13
Figure 4-26 Add Mapping
4.4 Camera Settings
Camera settings are subject to the lens.
Notes: Camera parameters can be edited. In the camera settings
interface, users can set 6 groups of parameters and set each one to a
mode and can also modify the existing mode. In the timing interface,
users can set the mode callup. Please refer to Section 4.7.
4.4.1 V1492MR-20TH Camera Settings
For V1492MR-20TH series PTZ cameras, click “Camera” option
tab to show the following interface. Camera parameters including
Zoom, Focus, Iris, White Balance, Exposure, Day/Night Switch,
Special Functions and Comeback default can be set.
Fig. 4-27 Camera Settings
Zoom:
Set the Zoom speed, and Zoom in or out.
Iris:
M/A (manual priority), auto and manual. In the non-automatic
mode, you can set the iris level and iris average.
Focus:
The following parameters can be set;
Mode:
M/A (manual priority), Auto, and Manual
Focus limit:
10cm, 30cm, 1m, and 3m.
White Balance
Mode:
Auto, Manual, Sodium, and Mercury. In the Manual mode,
you can set the B-Gain and R-Gain.
Exposure
The following parameters can be set:
Mode:
Auto (Day), Auto (Normal), Auto (Night), Auto (D/N),
SHUTTER, and EXPOSURE. Default as: Auto (Normal).
Level:
In the SHUTTER mode, you can set the shutter level to
1/2s~1/30000s (15 levels adjustable); in the EXPOSURE mode,
you can set the iris level to F3.2~F9.1 (4 levels adjustable).
Backlight:
ON/OFF. When it is set to ON, you can set the
backlight compensation level to 0~239 (240 levels adjustable).
DSS (Digital Slow Shutter):
DSS enabled can not only reduce
the frame speed of images but also improve the sensitivity of lens
in the low light conditions. In the Auto mode for exposure, you
can set DSS to 1/2~1/60 (6 levels adjustable).
WDR mode
: Off, WDR, WDR*, AD WDR and AD WDR*.
Day/Night
The BWC Mode and BWC Sens are subject to the exposure
mode. If the BWC mode is set to Manual, you can set the Manual
BW change.
Manual BWC mode: Color and B/W mode optional. Color mode:
videos are displayed in color; B/W mode: videos are displayed in
black and white.
Special Functions:
Mirror mode:
Off, H-mirror, V-mirror and HV-mirror.
Freeze
: On, Off, Pst.( Freeze Preset).
Sharpness
: Auto/Manual. In the Auto mode, sharpness can be
automatically adjusted as per the videos; in the Manual mode,
horizontal and vertical sharpness can be adjusted to 0~63.
Slow AE
: Adjust the exposure time to 1~48. The larger the value
is, the longer the exposure time is. The smaller the value is, the
shorter the exposure time is.
FNR:
Manual, Auto 1, Auto 2, Auto 3; In Manual mode, the
FNR level can be set to 0~15.
Max. AGC
: Set the maximum AGC to 0~37.
AGC Compensation
: set the gain compensation level to 0~15.
Picture mode
: 4 picture modes optional. The difference between
these modes are shown as below:
Picture Mode
Type
Features
Mode 1
Balance
mode
The default picture mode.
In the low light conditions, the
normal shutter speed is 1/60s.
Mode 2
Primary
transparency
mode
In the low light conditions, the
transparency is better than that
under mode 1, and the normal
shutter speed is 1/30s.
Mode 3
Primary
brightness
mode
In the low light conditions, the
brightness is better than that
under mode 1, and the normal
shutter speed is 1/30s.
Mode 4
Primary low
light mode
Compared with model 1, Mode 4
prefers minimum illumination
mode in the low light conditions,
and the normal shutter speed is
1/30s.
Note:
when the AE mode is set to SHUTTER or EXPOSURE,
there is no difference of the shutter speed under mode 1/2/3/4;
when WDR is set to ON, there is still no difference of the shutter
speed under mode 1/2/3/4. Compared with the model 1, model
2/3/4 may cause image flicker. Besides, motion detection will
not be available under Mode 2/3/4.
Lucidness
: turn on/off the lucidness function.
IR Correction
: turn on the IR correction function to avoid the
virtual focus which brought by the infrared light. On/Off/Auto
optional.
4.4.2 V1492MR-18TH Camera Settings
For V1492MR-18TH series PTZ cameras, click “Camera” option
tab to show the following interface. Camera parameters including
Zoom, Focus, Iris, White Balance, Exposure, Day/Night Switch,
Summary of Contents for V1492MR-18TH
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