User Manual

VIVOTEK
54 - User's Manual
Custom: This option allows you to manually add customized windows as inclusive or exclusive regions.
A total of 10 windows can be congured. Please refer to the next page for detailed illustration.
The inclusive window refers to the “weighed window“; the exclusive window refers to “ignored window“.
It adopts the weighed averages method to calculate the value. The inclusive windows have a higher
priority. You can overlap these windows, and, if you place an exclusive window within a larger inclusive
window, the exclusive part of the overlapped windows will be deducted from the inclusive window. An
exposure value will then be calculated out of the remaining of the inclusive window.
BLC (Back Light Compensation): This option will automatically add a “weighted region“ in the middle of
the window and give the necessary light compensation.
Include
Exclude
Weighted region
Ignored region
Include
Exclude