Digital Image Processing,3rd ed. Gonzalez Woods www.ImageProcessingPlace.com Chapter 6 Color Image Processing Pseudocolor Image Processing (Whice)L1 ·Intensity slicing Let [0,L-1]represent the gray scale,let level lo represent black FIGURE 6.18 Geometric [f(x,y)=0],and level lL-1 tereo represent white [f(x,y)=L-1]. slicing technique f(x,y)=ck if f(x,y)E Vk Where ck is the color associated with the k-th intensity,interval Vk defined by the partitioning planes at l=k-1and l=k L-1 Gray levels FIGURE 6.19 An alternative representation of the intensity-slicing technique. 1992-2008 R.C.Gonzalez R.E.WoodsDigital Image Processing, 3rd ed. www.ImageProcessingPlace.com © 1992–2008 R. C. Gonzalez & R. E. Woods Gonzalez & Woods Chapter 6 Color Image Processing Pseudocolor Image Processing • Intensity slicing Let [0,L-1] represent the gray scale, let level l0 represent black 𝑓 𝑥, 𝑦 = 0 , and level 𝑙𝐿−1 represent white 𝑓 𝑥, 𝑦 = 𝐿 − 1 . 𝑓 𝑥, 𝑦 = 𝑐𝑘 if 𝑓 𝑥, 𝑦 ∈ 𝑉𝑘 Where 𝑐𝑘 is the color associated with the k-th intensity, interval 𝑉𝑘 defined by the partitioning planes at 𝑙 = 𝑘 − 1 𝑎𝑛𝑑 𝑙 = 𝑘