Shaped Singular Spectrum Analysis for Quantifying Gene Expression, with Application to the Early Drosophila Embryo

Figure 19

Four cases of the 3D geometry of eve expression stripes. Stripe 4 can be a forward “C”-shape (a), straight (b), a negative “C”-shape (c), or “S”-shaped (d). BDTNP embryo IDs are given on the images.

(a)

(b)

(c)

(d)