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cond_image_size: 512 |
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isosurface_resolution: 160 |
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radius: 0.87 |
|
|
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camera_embedder_cls: sf3d.models.camera.LinearCameraEmbedder |
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camera_embedder: |
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in_channels: 25 |
|
out_channels: 768 |
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conditions: |
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- c2w_cond |
|
- intrinsic_normed_cond |
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|
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image_tokenizer_cls: sf3d.models.tokenizers.image.DINOV2SingleImageTokenizer |
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image_tokenizer: |
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pretrained_model_name_or_path: "facebook/dinov2-large" |
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width: 512 |
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height: 512 |
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modulation_cond_dim: 768 |
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|
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tokenizer_cls: sf3d.models.tokenizers.triplane.TriplaneLearnablePositionalEmbedding |
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tokenizer: |
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plane_size: 96 |
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num_channels: 1024 |
|
|
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backbone_cls: sf3d.models.transformers.backbone.TwoStreamInterleaveTransformer |
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backbone: |
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num_attention_heads: 16 |
|
attention_head_dim: 64 |
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raw_triplane_channels: 1024 |
|
triplane_channels: 1024 |
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raw_image_channels: 1024 |
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num_latents: 1792 |
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num_blocks: 4 |
|
num_basic_blocks: 3 |
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|
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post_processor_cls: sf3d.models.network.PixelShuffleUpsampleNetwork |
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post_processor: |
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in_channels: 1024 |
|
out_channels: 40 |
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scale_factor: 4 |
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conv_layers: 4 |
|
|
|
|
|
decoder_cls: sf3d.models.network.MaterialMLP |
|
decoder: |
|
in_channels: 120 |
|
n_neurons: 64 |
|
activation: silu |
|
heads: |
|
- name: density |
|
out_channels: 1 |
|
out_bias: -1.0 |
|
n_hidden_layers: 2 |
|
output_activation: trunc_exp |
|
- name: features |
|
out_channels: 3 |
|
n_hidden_layers: 3 |
|
output_activation: sigmoid |
|
- name: perturb_normal |
|
out_channels: 3 |
|
n_hidden_layers: 3 |
|
output_activation: normalize_channel_last |
|
- name: vertex_offset |
|
out_channels: 3 |
|
n_hidden_layers: 2 |
|
|
|
image_estimator_cls: sf3d.models.image_estimator.clip_based_estimator.ClipBasedHeadEstimator |
|
image_estimator: |
|
distribution: beta |
|
distribution_eval: mode |
|
heads: |
|
- name: roughness |
|
out_channels: 1 |
|
n_hidden_layers: 3 |
|
output_activation: linear |
|
add_to_decoder_features: true |
|
output_bias: 1.0 |
|
shape: [-1, 1, 1] |
|
- name: metallic |
|
out_channels: 1 |
|
n_hidden_layers: 3 |
|
output_activation: linear |
|
add_to_decoder_features: true |
|
output_bias: 1.0 |
|
shape: [-1, 1, 1] |
|
|
|
global_estimator_cls: sf3d.models.global_estimator.multi_head_estimator.MultiHeadEstimator |
|
global_estimator: |
|
triplane_features: 1024 |
|
heads: |
|
- name: sg_amplitudes |
|
out_channels: 24 |
|
n_hidden_layers: 3 |
|
output_activation: softplus |
|
output_bias: 1.0 |
|
shape: [-1, 24, 1] |
|
|
