Figure 3From: Low-complexity background subtraction based on spatial similarityThe effect of threshold T 1 . (a) An input image, (b) the reference background image, (c) T1 = 0.1, (d) T1 = 0.2, (e) T1 = 0.3, (f) T1 = 0.35, (g) T1 = 0.4, (h) T1 = 0.45, (i) T1 = 0.50, (j) T1 = 0.55, (k) T1 = 0.60, (l) T1 = 0.65, (m) T1 = 0.70, (n) T1 = 0.80, and (o) T1 = 0.90.Back to article page