Difference between revisions of "Suggested Pipelines"

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Line 12: Line 12:
hull --> ortho["Processed MRI"];
hull --> ortho["Processed MRI"];


style hull fill:#fcf,stroke:#333,stroke-width:1px
style hull fill:#fcf
click hull "https://megcore.nih.gov/index.php/Head_Localization_and_MRI_Coregistration" "orthohull documentation"
click hull "https://megcore.nih.gov/index.php/Head_Localization_and_MRI_Coregistration" "orthohull documentation"
end
end
Line 27: Line 27:


subgraph MEG Preprocessing
subgraph MEG Preprocessing
ThresholdDetect --> filter[Basic Filtering];
raw[Raw MEG data] --> filter[Basic Filtering];
adc[Raw ADC data] --> ThresholdDetect;
filter --> marks[Create Markers];
ThresholdDetect --> marks[Create Markers];
filter --> meg;
filter --> meg;
end
end
Line 56: Line 57:
AFNI --> sam_cov;
AFNI --> sam_cov;


style sam_cov fill:#fcf,stroke:#333,stroke-width:1px
style sam_cov fill:#fcf
click sam_cov "https://megcore.nih.gov/index.php/Sam_cov" "sam documentation"
click sam_cov "https://megcore.nih.gov/index.php/Sam_cov" "sam documentation"
style sam_wts fill:#fcf,stroke:#333,stroke-width:1px
style sam_wts fill:#fcf
click sam_wts "https://megcore.nih.gov/index.php/Sam_wts" "sam documentation"
click sam_wts "https://megcore.nih.gov/index.php/Sam_wts" "sam documentation"
style sam_3d fill:#fcf,stroke:#333,stroke-width:1px
style sam_3d fill:#fcf
click sam_3d "https://megcore.nih.gov/index.php/Sam_3d" "sam documentation"
click sam_3d "https://megcore.nih.gov/index.php/Sam_3d" "sam documentation"
style AFNI fill:#fcf,stroke:#333,stroke-width:1px
style AFNI fill:#fcf
click AFNI "https://afni.nimh.nih.gov/" "The AFNI website"
click AFNI "https://afni.nimh.nih.gov/" "The AFNI website"
end
end

Revision as of 13:03, 2 March 2019

Basic Synthetic Aperture Magnetometry Workflow

  1. Create covariance matrices using sam_cov.
  2. Compute beamformer weights with sam_wts.
  3. sam_3d uses the weights to compute volumetric images of activity estimates.
  4. View them with AFNI.
  5. It didn't work, go back and try again.
  6. Nope, still didn't work, try this instead.