model=NeRF ; color=rgb ; n_samples=64 ; sample_mode=xyz perturb_sampling=true ; depth=8 ; width=256 ; skips=[4] ; act=relu ; ln=false ; color_decoder=NeRF n_importance=128 ; fine_depth=8 ; fine_width=256 ; fine_skips=[4] ; xfreqs=10 ; dfreqs=4 ; raw_noise_std=0. ; near: float # from dataset ; far: float # from dataset ; white_bg: bool # from dataset ; coord: str # from dataset ; trainer=Trainer ; max_iters=200000 max_epochs=20 checkpoint_interval=5 ; batch_size=4096 ; loss=[Color_L2, CoarseColor_L2] ; lr=5e-4 lr_decay=0.9999954 ; profile_iters=0