new updates

1 files changed, 4 insertions, 2 deletions

diff --git a/src/text_recognizer/datasets/emnist_dataset.py b/src/text_recognizer/datasets/emnist_dataset.py
index d01dcee..9884fdf 100644
--- a/src/text_recognizer/datasets/emnist_dataset.py
+++ b/src/text_recognizer/datasets/emnist_dataset.py
@@ -22,6 +22,7 @@ class EmnistDataset(Dataset):
 
     def __init__(
         self,
+        pad_token: str = None,
         train: bool = False,
         sample_to_balance: bool = False,
         subsample_fraction: float = None,
@@ -32,6 +33,7 @@ class EmnistDataset(Dataset):
         """Loads the dataset and the mappings.
 
         Args:
+            pad_token (str): The pad token symbol. Defaults to _.
             train (bool): If True, loads the training set, otherwise the validation set is loaded. Defaults to False.
             sample_to_balance (bool): Resamples the dataset to make it balanced. Defaults to False.
             subsample_fraction (float): Description of parameter `subsample_fraction`. Defaults to None.
@@ -45,6 +47,7 @@ class EmnistDataset(Dataset):
             subsample_fraction=subsample_fraction,
             transform=transform,
             target_transform=target_transform,
+            pad_token=pad_token,
         )
 
         self.sample_to_balance = sample_to_balance
@@ -53,8 +56,7 @@ class EmnistDataset(Dataset):
         if transform is None:
             self.transform = Compose([Transpose(), ToTensor()])
 
-        # The EMNIST dataset is already casted to tensors.
-        self.target_transform = target_transform
+        self.target_transform = None
 
         self.seed = seed