Hello- In the FreeSurferColorLUT.txt,v 1.70.2.1 2011/05/02 file, there are labels for sub-regions of interest. For example amygdala and brainstem.
How does one go about extracting the volumes for these regions? Thank you in advance, Wil #No. Label Name: R G B A 7001 Lateral-nucleus 72 132 181 0 7002 Basolateral-nucleus 243 243 243 0 7003 Basal-nucleus 207 63 79 0 7004 Centromedial-nucleus 121 20 135 0 7005 Central-nucleus 197 60 248 0 7006 Medial-nucleus 2 149 2 0 7007 Cortical-nucleus 221 249 166 0 7008 Accessory-Basal-nucleus 232 146 35 0 7009 Corticoamygdaloid-transitio 20 60 120 0 7010 Anterior-amygdaloid-area-AAA 250 250 0 0 7011 Fusion-amygdala-HP-FAH 122 187 222 0 7012 Hippocampal-amygdala-transition-HATA 237 12 177 0 7013 Endopiriform-nucleus 10 49 255 0 7014 Lateral-nucleus-olfactory-tract 205 184 144 0 7015 Paralaminar-nucleus 45 205 165 0 7016 Intercalated-nucleus 117 160 175 0 7017 Prepiriform-cortex 221 217 21 0 7018 Periamygdaloid-cortex 20 60 120 0 7019 Envelope-Amygdala 141 21 100 0 7020 Extranuclear-Amydala 225 140 141 0 # Label names and colors for Brainstem consituents # No. Label Name: R G B A 170 brainstem 119 159 176 0 171 DCG 119 0 176 0 172 Vermis 119 100 176 0 173 Midbrain 119 200 176 0 174 Pons 119 159 100 0 175 Medulla 119 159 200 0
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