i see ggas are actively developing an image to molecule package called "image OCR". Are there plans to incorporate this as a knime node. What an amazing functionality this would be to have in knime. It is currently an unmet need. It would allow the retrieval of editable structures from patents and journals from the associated PDFs. User could then manipulate these structures afterwards such as PChem properties, etc.
i am sure this would be a very popular and well used node if it was implemented.