3xLogic VX-2A-B-IWD (R) User Manual - page 59
VIGIL Software v8.8 User Manual | VISIX V-Series All-in-One Cameras
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59
EXPOSURE SETTINGS
Steps:
1). Under the Exposure section, a user may configure the following settings:
Figure 7-14: Setup Tab – Video Menu – Camera Settings – Exposure Settings
Exposure Setting
Description
Exposure Mode
Auto – The camera will automatically adjust shutter speed
based on environmental conditions and activity within the
camera’s field-of-vision. Configure a Maximum Exposure Time
and Minimum Exposure Timeto establish an operable range
for automatic adjustments.
Manual – Manually assign a static Shutter Speed.
Flickerless – Enable Flickerless exposure mode. Set display
system settings to either PAL (50Hz) or NTSC (60Hz). The
optimal settings will depend on the monitor receiving the
video output from the camera.
Maximum AGC
Configure the maximum Automatic Gain Control limit for the camera.
Adjust this setting to improve image noise/snow distortion. The optimal
setting will be dependent on the camera installation environment. The
default setting is 50.
Exposure Adjustment
Configure the amount of exposure steps. One EV is to be considered one
exposure step.
Backlight Compensation
Enable Backlight Compensation. Backlight compensation adjusts
exposure to ensure a larger portion of the field-of-vision remains bright
and visible when small areas of high illumination force the camera to
decrease image brightness.
Digital Slow Shutter
Enable Digital Slow Shutter. The user may select the DSS speed from the
drop-down menu. Increasing this setting will allow for a clearer picture in
darker environment by allowing more than the normal amount of light
into the camera lens.