Installation and Operating Instructions 139
Image Enhancement Tools
Balance Light Use the Balance Light tool to balance the brightness of the image.
The unit redistributes the brightness of the image so it evenly
represents the entire range of brightness.
1. Click down arrow to display a list of tools. Select Balance
Light. The list disappears and Balance Light appears in the
list box.
2. Click Apply to balance the brightness of the image. To
remove the effects of the Balance Light tool after reviewing
the image, click Undo.
Edge Detect Use the Edge Detect tool to locate the edges of objects in an image.
These edges are displayed in black and white. Other image detail is
ignored.
1. Click down arrow to display a list of tools. Select Edge
Detect. The list disappears and Edge Detect appears in the
list box.
2. Click Apply to enhance the image. To remove the effects of
the Edge Detect tool after reviewing the image, click Undo.
Enhance Light Use the Enhance Light tool to increase the light information across
the image. The unit enhances the brightness of the image so it covers
the entire spectrum of the image.
1. Click down arrow to display a list of tools. Select Enhance
Light. The list disappears and Enhance Light appears in the
list box.
2. Click Apply to enhance the light level of the image. To
remove the effects of the Enhance Light tool after reviewing
the image, click Undo.
Noise Reduction Use the Noise Reduction tool to remove video “noise” from the
image. Whenever analog video signals are converted to digital
signals, stray pixels can appear in the image. These pixels are called
“noise.” This tool completely removes these pixels from the image
and replaces them with appropriate pixels from the surrounding
area.
1. Click down arrow to display a list of tools. Select Noise
Reduction. The list disappears and Noise Reduction appears
in the list box.
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