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Hi Ramesh,

You should have a melodic_IC.nii.gz file that contains all of the ICs. What I do is the following:
1) Navigate to the folder contained melodic_IC
2) Copy the template you described to that same folder
3) Use flirt to get both images into the same space (ie: flirt -in melodic_IC.nii.gz -ref $FSLDIR/data/standard/MNI152_T1_2mm -out melodic_flirted -applyxfm)

4) Then when you have the flirted melodic_IC and flirted template, you can use the fslcc function to determine if there is any correlation with your ICs and the ones in the template. 
(fslcc --noabs -p 3 -t .204 template_flirted.nii melodic_flirted1.nii.gz)

5) This site has a good tutorial and goes through the output of fslcc
http://psych.colorado.edu/~anre8906/guides/01-ica.html

Hope it helps,
Sheena

On Thu, Jun 30, 2016 at 4:19 PM, Ramesh Babu <[log in to unmask]> wrote:
Dear Sheena and Wu,

Sorry for interfering. I am also doing the same RSN analysis. I have downloaded this template (http://www.fmrib.ox.ac.uk/analysis/brainmap+rsns/).

Could you please tell me how to register my data (raw data or .ica data) with their template?

In which folder should I save this template?

Thanks in advance
Ramesh



On Wed, Jun 29, 2016 at 5:14 PM, Wu chen <[log in to unmask]> wrote:
Hi Sheena,

Thank you so much for your reply. It really helped me.

best,

Wu



On 24 June 2016 at 23:46, Sheena Sharma <[log in to unmask]> wrote:
Hi Wu,

I have compared my RSN data to a template put forward by Smith et al., which can be found here: http://www.fmrib.ox.ac.uk/analysis/brainmap+rsns/. Then, using the fslcc command you can see which of the networks in your data compare to theirs. Once you've registered your data and the template, you could use something like:
$ fslcc --noabs -p 3 -t .204 template_flirted.nii melodic_flirted1.nii.gz

Hope it helps,
Sheena


On Sat, Jun 25, 2016 at 4:01 AM, Wu chen <[log in to unmask]> wrote:
Dear FSL experts,

I am new to resting state analysis. I have a acquired a resting state fmri dataset and ran Melodic over it. I got 21 compontents as the output.  Now i want to compare it with the know/standard default mode networks. How shall I do it? Can you suggest me any templates which i can use or any standard procedure for comparing DMN?? Which fsl commands can help me to do it??


I will be very thankful for all your efforts.

regards,
Wu