Preprocess Modules

For parameters, press help in each input dialog.

Slice Timing

Correct for timing information of each slice during one TR.

Realign

Correct and estimate spatially the head motion.

Coregister (optional)

Coregister structural image to mean functional images.

Normalize

Normalize functional images to standard space (both SPM12 and SPM8 methods is valid).

Denoise

Multi-variable regression and filter.

Smooth

3D spatial smooth with Gaussian kernal.

• Buttons:

  • R: Refresh (only checkboxes, parameters will remain untouched). Uncheck all selected items and recover the Run button when an error occurs.
  • S: Save parameters of the current panel to a *.mat file. The *.mat can be further loaded for the panel or be used in a script processing.
  • L: Load parameters from *.mat for the current panel.
  • ?: Help information.