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from ..data_aug import cifar_like_image_train_aug, cifar_like_image_test_aug |
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from ..ab_dataset import ABDataset |
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from ..dataset_split import train_val_test_split |
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from torchvision.datasets import ImageFolder |
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from typing import Dict, List, Optional |
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from torchvision.transforms import Compose |
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from utils.common.others import HiddenPrints |
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from ..registery import dataset_register |
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@dataset_register( |
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name='STL10-single', |
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classes=['airplane', 'bird', 'car', 'cat', 'deer', 'dog', 'horse', 'monkey', 'ship', 'truck'], |
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task_type='Image Classification', |
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object_type='Generic Object', |
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class_aliases=[], |
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shift_type=None |
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) |
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class STL10Single(ABDataset): |
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def create_dataset(self, root_dir: str, split: str, transform: Optional[Compose], |
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classes: List[str], ignore_classes: List[str], idx_map: Optional[Dict[int, int]]): |
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if transform is None: |
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transform = cifar_like_image_train_aug() if split == 'train' else cifar_like_image_test_aug() |
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self.transform = transform |
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dataset = ImageFolder(root_dir, transform=transform) |
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if len(ignore_classes) > 0: |
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ignore_classes_idx = [classes.index(c) for c in ignore_classes] |
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dataset.samples = [s for s in dataset.samples if s[1] not in ignore_classes_idx] |
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if idx_map is not None: |
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dataset.samples = [(s[0], idx_map[s[1]]) if s[1] in idx_map.keys() else s for s in dataset.samples] |
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dataset = train_val_test_split(dataset, split) |
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return dataset |
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