general_image_overlap

qx_mri.general.general_image_overlap(af, bf, tf, v)

general_image_overlap(af, bf, tf, v)

Function that prints the overlap of two images, one in red, another in green.

Parameters

--af (nimage | str):

Either a nimage object or the path to the first image file.

--bf (nimage | str):

Either a nimage object or the path to the second image file.

--tf (str):

The path to the file to save the overlap to.

--v (int, default 3):

Which slice to show (1, 2 or 3).

Notes

The function saves a picture that shows the overlap of two images, the data from the first file is shown in red, from the second in green. The images are normalized to values from 0 to 1, where 0.5 is the mean, and 0 and 1 are the -/+ 3 standard deviations from the mean. In the resulting image the overlap will be yellow.

Examples

qunex general_image_overlap \
    --af=imga \
    --bf=imgb \
    --tf='atlas_subject_overlap.png'