ALLIED Vision Technologies Stingray F-504 - Manual (Page 178)

Description of the data path
STINGRAY Technical Manual V4.4.4
176
Hue and saturation
Stingray CCD color models are equipped with hue and saturation registers.
The hue register at offset 810h allows the color of objects to be changed
without altering the white balance, by +/- 128 steps (+/- 10°) from the
nominal perception (1/12.8° per step; values from 0 ... 256. Register value
128 means 0°.). Use this setting to manipulate the color appearance after
having carried out the white balance.
The saturation register at offset 814h allows the intensity of the colors to
be changed between 0 and 200% in steps of 1/256.
This means a setting of zero changes the image to black and white and a set-
ting of 511 doubles the color intensity compared to the nominal one at 256.
Note

Sharpness does not show any effect on Stingray color
models in the Raw8, Raw12 and Raw16 format, because
color processing is switched off in all Raw formats.
Note

Configuration
To configure this feature in feature control register: See
Table 123: Feature control register on page 285.
Note

Configuration
To configure this feature in feature control register: See
Table 123: Feature control register on page 285.
Note

Hue and saturation do not show any effect on Stingray
color models in the Raw8 and Raw16 format, because
color processing is switched off in all Raw formats.