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Network Camera User Manual
the following interface. When there are faces detected, the face pictures will be listed on the
right.
The features of captured faces also can be displayed, such as gender, whether to wear a mask,
whether to wear glasses, age group, etc.
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Configuration requirements of camera and surrounding area
1. Cameras must be installed in the area with stable and adequate light sources.
2. The installation height ranges from 2.0m to 3.5m, adjustable according to the focal-length
of different lenses and object distances.
3. The depression angle of the camera shall be less than or equal to 15°.
4. The object distance depends on the focal-length of the lens mounted in the camera.
5. To ensure the accuracy of face detection, the requirements for face capture are: left or right
turn angle is less than about 30°; pitching angle is less than 20°.
6. The following scenes are not applicable, like crowded scenes (airport, railway station,
square, etc), backlight scenes, crossroads and so on.
8. Corridor mode is not applicable.
