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VUIIS · Apr 11, 2024 · 97d896a · 97d896a
1 parent 33a42c8
commit 97d896a
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Showing 2 changed files with 6 additions and 4 deletions.
diff --git a/src/slicetiming_ABIDE.py b/src/slicetiming_ABIDE.py
@@ -40,7 +40,7 @@
 elif site=='UCLA':
     ordering = 'Siemens_interleaved_k'
 elif site=='UM':
-    ordering = 'GE_interleaved4_even_k'
+    ordering = 'GE_interleaved_k'
 elif site=='USM':
     ordering = 'Siemens_interleaved_k'
 elif site=='Yale':

diff --git a/src/update_json.py b/src/update_json.py
@@ -86,9 +86,11 @@
             jobj['SliceTiming'][0::2] = basetimes[0:math.ceil(nslices/2)]
             jobj['SliceTiming'][1::2] = basetimes[math.ceil(nslices/2):]
 
-    elif args.slicetiming in ['GE_interleaved4_even_k']:
-        # FIXME how to get this ordering?
-        raise Exception(f'Cannot handle slice timing of {args.slicetiming}')
+    elif args.slicetiming in ['GE_interleaved_k']:
+        jobj['SliceEncodingDirection'] = 'k'
+        jobj['SliceTiming'] = [0 for x in basetimes]
+        jobj['SliceTiming'][0::2] = basetimes[0:math.ceil(nslices/2)]
+        jobj['SliceTiming'][1::2] = basetimes[math.ceil(nslices/2):]
 
     elif args.slicetiming in ['none']:
         print('No slice timing information added to .json (slicetiming = none)')