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Iris: You can allow the camera to control the iris by selecting Automatic, or you can manually
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set it to Open or Closed.
Maximum Gain: You can limit the automatic gain setting by selecting a maximum gain level.
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By setting the maximum gain level for low-light situations, you can maximize the detail of an
image without creating excessive noise in the images.
Equalization: This setting allows you to adjust the camera image to equalize the color
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difference between warm and cold objects. A lower value will make the warm objects more
noticable. Increasing the value will result in a more balanced video image.
6. Click Apply to save your changes.
Adjustments
On the Adjustments page, you can control the video image color, contrast, and brightness settings.
The Adjustments page also includes an image panel that displays the camera's live video stream. When you
click Apply to save your changes, the video stream is updated.
Tip: Features and options are disabled if they are not supported by the camera.
1. In the left menu pane, select Image and Display > Adjustments.
2. Adjust the video image as required.
You can either use a preset configuration, or you can create your own custom configuration. Use the
Preset drop-down list to select the preferred configuration:
a. Avigilon: This preset provides the recommended balance of brightness and color for video
surveillance.
b. Standard: This preset is configured for general day/night changes in an indoor or outdoor
scene.
c. Vivid: This preset provides increased color and brightness for a more saturated image.
d. Custom: Select this option to manually adjust the following image settings:
Note: The Brightness and Contrast settings are disabled if Wide Dynamic Range is
enabled.
Saturation: You can adjust the video's color saturation by entering a percentage
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number.
0 creates a black and white image, while 100 creates intense color images.
Sharpness: You can adjust the video's sharpness by entering a percentage number.
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0 applies the least amount of sharpening, while 100 applies the most sharpening to
make the edges of objects more visible.
Adjustments
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