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Hue and saturation – ALLIED Vision Technologies Pike F-1600 User Manual

Page 197

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Description of the data path

PIKE Technical Manual V5.1.2

197

Hue and saturation

Pike CCD color models are equipped with hue and saturation registers.

The hue register at offset 810h allows the color of objects to be changed with-
out altering the white balance, by +/- 40 steps (+/- 10°) from the nominal per-
ception. Use this setting to manipulate the color appearance after having car-
ried 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 setting
of 511 doubles the color intensity compared to the nominal one at 256.

Note

Configuration

To configure this feature in feature control register: See

Table

147: Feature control register

on page 319.

Note

Configuration

To configure this feature in feature control register: See

Table

147: Feature control register

on page 319.

Note

Hue and saturation do not show any effect on Pike color mod-
els in the Raw8 and Raw16 format, because color processing is
switched off in all Raw formats.

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