Table 1 The parameter values of Figure 6
From: A parallel nonlinear adaptive enhancement algorithm for low- or high-intensity color images
A | B | C | D |
|---|---|---|---|
c 1  = 0.1, c 2  = 0.4, R = 1 | c 1  = 0.1, c 2  = 0.4, σ = 1 | c 2  = 0.4, R = 1, σ = 1 | c 1  = 0.1, R = 1, σ = 1 |
(b) σ = 1 | (d) R = 1 | (j) c1 = 0.1 | (j) c2 = 0.2 |
(c) σ = 1 | (e) R = 2 | (h) c1 = 0.5 | (k) c2 = 0. 4 |
|  | (f) R = 3 | (i) c1 = 1 | (l) c2 = 1 |