This software aims at tracking microbial colonies on a plate as they grow under the eye of a scanner. It tries to be an open source implementation of the Matlab ScanLag software [1].
[1] Automated imaging with ScanLag reveals previously undetectable bacterial growth phenotypes, Levin-Reisman I, Gefen O, Fridman O, Ronin I, Shwa D, Sheftel H, Balaban N. Q., Nat Methods 7,737-739,(2010)