mirror of https://github.com/hero-y/BHRL
59 lines
1.4 KiB
Python
59 lines
1.4 KiB
Python
import warnings
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from mmcv.cnn import MODELS as MMCV_MODELS
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from mmcv.utils import Registry
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MODELS = Registry('models', parent=MMCV_MODELS)
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BACKBONES = MODELS
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NECKS = MODELS
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ROI_EXTRACTORS = MODELS
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SHARED_HEADS = MODELS
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HEADS = MODELS
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LOSSES = MODELS
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DETECTORS = MODELS
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def build_backbone(cfg):
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"""Build backbone."""
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return BACKBONES.build(cfg)
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def build_neck(cfg):
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"""Build neck."""
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return NECKS.build(cfg)
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def build_roi_extractor(cfg):
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"""Build roi extractor."""
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return ROI_EXTRACTORS.build(cfg)
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def build_shared_head(cfg):
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"""Build shared head."""
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return SHARED_HEADS.build(cfg)
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def build_head(cfg):
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"""Build head."""
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return HEADS.build(cfg)
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def build_loss(cfg):
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"""Build loss."""
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return LOSSES.build(cfg)
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def build_detector(cfg, train_cfg=None, test_cfg=None):
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"""Build detector."""
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if train_cfg is not None or test_cfg is not None:
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warnings.warn(
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'train_cfg and test_cfg is deprecated, '
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'please specify them in model', UserWarning)
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assert cfg.get('train_cfg') is None or train_cfg is None, \
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'train_cfg specified in both outer field and model field '
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assert cfg.get('test_cfg') is None or test_cfg is None, \
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'test_cfg specified in both outer field and model field '
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return DETECTORS.build(
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cfg, default_args=dict(train_cfg=train_cfg, test_cfg=test_cfg))
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