Reduce Noise In Low-Light Conditions; Select Exposure Mode; Maximize The Details In An Image - Axis P13 Series User Manual
Hide thumbs
Also See for P13 Series:
- Installation manual (131 pages) ,
- User manual (26 pages) ,
- Datasheet (4 pages)
Table of Contents
Advertisement
AXIS P13 Network Camera Series
Configure your device
2. Click
3. Click the new mask and type a name.
4. Adjust the size and placement of the privacy mask according to your needs.
5. To change the color for all privacy masks, click Privacy masks and select a color.
See also Privacy masks on page 13
Reduce noise in low-light conditions
To reduce noise in low-light conditions, you can adjust one or more of the following settings:
•
Adjust the trade-off between noise and motion blur. Go to Video > Image > Exposure and move the Blur-noise trade-off
slider toward Low noise.
•
Set the exposure mode to automatic.
Note
A high max shutter value can result in motion blur.
•
To slow down the shutter speed, set max shutter to the highest possible value.
Note
When you reduce the max gain, the image can become darker.
•
Set the max gain to a lower value.
•
If possible, open the aperture.
•
Reduce sharpness in the image, under Video > Image > Appearance.
Select exposure mode
To improve image quality for specific surveillance scenes, use exposure modes. Exposure modes lets you control aperture, shutter
speed, and gain. Go to Video > Image > Exposure and select between the following exposure modes:
•
For most use cases, select Automatic exposure.
•
For environments with certain artificial lighting, for example fluorescent lighting, select Flicker-free.
Select the same frequency as the power line frequency.
•
For environments with certain artificial light and bright light, for example outdoors with fluorescent lighting at night and
sun during daytime, select Flicker-reduced.
Select the same frequency as the power line frequency.
•
To lock the current exposure settings, select Hold current.
Maximize the details in an image
Important
If you maximize the details in an image, the bitrate will probably increase and you might get a reduced frame rate.
•
Go to Video > Stream > General and set the compression as low as possible.
.
7
Advertisement
Table of Contents
