Hello from Houston Texas,
I would like to make very sure what I think is noise is noise from my Melodic-processed output components. I have a .tar.gz file that I zipped about 10 representative screen shots of the IC components viewable from link below.
In general I think the components are noise because they have the follow suspicious appearance to me (from individual components):
1. thin layer of cortex surrounding the whole posterior brain and cerebellar regions light up together
2. think layer of edge of whole cortex light up together
3. Salt and pepper sprinkle over whole brain
4. Eye balls light up
5. Both very low and very high frequencies significantly represented in one component
6. In graph of "Normalized Response" vs "Time" the oscillation of the normalized response value is very regular and high frequency reminiscent of cardiac cycle
For this processing I first used FEAT with ICA denoising feature then MELODIC to identify components.
Muchas Gracias!
Varina
https://skydrive.live.com/?cid=dc678833e6fa9962&sc=documents&id=DC678833E6FA9962!177
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