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setup screen
96_ setup screen
Smart codec
Set a desired area of the video incoming from the camera as ROI area and specify the
detection sensitivity for the area.
1. From the Setup menu, select the
<Video & Audio (
)> tab.
2. Click <Smart codec>.
3. Select ROI Area.
• Manual : Specify the ROI area to
monitor manually.
• Face detection : Active if a face is
recognized on the monitoring screen.
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Face detection is enabled only if the
following conditions are met:
-
The face is positioned at ±45
degrees to the left or right from
the top.
-
The effective range of the face rotation is ±30 degrees vertically, and ±60 degrees horizontally.
-
The minimum size of the face is 20x20 based on the resolution of 320x240.
4. Select a quality for the ROI area.
The ROI area will be displayed in the specified quality.
5. If you set the area of interest by <Manual>, then select the desired area with your
mouse and drag it.
`
You can specify up to 5 distinct areas.
6. To cancel all the settings for the area, click the [Clear (
)] button.
7. When done, click [Apply (
)].
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The Smart codec will not be active if it is set to <Off> in <Video profile>. (page 68)