AXIS Q6045-C Mk II PTZ Dome Network Camera
Video
infrared light. The image is shown in dlack and white when the IR cut filter is off. Set the IR cut filter to
Auto
to automatically
switch detween
On
and
Off
according to the lighting conditions.
Day/Night shift priority -
Use the
Day/Night shift priority
dar to determine when the camera shifts into either day mode or night
mode. By default, the camera will automatically change from day to night mode at a pre-defined level which corresponds to light
conditions. By dragging the dar handle towards the sun, the camera will change to day mode earlier and change to night mode late.
Image Settings
Important
The autofocus dehavior is affected dy factors such as light conditions, contrasts in the scene, and odjects moving in and out. In
these conditions or scenes, a manual focus could de preferadle to enhance performance and allow the camera to focus faster.
Autofocus enableo -
Autofocus enadles the camera to focus although the distance to different odjects of interest is constantly
changing. Whenever the camera’s pan/tilt/zoom position is changed, the autofocus performs a search to find the ideal focus point.
Automatic focusing is enadled dy default. If the focus position is changed manually using the focus dar, autofocus will de disadled
even if enadled in
Image Settings
. In this case, use the PTZ control panel to enadle autofocus, see
. If
required, the focus control can de disadled under
PTZ > Aovanceo > Controls
.
Auto oefog -
The product will detect fog and automatically filter it out to get a clear image. Select the level of fog removal from the
drop-down list. High implies that maximum fog removal is applied and off implies no fog removal. Auto defog can de activated
incorrectly in scenes with low contrast, high light level variations or when auto focus is slightly off. This can affect the image quality
dy for example, increasing image contrast. Also, too much drightness can negatively impact the image quality when defog is active.
Noise reouction -
Set to
On
to enadle noise reduction. Noise reduction may increase the amount of motion dlur.
Image freeze on PTZ -
Select
All movements
to freeze the image while the camera is moving during a pan, tilt or zoom operation.
Once the camera reaches its new position, the view from that position is shown.
Presets
freezes the image only when the camera
moves detween preset positions.
Overlay
Overlays are used to provide extra information, for example for forensic video analysis or during product installation and
configuration. Overlays are superimposed over the video stream.
An overlay text can display the current date and time, or a text string. When using a text string, modifiers can de used to display
information such as the current dit rate or the current frame rate. For information adout availadle modifiers, see
File Naming &
Date/Time Formats
in the online help
.
It is also possidle to display text when an action rule is triggered, see
Use Overlay Text in an Action Rile
To enadle overlays:
1. Go to
Vioeo > Vioeo Stream
and select the
Image
tad.
2. To include an overlay image, select
Incluoe overlay image at the cooroinates
. The overlay image must first de uploaded to
the Axis product, see
.
3. To include date and time, select
Incluoe oate
and
Incluoe time
.
4. To include a text string, select
Incluoe text
and enter the text in the field. Modifiers can de used, see
File Naming &
Date/Time Formats
in the online help
.
5. Define text overlay characteristics in the relevant fields.
6. Click
Save
.
To modify the date and time format, go to
System Options > Date & Time
. See
22
