One-Push Automatic White Balance - AVT Pike Technical Manual

Description of the data path
The values in the U/B_Value field produce changes from green to blue; the
V/R_Value field from green to red as illustrated below.
Note While lowering both U/B and V/R registers from 284 towards
0, the lower one of the two effectively controls the green
gain.
Figure 52: U/V slider range
Type
Pike color cameras
Table 35: Manual gain range of the various Pike types
The increment length is ~0.0353 dB/step.

One-push automatic white balance

Note Configuration
To configure this feature in control and status register (CSR):
See Table 34: White balance register
The camera automatically generates frames, based on the current settings of
all registers (GAIN, OFFSET, SHUTTER, etc.).
For white balance, in total 9 frames are processed. For the white balance
algorithm the whole image or a subset of it is used. The R-G-B component
values of the samples are added and are used as actual values for both the
one-push and the automatic white balance.
Range
0 ... 568
Range in dB
± 10 dB
on page 98.
PIKE Technical Manual V4.1.0
99