Figure 6From: Colonyzer: automated quantification of micro-organism growth characteristics on solid agarColonyzer corrects spatial lighting gradients. Horizontal and vertical intensity slices from a 384 well plate image with growing S. cerevisiae spots captured on an S&P robotics [4] BM3-SC. Local intensity peaks represent cultures (at low cell density) or plate edges. Blue curves show the lighting-induced intensity gradient before correction. Red curves show a flat intensity gradient after correction, which maintains culture information.Back to article page