Advertisement
Not a member of Pastebin yet?
Sign Up,
it unlocks many cool features!
- class VGG16_model(nn.Module):
- def __init__(self, numClasses=7):
- super(VGG16_model, self).__init__()
- self.vgg16 = nn.Sequential(
- nn.Conv2d(3, 64, 3),
- nn.ReLU(inplace=True),
- nn.Conv2d(64, 64, 3),
- nn.ReLU(inplace=True),
- nn.MaxPool2d(kernel_size=2, stride=2),
- nn.Conv2d(64, 128, 3),
- nn.ReLU(inplace=True),
- nn.Conv2d(128, 128, 3),
- nn.MaxPool2d(kernel_size=2, stride=2),
- nn.ReLU(inplace=True),
- nn.Conv2d(128, 256, 3),
- nn.ReLU(inplace=True),
- nn.Conv2d(256, 256, 3),
- nn.ReLU(inplace=True),
- nn.Conv2d(256, 256, 3),
- nn.MaxPool2d(kernel_size=2, stride=2),
- nn.ReLU(inplace=True),
- nn.Conv2d(256, 512, 3),
- nn.ReLU(inplace=True),
- nn.Conv2d(512, 512, 3),
- nn.ReLU(inplace=True),
- nn.Conv2d(512, 512, 3),
- nn.MaxPool2d(kernel_size=2, stride=2),
- nn.ReLU(inplace=True),
- nn.Conv2d(512, 512, 3),
- nn.ReLU(inplace=True),
- nn.Conv2d(512, 512, 3),
- nn.ReLU(inplace=True),
- nn.Conv2d(512, 512, 3),
- nn.ReLU(inplace=True),
- nn.MaxPool2d(kernel_size=2, stride=2)
- )
- self.avgpool = nn.AdaptiveAvgPool2d((7, 7))
- self.classifier = nn.Sequential(
- nn.Linear(512 * 7 * 7, 4096),
- nn.ReLU(inplace=True),
- nn.Dropout(),
- nn.Linear(4096, 4096),
- nn.ReLU(inplace=True),
- nn.Dropout(),
- nn.Linear(4096, numClasses)
- )
- def forward(self, x):
- x = self.vgg16(x)
- x = self.avgpool(x)
- x = x.view(x.size(0), -1)
- x = self.classifier(x)
- return x
Advertisement
Add Comment
Please, Sign In to add comment
Advertisement