Here is the slide deck of the presentation given at the PyCon APAC 2017 conference in Kuala Lumpur, Malaysia on August 27th 2017.
The first article on this topic introduced basic automation techniques for cleaning document scans. This article builds on those foundations by introducing more advanced topics for background removal, frame removal and rotation correction.
As a side-project, a chronology of printing in Thailand is being prepared. This outlines the key events and background information related to the development of printing in Thailand.
If any readers have any information related to this subject please do get in contact!