Predictions with colored point cloud input

[TonyLianLong]

I notice that there is a script called scannet_masked_ep1080_color.sh that uses color + point cloud as model input. However, I did not see any discussions about using color input in the paper or in this code repo. Do you intend to release checkpoints of a model that take color input for reference? Furthermore, since SUNRGBD also has color information, is there any plan to support SUNRGBD with color input as well?