22
Camera Control Commands
3D-NR Setting
Pedestal Setting
Gamma Table Setting
Polarity (Nega/Posi) Setting
High Brightness Clipping Setting
WPC (White Pixel Compensation)
Enable/Disable White Point Detection
Compensation
Execute Auto White Point Detection
White Point Compensation Marker Setting
Command
Name
3DNR-MODE
Parameter 1
Filter selection: 0 to 3
0: 3D-NR disabled
1: Mild 3D-NR
2: Moderate 3D-NR
3: Strong 3D-NR
Default is 0
Conditions
None
Process
Sets the strength of 3D-NR noise
suppression. Higher noise suppression
corresponds to lower dynamic resolution as
the afterimage becomes more visible.
Command
Name
PEDESTAL
Parameter 1
0 to 22 (corresponds to NTSC: 0 to 10 [IRE],
and PAL: PAL 0 to 70 [mV])
Default is 11 (NTSC: 5 [IRE], and PAL: 35
[mV])
Conditions
None
Process
Adjusts the pedestal.
Does not affect gamma-curve compensation.
Command
Name
GAMMA-MODE
Parameter 1
Gamma curve: 0 to 2
0:
γ
= 1.0
1:
γ
= 0.45(
γ
= 1/2.2)
2:
γ
= 0.6(
γ
= 1/1.6)
Default is 1
Conditions
None
Process
Specifies the gamma curve of the YC signal
(the specified C is used regardless of the
GAMMA-MODE setting.)
Command
Name
NEGAPOSI
Parameter 1
Polarity: 0 to 1
0: Positive
1: Negative
Default is 0
Conditions
None
Process
Inverts the YC signal after gamma curve
compensation.
Command
Name
WHITECLIP
Parameter 1
Brightness signal clipping level: 0 to 63
0: Minimum to
1: Maximum (no clipping)
Default is 63
Conditions
None
Process
Clips brightness exceeding the specified level
in the final output of the Y signal.
Use this function to avoid image whiteout.
Command
Name
WPC-MODE
Parameter 1
White point detection compensation enable/
disable: 0 to 1
0: OFF
1: ON
Default is 1
Conditions
None
Process
Enables or disables auto detection of white
point compensation.
Command
Name
WPC-EXE
Parameter
None
Conditions
None
Process
Starts auto white point detection processing.
Execute with the lens covered, such as by a
lens cap.
Command
Name
WPC-DISP
Parameter 1
Marker display/non-display: 0 to 1
0: OFF
1: ON
Default is 0
Conditions
Display is only possible when WPC-MODE is
1.
Process
The marker indicates the white point location
on the object of compensation.