Hi
with previous versions of FSL use avwroi instead
hth
christian
On 4 Nov 2007, at 21:17, Xuelin Cui wrote:
> My FSL is not the latest version. Do I have to download the newest
> one to run fslroi command line?
>
> Thanks
>
> XC
>
> ****************************************
> Xuelin Cui
> Department of Electrical Engineering
> University of Hawaii-Manoa
> Honolulu HI 96822
>
> Tel: 1-808-956-0856
> Email: [log in to unmask]
> ****************************************
>
> ----- Original Message -----
> From: Andreas Bartsch <[log in to unmask]>
> Date: Sunday, November 4, 2007 8:32 pm
> Subject: [FSL] AW: [FSL] how does MELODCI organize spatial maps?
> To: [log in to unmask]
>
>> Hi Xuelin,
>>
>> have you looked at the fslroi syntax?
>> It is very easy;)?
>> Cheers-
>> Andreas
>>
>> ________________________________
>>
>> Von: FSL - FMRIB's Software Library im Auftrag von Xuelin Cui
>> Gesendet: So 04.11.2007 12:13
>> An: [log in to unmask]
>> Betreff: Re: [FSL] how does MELODCI organize spatial maps?
>>
>>
>>
>> Thanks
>>
>> But, what if I have 47 slices, but I only prefer slice from 4th to
>> 45th?
>> Thanks
>>
>> Xuelin
>>
>> ****************************************
>> Xuelin Cui
>> Department of Electrical Engineering
>> University of Hawaii-Manoa
>> Honolulu HI 96822
>>
>> Tel: 1-808-956-0856
>> Email: [log in to unmask]
>> ****************************************
>>
>> ----- Original Message -----
>> From: "Christian F. Beckmann" <[log in to unmask]>
>> Date: Sunday, November 4, 2007 3:47 pm
>> Subject: Re: [FSL] how does MELODCI organize spatial maps?
>> To: [log in to unmask]
>>
>>> Hi
>>>
>>> that won't work - melodic_IC is 4D but your matlab code only
>>> indexes
>>> 3 dimensions. It's easiest to sue fslroi on the command line for
>> this>
>>> fslroi melodic_IC out 0 64 0 64 0 42 0 30
>>>
>>> hth
>>> christian
>>>
>>> On 4 Nov 2007, at 07:38, Xuelin Cui wrote:
>>>
>>>> Dear FSLers:
>>>>
>>>> I just wonder how does MELODCI organize the spatial map of
>> each IC?
>>>>
>>>> I looked at the report html file in IC results folder. For a
>>> single
>>>> IC, there are 7*7 slices displaying on the report file,
>>> starting
>>>> from the top of the head untill the bottom. Each slice is of
>>> size
>>>> 64*64, and totally there are 30 ICs. Correspondingly, my
>>>> melodic_IC.nii.gz file is of size 64*64*49*30.
>>>>
>>>> My question really is if I want to get rid of 7 slices of
>>> spatial
>>>> map that starts from top of the head (first row of pictures on
>>>> report html file), should I just simply remove first 7 slices in
>>>
>>>> melodic_IC.nii.gz file?
>>>>
>>>> example in matlab:
>>>>
>>>> data=read_avw(ICName);
>>>> data(:,:,1:ns-42)=[];
>>>>
>>>> where ICName is my path where melodic_IC.nii.gz is saved.
>>>>
>>>> Thanks alot
>>>>
>>>> Xuelin
>>>>
>>>> ****************************************
>>>> Xuelin Cui
>>>> Department of Electrical Engineering
>>>> University of Hawaii-Manoa
>>>> Honolulu HI 96822
>>>>
>>>> Tel: 1-808-956-0856
>>>> Email: [log in to unmask]
>>>> ****************************************
>>>
>>>
>>
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