Meeting 1: Summary and slides
Presentations
Petra: A plan of action
This presentation summarizes the key metrics used so far in the litterature to quantify the extend of motion as well as its confounding effect. It also lists:
- all datasets (and associated people) where the problem may exit
- all methods so far put forward to tackle the problem (and associated people)
The aim is to annotate these lists with our findings over the next few weeks.
Simon:
This presentation repeats the Peterson study on a large dataset related to addiction. The motion problem is found to affect connectivity significantly in the gourp of drug users.
Tim:
This presentation summarizes Tim's work on designing a wavelet-based filtering method to denoise the data. Tim used Prantik's %DVARS code as well as R scripts to generate plots such as Fig 1 in Power et al. His code is availablle in the 'Useful Code' (next subsection on the
Zac:
This presentation summarizes Tim's work on designing a wavelet-based filtering method to denoise the data.
Ameera
This presentation summarizes Ammera's work on designing a modified 'scrubbing' method to denoise the data.
