Training doesn't converge on one sample scene

[davidsajman]

Hi,

I hope your thorough work can help me with my task of scene reconstruction. Before starting my task, I tried to train and test VoRTX on just one ScanNet scene, 'scene0000_00'. It looks like after 480 epochs, the training doesn't converge: I get a loss around 3.0, and the mesh doesn't look good. What could be the reason for that, and what could be a minimal VoRTX training example to demonstrate convergence?