Problem

I need to display an image volume with multiple slices, similar tosliceViewer in Matlab. However, the currentimshow function only supports RBG(A) or 2D scalar data.

Proposed solution

The code examplehere shows how to display multiple slice images, but there is a lot of code to write, which is not convenient. Maybe one solution is to provide a wrap function (i.e.imshow_3d orslice_viewer) that implements the example code somehow?