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README.md
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# densenet201
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Implementation of DenseNet proposed in [Densely Connected Convolutional
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Networks](https://arxiv.org/abs/1608.06993)
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Create a default models
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``` {.sourceCode .}
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DenseNet.densenet121()
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DenseNet.densenet161()
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DenseNet.densenet169()
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DenseNet.densenet201()
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```
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Examples:
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``` {.sourceCode .}
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# change activation
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DenseNet.densenet121(activation = nn.SELU)
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# change number of classes (default is 1000 )
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DenseNet.densenet121(n_classes=100)
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# pass a different block
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DenseNet.densenet121(block=...)
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# change the initial convolution
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model = DenseNet.densenet121()
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model.encoder.gate.conv1 = nn.Conv2d(3, 64, kernel_size=3)
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# store each feature
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x = torch.rand((1, 3, 224, 224))
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model = DenseNet.densenet121()
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# first call .features, this will activate the forward hooks and tells the model you'll like to get the features
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model.encoder.features
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model(torch.randn((1,3,224,224)))
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# get the features from the encoder
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features = model.encoder.features
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print([x.shape for x in features])
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# [torch.Size([1, 128, 28, 28]), torch.Size([1, 256, 14, 14]), torch.Size([1, 512, 7, 7]), torch.Size([1, 1024, 7, 7])]
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```
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