Underlay Data

The Underlay tab loads a scalar-valued volume from which to render background slices.

Underlay Data Screenshot

File Selection

The file selection button permits designation of the data volume. The selected file must be a valid NIfTI image. DIVA will validate that this criterion is satisfied upon file selection. The clear button can be used to clear the currently selected file.

Slice Selection

The X, Y, and Z controls permit selection of the sagittal, coronal, and axial slices to be rendered, respectively.