This is a semiautomatic converter from diagram images of the game Go (Weiqi, Baduk) to SGF format. Try an online demo.
The contents of this directory will work independent of LizGoban if you just put them on a web server. Using them locally without a web server is troublesome because image accesses are refused by security mechanisms of web browsers.
(Example of local testing)
cd lizgoban
python -m SimpleHTTPServer
firefox http://localhost:8000/src/sgf_from_image/sgf_from_image.html