Real-World Example

 

Figure 4 & 6: Coarsened images and their corresponding detail layers for several different edge-preserving filtering 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