Resize always crops images, regardless of pad_mode

Part 1 (2019)
1

Here’s my code:

dl = ImageDataLoaders.from_df(
    df,
    valid_pct=0.2,
    fn_col="image_path",
    label_col="y_col",
    y_block=RegressionBlock,
    bs=batch_size,
    item_tfms=Resize((224,224), pad_mode="zeros"),
)

dl.show_batch()

The images are originally 222 by 300.
Regardless of what I set the pad_model to, dl.show_batch shows that the images get cropped.

2

They will always be cropped to 224x224. If you want them to not be cropped/show all available information in the image, pass in resize_method="squish" as well