DPABI 预处理问题请教

Submitted by lulu20080 on Wed, 11/20/2019 - 15:43

严老师好：

      谢谢您的回复！

      附件3是我两个被试的ARCW及Normalized 后需要检查的图像。请您看看是否有问题。谢谢!

 

祝好，

璐

 

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how to deal with the upside down Rat data?

Submitted by zhdivel on Wed, 11/20/2019 - 12:59

Dear,  Chaogan Group

I have  some Rat data.

But I find my rat data looks upside down. I want to know when to rotate the image? 

best,

Zheng Hui

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ROI from MNI to native space with DARTEL

Submitted by Loris Naspi on Tue, 11/19/2019 - 09:16
Hi,

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请教，DpabiSurf报错

Submitted by purenyi on Thu, 11/14/2019 - 03:51

严老师，好！

首先非常感谢您的团队提供开源软件，我在使用Dpabi过程中一直出现下面所示的报错，请严老师指点一下，感谢！！！
 

Error using y_Organize_fmriprep>(parfor body) (line 203)

No matching files were found.

 

Error in y_Organize_fmriprep (line 201)

    parfor i=1:Cfg.SubjectNum

 

Error in DPABISurf_run (line 479)

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Doubt about rs-fMRI ROI's Analysis in clinical trial

Submitted by AlanDav on Sun, 11/10/2019 - 19:02

Hello, greetings to all.

 

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关于Masks->AutoMasks生成nii文件显示的问题

Submitted by 18483620297 on Sun, 11/10/2019 - 08:39

Hello，

我用自己的数据生成的AutoMasks显示如下，可以明显看出是有问题的。但是我用ProcessingDemoData按照同样的方式去做，显示是正常的，如下所示。我按照要求放入FunRaw和T1Raw,请问这是什么原因造成的呢？是我的数据有问题吗？有人能够帮助我吗？谢谢！

Forums:

关于Masks->AutoMasks生成nii文件显示的问题

Submitted by 18483620297 on Sun, 11/10/2019 - 08:37

Hello

我用自己的数据生成的AutoMasks显示如下，可以明显看出是有问题的。但是我用ProcessingDemoData按照同样的方式去做，显示是正常的，如下所示。我按照要求放入FunRaw和T1Raw,请问这是什么原因造成的呢？是我的数据有问题吗？有人能够帮助一下我吗？谢谢！

Forums:

bias correction : for Restingstate data preprocessed by DSPARSFA

Submitted by Syida123 on Fri, 11/08/2019 - 02:10

Hi All,

I am Syida , also  a newbie here and very new for neuroimaging datat processing as I need to finish off my thesis and I think I need some helps in clarifying a few things.

1. I am told to  perform bias field correction for all the preprocessed fMRI data load- and I have done that for fMRI, no problem.

2. I have completed preprocessing procedures for resting state data by employing DPARSFA, that was done but questions are :a) do I need to do bias field correction for this data - of course mine is high chanelled (i think it is 32 channel)

Forums:

bias correction : for Restingstate data preprocessed by DSPARSFA

Submitted by Syida123 on Fri, 11/08/2019 - 02:08

Hi All,

I am Syida , also  a newbie here and very new for neuroimaging datat processing as I need to finish off my thesis and I think I need some helps in clarifying a few things.

1. I am told to  perform bias field correction for all the preprocessed fMRI data load- and I have done that for fMRI, no problem.

2. I have completed preprocessing procedures for resting state data by employing DPARSFA, that was done but questions are :

 

Forums:

nuisance regression error

Submitted by hdy0115 on Mon, 11/04/2019 - 20:36
Extracting ROI signals...Error using y_ExtractROISignal (line 239)
An UndefinedFunction error was thrown on the workers for 'MaskROILabel'.  This might be because the file
containing 'MaskROILabel' is not accessible on the workers.  Use addAttachedFiles(pool, files) to specify the
required files to be attached.  For more information see the documentation for 'parallel.Pool/addAttachedFiles'.
 
Error in DPARSFA_run (line 2520)

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