TruVision 7 IP VF TVD-5715, Руководство по настройке

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TruVision Series 7 IP Camera Configuration Manual 53
5. Under the Dynamic Region section, select Enable Face Tracking to be able to
track faces. For this feature to operate, you must first enable Face Detection under
Configuration > Event > Smart Event (see page 74).
6. Click Save to save changes.
Display Info On Stream
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 a TruVision NVR (please check our 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. Click Configuration > Video/Audio > Display Info. On Stream .
2. Select the check box to enable Dual-VCA.
3. Click Save to save changes.
To configure target cropping:
1. Click Configuration > Video/Audio > Target Cropping .
2. Select 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 rectangle is
displayed on the live video to mark the target area, and you can click-and-drag the
rectangle to locate the target area as desired.
5. Click Save to save the settings.
Image
You may need to adjust the camera image depending on the camera model or location
background in order to get the best image quality. You can adjust the camera behavior
parameters such as exposure time, iris mode, video standard, day/night mode, image
flip, WDR, digital noise reduction, white balance, and indoor/outdoor mode. See
Figure 11 below for more information.