2. Select the required channel from the drop-down list.
3. Draw the region of interest on the image. Up to four regions can be drawn.
4. Choose the stream type to set the ROI encoding.
5. Enable
Fixed Region
to manually configure the area.
Region No.
: Select the region.
ROI Level
: Choose the image quality enhancing level.
Region Name
: Set the required region name.
6. Enable
Dynamic Region
for face tracking. The ROI will change, depending upon
where faces are detected in the scene.
ROI Level
: Choose the image quality enhancing level.
7. Click
Save
to save changes.
Dual-VCA (Video Content Analysis)
When Dual-VCA mode is enabled, the camera sends video analytics results (metadata)
to an NVR or other platforms to generate a VCA alarm.
For example, with an Interlogix NVR (please check the Interlogix website for the latest
NVR models supporting this feature), you can draw a virtual line in the NVR playback
window, and search the objects or people crossing this virtual line.
Note
: Only cross line and intrusion detection can support dual-VCA mode.
To define Dual-VCA parameters:
1. In the
Video/Audio
panel, click the
Display Info. On Stream
tab to open its
window.
2. Select the check box to enable Dual-VCA.
3. Click
Save
to save changes.
Target Cropping
You can specify a target area on the live video, and then the specified video area can
be displayed via the third stream in certain resolution, providing more details of the
target area if needed.
Note:
Target cropping function varies according to different camera models.
To define Target Cropping:
1. Enter the Target Cropping settings interface.
2. Select the
Enable Target Cropping
check box to enable the function.
3. Set
Third Stream
as the stream type.
4. Select the cropping resolution for the video display of target area. A red frame is
displayed on the live video to mark the target area, and you can click-and-drag the
frame to locate the target area as required.
5. Click
Save
to save the settings.
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TruVision Stainless Steel IP Cameras Configuration Manual
