FCI+radar models summery:
(config17)
- radar_finetune_v2_sigma0dot02.safetensors: good model for long term, train with noise on input data (sigma: 0.02)
- radar_finetune_v3_sigma0dot2.safetensors: train with noise on input data (sigma: 0.2) but in progressive / generative mode (between t = 0./1.)

(config19)
- radar_finetune_v5_sigma0dot2.safetensors: bigger model

(config20)
- radar_finetune_v6_epoch171.safetensors: polynomial noise scheduling