Figure 15.195. The same image, before and after applying SoftGlow filter
Original image
Filter “SoftGlow” applied
This filter lights the image with a soft glow. Soft Glow produces this effect by making brigth areas of the image brighter.
The glow radius parameter controls the sharpness of the effect, giving a "vaseline-on-the-lens" effect.
The brightness parameter controls the degree of intensification applied to image highlights.
The sharpness parameter controls how defined or alternatively diffuse the glow effect should be.