Camera; Installer Menu; Positioning - Bosch AUTODOME IP 4000i User Manual

AUTODOME IP 4000i/AUTODOME IP 5000i/
AUTODOME IP 5000i IR
6

Camera

6.1

Installer Menu

Base frame rate
Select the base frame rate for the camera.
Note: Shutter times, frame rates, and the analog output (if present) are affected by this value.
Notice!
Changing the field Base frame rate
A change to the parameter in the field Base frame rate requires approximately 10-20 seconds
to complete. During this time, no changes can be made. The cameo image freezes.
Image rotation
To invert the live video image (because the camera is mounted in inverted orientation), select
180°.
If the camera is mounted upright, select 0°.
Mirror image
Select On to output a mirror image of the camera picture.
Note: Privacy masks are not supported in mirror image mode.
Coding standard
Select the encoding mode, H.264 or H.265 .
Camera LED
Disable the Camera LED on the camera to switch it off.
Reboot device
Click Reboot to restart the camera.
Factory defaults
Click Defaults to restore the factory defaults for the camera. A confirmation screen appears.
Allow several seconds for the camera to optimize the picture after a reset.
Note: Clicking this button also clears the service-level password. Operators must reset the
password before doing anything else.
6.1.1

Positioning

The Positioning feature describes the location of the camera and the perspective in the
camera's field of view.
Perspective information is essential to Video Analytics, as it enables the system to
compensate for the illusory smallness of distant objects.
Only through use of perspective information is it possible to distinguish objects such as
persons, bicycles, cars and trucks, and accurately compute their real size and speeds as they
move through 3D space.
However, to calculate perspective information accurately, the camera must be directed at a
single, flat horizontal plane. Multiple and inclined planes, hills, stairs can falsify perspective
information and produce incorrect object information such as size and speed.
Mounting position
The mounting position describes the perspective information that is also often called
calibration.
In general, the mounting position is determined by the parameters of the camera such as
height, roll angle, tilt angle, and focal length.
Bosch Security Systems User Manual
Camera | en 23
2018.05 | 1.1 |