22 lines
835 B
Python
22 lines
835 B
Python
_base_ = 'knet-s3_swin-t_upernet_8xb2-adamw-80k_ade20k-512x512.py'
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checkpoint_file = 'https://download.openmmlab.com/mmsegmentation/v0.5/pretrain/swin/swin_large_patch4_window7_224_22k_20220308-d5bdebaf.pth' # noqa
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# model settings
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model = dict(
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pretrained=checkpoint_file,
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backbone=dict(
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embed_dims=192,
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depths=[2, 2, 18, 2],
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num_heads=[6, 12, 24, 48],
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window_size=7,
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use_abs_pos_embed=False,
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drop_path_rate=0.3,
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patch_norm=True),
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decode_head=dict(
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kernel_generate_head=dict(in_channels=[192, 384, 768, 1536])),
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auxiliary_head=dict(in_channels=768))
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# In K-Net implementation we use batch size 2 per GPU as default
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train_dataloader = dict(batch_size=2, num_workers=2)
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val_dataloader = dict(batch_size=1, num_workers=4)
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test_dataloader = val_dataloader
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