Heatmaps on image slices and volume reconstruction

Is there an usual way and examples in Slicer (using python) to add color maps to image slices and volume reconstructions?. I’ve found something similar to what I’d like do in a previous NA-MIC project week description: https://na-mic.org/wiki/File:Sivic_slicer_slc_mets.jpg (from https://na-mic.org/wiki/2011_Winter_Project_Week:MRSI_module_and_SIVIC_interface), but no code seems to available. Thank you very much.

Hi Francisco - I hope the discussions at Project Week helped get you on the right track for this. Creating a scalar volume with a custom color table would the a good way to go for this. Feel free to post any follow up questions.