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letter_cnn_state_dict.pt

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+version https://git-lfs.github.com/spec/v1
+oid sha256:23f1ea7ccf68d5c88acbf74d4c4560c534691e4c4dc51f523893b1d7e9d20953
+size 839825

model.py

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+import torch
+import torch.nn as nn
+
+class LetterCNN(nn.Module):
+    def __init__(self):
+        super().__init__()
+        self.conv = nn.Sequential(
+            nn.Conv2d(1, 16, 3, padding=1),
+            nn.ReLU(),
+            nn.MaxPool2d(2),
+            nn.Conv2d(16, 32, 3, padding=1),
+            nn.ReLU(),
+            nn.MaxPool2d(2),
+        )
+        self.fc = nn.Sequential(
+            nn.Linear(32*7*7, 128),
+            nn.ReLU(),
+            nn.Linear(128, 26)
+        )
+
+    def forward(self, x):
+        x = self.conv(x)
+        x = x.view(-1, 32*7*7)
+        return self.fc(x)