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Michael Rey
commited on
Commit
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b1205cc
1
Parent(s):
6abf0ea
moved a file
Browse files- src/data_loader.py +31 -0
- src/streamlit_app.py +1 -1
src/data_loader.py
ADDED
@@ -0,0 +1,31 @@
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from torchvision import datasets, transforms
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from torch.utils.data import DataLoader
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def get_data_loaders(data_dir, batch_size=32):
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# Data augmentation + normalization for training
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transform_train = transforms.Compose([
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transforms.RandomResizedCrop(128),
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transforms.RandomHorizontalFlip(),
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transforms.RandomRotation(10),
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transforms.ColorJitter(brightness=0.2, contrast=0.2, saturation=0.2),
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transforms.ToTensor(),
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transforms.Normalize([0.5, 0.5, 0.5], [0.5, 0.5, 0.5])
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])
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# Only resize + normalize for validation
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transform_val = transforms.Compose([
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transforms.Resize((128, 128)),
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transforms.ToTensor(),
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transforms.Normalize([0.5, 0.5, 0.5], [0.5, 0.5, 0.5])
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])
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train_dir = f"{data_dir}/training"
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val_dir = f"{data_dir}/validation"
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train_dataset = datasets.ImageFolder(train_dir, transform=transform_train)
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val_dataset = datasets.ImageFolder(val_dir, transform=transform_val)
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train_loader = DataLoader(train_dataset, batch_size=batch_size, shuffle=True)
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val_loader = DataLoader(val_dataset, batch_size=batch_size, shuffle=False)
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return train_loader, val_loader, train_dataset.classes
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src/streamlit_app.py
CHANGED
@@ -6,7 +6,7 @@ import torchvision.transforms as transforms
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from PIL import Image
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from resnet_model import MonkeyResNet
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from
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# Ensure the parent directory is in the system path for module imports
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sys.path.append(os.path.abspath(os.path.join(os.path.dirname(__file__), "..")))
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from PIL import Image
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from resnet_model import MonkeyResNet
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from data_loader import get_data_loaders
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# Ensure the parent directory is in the system path for module imports
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sys.path.append(os.path.abspath(os.path.join(os.path.dirname(__file__), "..")))
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