Guide of using sdf mode

[LiuShuai086]

I find the quantitative results of the sdf mode are generally worse than the non-sdf mode. Would you or others provide some advice about the configuration of the sdf mode? Sincerely waiting for your kind help.

[zzj403]

same problem, i run this, from offical scripts: ./scripts/runall_syn_sdf.sh

CUDA_VISIBLE_DEVICES=7 python main.py data/nerf_synthetic/lego/ --workspace trial_syn_sdf_lego/ -O --bound 1 --scale 0.8 --dt_gamma 0 --stage 0 --sdf