Table 1.
OXSA data and GUI classes.
Fig 1.
The OXSA Siemens DICOM loading GUI.
A Spectro.FileOpenGui object showing a Spectro.dicomUiTree (left) together with a DICOM image preview (right). The contrast can be adjusted in the top right, and individual pixels can be examined using the data cursor.
Fig 2.
Spectroscopy visualisation tool.
The red lines mark the nominal voxel size. The selected voxel is highlighted in red. Saturation bands are highlighted in yellow. The sliders on the right hand side can be used to select CSI slice or voxel. The buttons can be used to run various functions to e.g. fit or inspect the data from a single voxel.
Fig 3.
Flow diagram of the functions used for fitting spectroscopy data that has been loaded into MATLAB.
Fig 4.
The default output figure from amaresPlot showing the fit of the example cardiac 31P data. Individual peaks are truncated in the frequency domain to 2.5× the full width at half maximum for display purposes only, i.e. to allow easier identification of peaks in cases where one peak has a much smaller amplitude than the others.