CHAPTER 5
34
VSN® Operation Manual
CAMERA SETTINGS
To tune the camera exposure settings or capture a still image through the VSN camera:
1. From the VSN home page, select the Tools button.
2. Select the System Settings tab.
3. Select the Camera Settings button. The following settings and options will be displayed.
FIGURE 5. Camera Settings Page
Enable Auto Exposure.
Automatically determines the correct exposure for video without any user input. Disable
this option to manually adjust camera exposure.
NOTE:
Auto Exposure is enabled by default and it is recommended to allow the VSN system to automatically
adjust exposure during operation.
Exposure Control.
Determines how much light is allowed to reach the VSN sensor and adjusts how light or dark
the image appears. The correct exposure allows optimal contrast for system performance.
NOTE:
It is not recommended to manually adjust the Exposure Control value.
Capture Image.
Touch the Capture Image button to save a still image of the current VSN camera view. The image
will be saved on the VSN system and may be used by the Raven Service Team to help troubleshoot potential field
issues.
Start AE Sweep.
Start the auto-exposure sweep test. The camera will test the full camera spectrum to set the
appropriate exposure.
System
Settings
Camera
Settings
Tools
Summary of Contents for VSN
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