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Running
on
Zero
Running
on
Zero
| config_name : test | |
| batch_size : 16 # batch size used during joint optimization stage, when your video has less frames than batch_size the script will crash currently | |
| num_views : 1 | |
| size : 256 # defines the rendering resolution, you could also try 512 | |
| image_size : [256, 256] # make sure to update this accordingly, sorry for the redundancy | |
| data_folder : none | |
| p3dmm_folder : none | |
| extra_cam_steps : False | |
| big_normal_mask : False | |
| start_frame : 0 | |
| num_shape_params : 300 | |
| num_exp_params : 100 | |
| tex_params : 140 | |
| iters : 800 #400 # Number if iterations in first stage of tracking. For single-image fitting, you might want to choose a larger value, e.g. 500 or 800 | |
| global_iters : 5000 # Number f iterations for second stage of tracking (video only) | |
| no_lm : False # disable all landmark losses (only eye and mouth landmarks are used) | |
| use_eyebrows : False # not sure if used | |
| use_mouth_lmk : True # toggle use of mouth landmarks | |
| no_pho : True # unused | |
| no_sh : True # unused | |
| disable_edge : False # unused | |
| keyframes : [] # unused | |
| ignore_mica : False # unused | |
| flame2023 : False # unused | |
| uv_map_super : 2000.0 #500.0 #100 #2001.0 #5000.0 #2000.0 # weight for UV-loss | |
| normal_super : 1000.0 #202.0 # weight for normal loss | |
| normal_super_can : 0.0 # unused | |
| sil_super : 500 # weight for silhouette loss | |
| # parameters for UV loss | |
| uv_loss: | |
| stricter_uv_mask : False | |
| delta_uv : 0.00005 #0.00005 #0.0005 #0.00005 # threshold that determines if correspondence is valid or not, ref. to eq.7 of the paper | |
| delta_uv_fine : 0.00005 #0.00005 #0.0005 #0.00005 # unused | |
| dist_uv : 20 #20 #15 # correspondences with a higher distance than this are considered outliers | |
| dist_uv_fine : 20 #35 #20 #15 # unused | |
| occ_filter : True | |
| # learning rates for different optimizable parameters | |
| lr_id : 0.002 #0.003 #0.006 #0.003 | |
| lr_exp : 0.005 # 0.005 #0.01 #0.01 #0.005 | |
| lr_jaw : 0.005 #0.003 | |
| lr_neck : 0.001 #0.0005 | |
| lr_R : 0.005 #0.005 #0.002 #0.01# 0.0001 | |
| lr_t : 0.001 #0.002 #0.001 #0.0005 #0.0005 | |
| lr_f : 0.1 #0.05 #0.01 #0.001 | |
| lr_pp : 0.00005 | |
| # some loss weights | |
| w_pho : 150 # unused | |
| w_lmks : 3000 # weight for eye landmarks | |
| w_lmks_mouth : 1000 # weight for mouth landmarks | |
| w_lmks_68 : 1000 # unused | |
| w_lmks_lid : 1000 # weightr for eye closure loss | |
| w_lmks_iris : 1000 # weight for iris/pupil loss, responsible for viewing direction | |
| w_lmks_oval : 2000 # unused | |
| w_lmks_star : 0 # unused | |
| include_neck : True # whether to optimize for neck or not | |
| # regualization weights for different optimizable parameters | |
| w_shape : 0.2 | |
| w_shape_general : 0.05 | |
| w_exp : 0.05 | |
| w_jaw : 0.01 | |
| w_neck : 0.1 | |
| n_fine : False # unused | |
| low_overhead : False # unused | |
| delta_n : 0.33 # threshold that determines above which loss pixels in the normal loss map are considered outliers | |
| global_camera : True | |
| # smoothness loss weights | |
| reg_smooth_exp : 50.0 | |
| reg_smooth_eyes : 10.0 | |
| reg_smooth_eyelids : 2.0 | |
| reg_smooth_jaw : 50.0 | |
| reg_smooth_neck : 1000.0 | |
| reg_smooth_R : 2000.0 | |
| reg_smooth_t : 15200.0 | |
| reg_smooth_pp : 420.0 | |
| reg_smooth_fl : 420.0 | |
| reg_smooth_mult : 1.0 | |
| uv_l2 : True | |
| normal_l2 : False | |
| smooth : True | |
| normal_mask_ksize : 13 | |
| early_stopping_delta : 5.0 # a higher value will make stage 1 tracking faster but less accurate | |
| early_exit : False | |
| draw_uv_corresp : True # add additional visualizations to result.mp4, e.g. uv-loss and normal loss map | |
| save_landmarks : False | |
| save_meshes : True | |
| delete_preprocessing : False |