Real-World Example

 

Figure 4 & 6: Coarsened images and their corresponding detail layers for several different edge-preserving ļ¬ltering schemes.


      Original Image      
           
  BLF [Chen et al. 2007] MSBLT [Fattal et al. 2007] LCIS [Tumblin and Turk 1999] [Choudhury and Tumblin 2003] WLS Iterative WLS
Fine
Medium
Coarse