OMG_Seg / ext /meta /sam_meta.py
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add omg code
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meta_dict = {
'vit_h': dict(
encoder_embed_dim=1280,
encoder_depth=32,
encoder_num_heads=16,
encoder_global_attn_indexes=[7, 15, 23, 31],
# common
prompt_embed_dim=256,
image_size=1024,
vit_patch_size=16,
image_embedding_size=64
),
'vit_l': dict(
encoder_embed_dim=1024,
encoder_depth=24,
encoder_num_heads=16,
encoder_global_attn_indexes=[5, 11, 17, 23],
# common
prompt_embed_dim=256,
image_size=1024,
vit_patch_size=16,
image_embedding_size=64
),
'vit_b': dict(
encoder_embed_dim=768,
encoder_depth=12,
encoder_num_heads=12,
encoder_global_attn_indexes=[2, 5, 8, 11],
# common
prompt_embed_dim=256,
image_size=1024,
vit_patch_size=16,
image_embedding_size=64
)
}
checkpoint_dict = {
'vit_h': 'https://dl.fbaipublicfiles.com/segment_anything/sam_vit_h_4b8939.pth',
'vit_l': 'https://dl.fbaipublicfiles.com/segment_anything/sam_vit_l_0b3195.pth',
'vit_b': 'https://dl.fbaipublicfiles.com/segment_anything/sam_vit_b_01ec64.pth',
}