● Ensure that there is only one face around the white box.
● If the white box cannot turn green within a long time, slowly move the face to the white
box lines and do not move until the white box turns green.
Figure A-3
White box turns green
Step 5
Continue observing the image. When the second white box appears, show the face
in the white box, as shown in
.
VPT300 Intelligent Camera
Installation and Commissioning Guide
（
Single-
VPT300
）
A Calibrating the Camera
Issue 04 (2020-02-11)
Copyright © Huawei Technologies Co., Ltd.
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