superiortemporal         140 220 220    0   1
2031  ctx-rh-supramarginal             80 160  20    0   1
2032  ctx-rh-frontalpole              100   0 100    0   1
2033  ctx-rh-temporalpole              70  20 170    0   1
2034  ctx-rh-transversetemporal       150 150 200    0   1
2035  ctx-rh-insula                   255 192  32    0   1
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