Allied Guppy, Техническое руководство, Страница: 145 / 238

Video formats, modes and bandwidth
GUPPY Technical Manual V4.0.1
145
Autofunction AOI
Use this feature to select the image area (work area) on which the following
autofunctions work:
• Auto shutter
• Auto gain
• Auto white balance
In the following screenshot you can see an example of the autofunction AOI:
Note
L
Auto gain of CMOS models is directly controlled by the CMOS
sensor (the target grey level is fixed to 125). Autofunction
AOI does not work with auto gain. Auto exposure works in
conjunction with auto shutter only and therefore works also
with autofunction AOI.
Figure 66: Example of autofunction AOI (Show work area is on)
Note
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For more information see Chapter Autofunction AOI on page
201.
Work area