Update app.py

app.py

@@ -93,7 +93,7 @@ model2.eval()
 
 def predict(input_img, ver):
     input_img = Image.open(input_img)
-    transform = transforms.Compose([transforms.Resize(256, Image.BICUBIC), transforms.ToTensor()])
+    transform = transforms.Compose([transforms.Resize(512, Image.BICUBIC), transforms.ToTensor()])
     input_img = transform(input_img)
     input_img = torch.unsqueeze(input_img, 0)