User Manual

English _39
●● 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. Set the image quality.
The ROI area will be displayed in the specified quality.
4. Specify an area of interest to monitor manually.
5. Select a desired area with the mouse pointer, and drag it as
much as you want.
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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 28)
Focus setup
You can adjust the focus and zoom ratio of video image.
1. From the Setup menu, select the <Video & Audio (
)>
tab.
2. Click <Focus setup>.
3. Set the focus according to the following procedures.
1) Reset : Click the [Reset] button to return focus to the
default flange back position.
2) Focus (lens adjustment) : Adjusts the lens focus (Far

Near) and sharpens the image.
3) Simple focus : Drags the mouse on the screen to designate a position on which to set the auto focus.
Press the [
] button to automatically focus the video.
• Quick Focus mode : Adjusts the focus quickly.
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The Simple focus mode may not fit correctly in the following cases:
-
Sudden change to the object in Simple focus mode (sudden movement, appearance or disappearance)
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Radical change to the brightness in Simple focus mode
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Image of a low contrast
-
If the camera is exposed to a strong light source in the front or surroundings
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In case the focus is inappropriate apart from mentioned above, use [ , , , , , ] button to
manually adjust the focus.
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In a situation where Simple focus is hardly applied, try to use the manual focus mode.
WiseStream
This is the feature that optimizes the size of the video data by reducing the bit rate through increasing the
compression of the parts where there is no movement after detecting the complexity in the image.
1. From the Setup menu, select the <Video & Audio (
)>
tab.
2. Click <WiseStream>.
3. Select wise stream mode.
- Off : Wise Stream function will be disabled.
- Low ~ High : use the wise stream to select the bit rate
reduction level.
4. When done, click [Apply].
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In the following cases, the WiseStream function may malfunction.
-
Sudden screen switch may cause distortion of the video.
-
It is not appropriate to use in an environment with too much movement and motion on the screen.