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2024-08-10 19:39:39 +07:00

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#Copyright Snap Inc. 2021. This sample code is made available by Snap Inc. for informational purposes only.
#No license, whether implied or otherwise, is granted in or to such code (including any rights to copy, modify,
#publish, distribute and/or commercialize such code), unless you have entered into a separate agreement for such rights.
#Such code is provided as-is, without warranty of any kind, express or implied, including any warranties of merchantability,
#title, fitness for a particular purpose, non-infringement, or that such code is free of defects, errors or viruses.
#In no event will Snap Inc. be liable for any damages or losses of any kind arising from the sample code or your use thereof.
dataset_params:
root_dir: data/TED384-v2
frame_shape: null
id_sampling: True
pairs_list: null
augmentation_params:
flip_param:
horizontal_flip: True
time_flip: True
jitter_param:
brightness: 0.1
contrast: 0.1
saturation: 0.1
hue: 0.1
model_params:
num_regions: 10
num_channels: 3
estimate_affine: True
revert_axis_swap: True
bg_predictor_params:
block_expansion: 32
max_features: 1024
num_blocks: 5
bg_type: 'affine'
region_predictor_params:
temperature: 0.1
block_expansion: 32
max_features: 1024
scale_factor: 0.25
num_blocks: 5
pca_based: True
pad: 0
fast_svd: False
generator_params:
block_expansion: 64
max_features: 512
num_down_blocks: 2
num_bottleneck_blocks: 6
skips: True
pixelwise_flow_predictor_params:
block_expansion: 64
max_features: 1024
num_blocks: 5
scale_factor: 0.25
use_deformed_source: True
use_covar_heatmap: True
estimate_occlusion_map: True
avd_network_params:
id_bottle_size: 64
pose_bottle_size: 64
train_params:
num_epochs: 100
num_repeats: 150
epoch_milestones: [60, 90]
lr: 2.0e-4
batch_size: 6
dataloader_workers: 6
checkpoint_freq: 50
scales: [1, 0.5, 0.25, 0.125]
transform_params:
sigma_affine: 0.05
sigma_tps: 0.005
points_tps: 5
loss_weights:
perceptual: [10, 10, 10, 10, 10]
equivariance_shift: 10
equivariance_affine: 10
train_avd_params:
num_epochs: 30
num_repeats: 150
batch_size: 256
dataloader_workers: 12
checkpoint_freq: 50
epoch_milestones: [20, 25]
lr: 1.0e-3
lambda_shift: 1
lambda_affine: 1
random_scale: 0.25
reconstruction_params:
num_videos: 1000
format: '.mp4'
animate_params:
num_pairs: 50
format: '.mp4'
mode: 'avd'
visualizer_params:
kp_size: 5
draw_border: True
colormap: 'gist_rainbow'
region_bg_color: [1, 1, 1]