| T O P I C R E V I E W |
| wilson |
Posted - Oct 07 2003 : 4:18:31 PM
Does anybody know if there is a version of Overlay2 out there that includes a clustering requirement for functional overlays?
I would like to be able to specify clustering thresholds for each overlay in addition to t-value thresholds (e.g., t > 3.5 AND k = 12 contiguous voxels) - similar to SPM.
Any information would be greatly appreciated.
Cheers,
Kevin |
| 4 L A T E S T R E P L I E S (Newest First) |
| tankersley |
Posted - Jan 17 2007 : 3:31:17 PM
Thanks :)
Dharol |
| petty |
Posted - Jan 17 2007 : 3:29:30 PM
try
roi2mask(L_dorsal.roi)
|
| tankersley |
Posted - Jan 17 2007 : 3:24:21 PM
I have several rois that I created using overlay2. I can load the rois:
>>L_dorsal=load('L_dorsal.roi','roi','-mat');
but when I try to use roi2mask I get the following error:
>> roi2mask(L_dorsal)
??? Error using ==> roi2mask
ROI is not a valid BIAC format roi!
Is there something I need to do to get the roi into valid BIAC format?
Thanks,
Dharol
|
| charles.michelich |
Posted - Oct 07 2003 : 4:40:45 PM
Kevin,
I do not know of any version of overlay2 (or showsrs2) that implements a clustering requirement.
Chuck |
