Figure 9From: A novel simultaneous dynamic range compression and local contrast enhancement algorithm for digital video camerasExperiment results of tweaking Sigma from 2 to 32 with (a) fixed m min = 50 and m max = 250; (b) fixed m min = 100 and m max = 120; (c) resulting images of experiment (a); (d) Resulting images of experiment (b).Back to article page