I’m searching for information about 2D visualization in Slicer. For example I can see this doc page but I can’t understand what library is used for 2D plotting? Is it VTK?
In near future I have to decide what library to use to display some matrices in form of Spectrogram and contour plot like in the pictures here
Previously I had some experience of working with QWT library but now when I work with Slicer I think I could replace QWT by some internal Slicer’s visualization library (probably VTK or some other)