| { |
| "model_params": { |
| "sh_degree": 3, |
| "source_path": "/home/dev/polymorphic/fourier_scene_apt", |
| "model_path": "/home/dev/polymorphic/runs/fourier_apt_6000", |
| "images": "images", |
| "resolution": 448, |
| "white_background": false, |
| "data_device": "cuda", |
| "eval": true, |
| "render_items": [ |
| "RGB", |
| "Alpha", |
| "Normal", |
| "Depth", |
| "Edge", |
| "Curvature" |
| ], |
| "fourier_K": 6, |
| "fourier_sigma": 1.16, |
| "fourier_freq_schedule": "300,600,900,1200,1500", |
| "lambda_fourier_reg": 0.0001, |
| "no_dome": true, |
| "beta_color": false, |
| "sb_lobes": 2 |
| }, |
| "optimization_params": { |
| "iterations": 6000, |
| "position_lr_init": 0.00016, |
| "position_lr_final": 1.6e-06, |
| "position_lr_delay_mult": 0.01, |
| "position_lr_max_steps": 30000, |
| "feature_lr": 0.0025, |
| "opacity_lr": 0.014, |
| "scaling_lr": 0.005, |
| "rotation_lr": 0.001, |
| "sigma_lr": 0.0008, |
| "lambda_dssim": 0.2, |
| "lambda_dist": 0.0, |
| "lambda_normal": 0.05, |
| "lambda_freq": 0.01, |
| "freq_cutoff_ratio": 0.5, |
| "opacity_reg": 0.0, |
| "scale_reg": 0.005, |
| "densification_interval": 100000, |
| "densify_from_iter": 500, |
| "densify_until_iter": 0, |
| "mcmc_opacity_threshold": 0.005, |
| "mcmc_importance_threshold": 0.04, |
| "mcmc_min_views": 2, |
| "mcmc_birth_rate": 0.3, |
| "mcmc_max_primitives": 5000000, |
| "mcmc_sgld_noise_lr": 1e-05, |
| "mcmc_apply_sgld": true, |
| "mcmc_sgld_noise_lr_pos": 500.0, |
| "mcmc_split_from_iter": 3000, |
| "mcmc_split_grad_threshold": 0.0004, |
| "mcmc_split_screen_threshold": 40.0, |
| "mcmc_split_screen_size": 100.0, |
| "mcmc_splitter_checkpoint": "checkpoints/lobe_splitter", |
| "mcmc_max_screen_size": 1400.0 |
| }, |
| "pipeline_params": { |
| "convert_SHs_python": false, |
| "compute_cov3D_python": false, |
| "depth_ratio": 0.0, |
| "debug": false |
| } |
| } |
