Anisotropic Diffusion for Details Enhancement in Multiexposure Image Fusion

Figure 21

House image. The free parameter 𝑡 in (11) is used to control detail enhancement. We have found that 𝑡=1 is sufficient for fine details extraction and gives better results for most cases. Higher value of 𝑡 brings in artifacts near strong edges. (a) 𝑡=1, (b) 𝑡=2, (c) 𝑡=3, (d) 𝑡=4, and (e) 𝑡=5.

(a)

(b)

(c)

(d)

(e)