Antelope Pico - Gamma Adv

Operational Control Panel (OCP)
57
Antelope Camera Systems
4.22.10 Gamma Adv
Gamma correction function is used to correct image's luminance. It is a nonlinear operation used by
the camera to convert the brightness values in imagery. This non-linearity must be compensated in
order to achieve a correct reproduction of luminance.
The Gamma Curve shows the relationship between the input signal level and the output signal level.
In this menu it is possible to create a custom gamma curve based on sample 24 points.
To set the X and Y values of the respective sample point turn the Select dial (Q), then press the
Select dial (Q) once. The arrow indicates the active item. By turning the Select dial (Q) you
change the settings. Confirm your settings by pressing the Select dial (Q) once.
GAMMA INTERPLOATION
Reset <=
INTERPOLATE
01
X:0000
Y:0000
13
X:1921
Y:0737
02
X:0178
Y:0150
14
X:2136
Y:0777
03
X:0250
Y:0210
15
X:2500
Y:0797
04
X:0320
Y:0299
16
X:2670
Y:0826
05
X:0498
Y:0309
17
X:2888
Y:0853
06
X:0674
Y:0450
18
X:3026
Y:0905
07
X:0851
Y:0521
19
X:2304
Y:0930
08
X:1001
Y:0612
20
X:3382
Y:0954
09
X:1150
Y:0650
21
X:3560
Y:0977
10
X:1356
Y:0675
22
X:3783
Y:1000
11
X:1550
Y:0689
23
X:3916
Y:1010
12
X:1700
Y:0705
24
X:4095
Y:1023
Choose RESET to reset all changed values or INTERPOLATE to apply all changes made in this
menu. This calculates the new look up tables (LUTs) for the changed parameters.
Note! - This has always to be done to apply the samples point changes!