Figure 4: RGB images for different 𝑞 percentiles values: (a) at 𝑞 = 0.1 , (b) at 𝑞 = 0.2 , (c) at 𝑞 = 0.3 , (d) at 𝑞 = 0.4 , (e) at 𝑞 = 0.5 , (f) at 𝑞 = 0.6 , (g) at 𝑞 = 0.7 , (h) at 𝑞 = 0.8 , and (i) at 𝑞 = 0.98 .