4 image control – Avision AV6240 User Manual
Page 27
Advertising
4-7
4.4 Image Control
Brightness: Adjusts the lightness or darkness of an image. The
higher the value, the brighter the image.
Contrast:
Adjusts the range between the darkest and the
lightest shades in the image. The higher the
contrast, the bigger the different gray scales.
Gamma:
Adjusts the midtone of the image without losing
details of the lightest and the darkest areas.
Highlight:
Adjusts the highlight area of the image.
Shadow:
Adjusts the darkest area of the image.
Brightness
Contrast
Gamma
Highlight
Shadow
Hue
Intensity
Saturation
Advertising