Dahua Technology IPC-HDW5842T-ZE, Руководство по эксплуатации

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Operation Manual
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when the effect is not good with default setting. Before manually calibrating a channel, clear all
default calibration parameters.
Channel 1 is a PTZ camera. You should calibrate the scene coordinates of Channel 1 and other
channels. Take Channel 2 as an example.
Step 1 Select Setting > Event > Panoramic Calibration .
Figure 5-20 Panoramic calibration
Step 2 Select channel 2, and then select a calibration number under the video images in turns
(See Figure 5-21) to add calibration points to the corresponding video images. Take
Calibrate 1 as an example.
Figure 5-21 Select a calibration number
1) Adjust the PTZ angle of channel 1 through the PTZ control interface to rotate the center
of channel 1 to a position aligned with the green point in Calibrate 1 image, and then
click .
Calibration box is displayed in images of Channel 1 and Calibrate 1
2) Respectively drag calibration boxes on images of Channel 1 and Calibrate 1 to the
corresponding positions. Click to save this pair of calibration boxes.
You are recommended to drag calibration box to a static position with clear edges in