automatically clear out image directories prior to training/testing #12
Description
Right now, it's not clear that directories containing image files are cleared out when we run training and testing. To ensure we are working with clean data, I have been manually clearing out directories prior to uploading the FullPages and/or Snippets. These should be automatically cleared out (or archived):
- FullPages (not actually used for training at this point, but as a matter of housekeeping we could make sure it's empty; for Testing, it needs to be empty prior to uploading new FullPages)
- Output_Binary
- Output_Custom
- Output_Snippets