An error not understood

Submitted by fMRInovice on

YAN Chao-Gan

Mon, 03/09/2015 - 14:50

Permalink

Hi,
Seems the data you have preprocessed with a size of 176x202x154, thus the masks in DPARSF mismatch. You can check your data, and reslice the masks into the resolution of your data. This problem should be solved.

Best,

Chao-Gan

On Sat, Mar 7, 2015 at 5:20 AM, The R-fMRI Network <rfmri.org@gmail.com> wrote:
[To post a comment, please reply to rfmri.org@gmail.com ABOVE this line]

By Charlotte Jen (fMRInovice)

Dear experts,

I got the error below every time I did the preprocessing with more subjects.

Extracting ROI signals...
Reading images from "H:\VMHC\T1ImgCoreg\P0003......
??? Error using ==> y_ExtractROISignal at 178

Mask does not match.
Mask size is 64x64x30, not same with required size 176x202x154

Error in ==> DPARSFA_run>(parfor body) at 2516
y_ExtractROISignal([AutoDataProcessParameter.DataProcessDir,filesep,FunSessionPrefixSet

{iFunSession},AutoDataProcessParameter.StartingDirName,filesep,AutoDataProcessParameter.SubjectI
Error in ==> parallel_function at 473
F(base, limit);

Error in ==> DPARSFA_run at 2371
parfor i=1:AutoDataProcessParameter.SubjectNum

Error in ==> DPARSFA>pushbuttonRun_Callback at 1670
[Error]=DPARSFA_run(handles.Cfg);

Error in ==> gui_mainfcn at 96
feval(varargin{:});

Error in ==> DPARSFA at 30
gui_mainfcn(gui_State, varargin{:});

??? Error while evaluating uicontrol Callback‍

But when I tried the same preprocessing steps with 2 subjects, there was no error. Could you help we? What's wrong with the preprocessing steps? Thank you!


Online version of this post: http://www.rfmri.org/content/error-not-understood


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Dear experts, I got the error below every time I did the preprocessing with more subjects. Extracting ROI signals... Reading images from "H:\VMHC\T1ImgCoreg\P0003...... ??? Error using ==> y_ExtractROISignal at 178 Mask does not match. Mask size is 64x64x30, not same with required size 176x202x154 Error in ==> DPARSFA_run>(parfor body) at 2516 y_ExtractROISignal([AutoDataProcessParameter.DataProcessDir,filesep,FunSessionPrefixSet {iFunSession},AutoDataProcessParameter.StartingDirName,filesep,AutoDataProcessParameter.SubjectI Error in ==> parallel_function at 473 F(base, limit); Error in ==> DPARSFA_run at 2371 parfor i=1:AutoDataProcessParameter.SubjectNum Error in ==> DPARSFA>pushbuttonRun_Callback at 1670 [Error]=DPARSFA_run(handles.Cfg); Error in ==> gui_mainfcn at 96 feval(varargin{:}); Error in ==> DPARSFA at 30 gui_mainfcn(gui_State, varargin{:}); ??? Error while evaluating uicontrol Callback‍ But when I tried the same preprocessing steps with 2 subjects, there was no error. Could you help we? What's wrong with the preprocessing steps? Thank you! Best, Charlotte