Figure 6.

Rendering DNA channel of Drosophila embryo. a: Using a gray-scale transfer function. b: Display segmentation information. c: To further emphasize the segmenation, boundaries between individual segmented regions can be added by a fragment program.

Staadt et al. BMC Cell Biology 2007 8(Suppl 1):S10   doi:10.1186/1471-2121-8-S1-S10