w is not defined in voc2yolo5_obb

[imadgohar]

How I can define the w here, I am passing the .xml path and class file.

The command is
python voc2yolo5_obb.py --path dataset_path_containing_xml_annotations --class-file path_to_classes.txt

when I run it, gives me the error "w is not defined", by initializing w and h as the image_size it works but don't know the annotations will be correct or not as I am also facing issue in show_obb.py file.
@otamajakusi @otamajakusi