Axis P3925-LRE User Manual page 21

AXIS P3925-LRE Network Camera
The web interface
Installation
Capture mode
the capture mode, it can affect many other settings, such as view areas and privacy masks.
Mounting position
Power line frequency: To minimize image flicker, select the frequency your region uses. The American regions usually use 60 Hz.
The rest of the world mostly uses 50 Hz. If you're not sure of your region's power line frequency, check with the local authorities.
Rotate: Select the preferred image orientation.
Image correction
Important
We recommend you not to use multiple image correction features at the same time, since it can lead to performance issues.
Barrel distortion correction (BDC)
is a lens effect that makes the image appear curved and bent outwards. The condition is seen more clearly when the image is
zoomed out.
Crop : Use the slider to adjust the correction level. A lower level means that the image width is kept at the expense of
image height and resolution. A higher level means that image height and resolution are kept at the expense of image width.
Remove distortion
of image height and resolution. Bloat means that image height and resolution are kept at the expense of image width.
Image stabilization
stabilization in environments where the device is mounted in an exposed location and subject to vibrations due to, for example,
wind or passing traffic.
Focal length
of view, while a lower value leads to a lower magnification and a wider angle of view.
Stabilizer margin
stabilize. If the product is mounted in an environment with a lot of vibration, move the slider towards Max. As a result, a smaller
scene is captured. If the environment has less vibration, move the slider towards Min.
Straighten image
functionality is useful when it's not possible to mount the camera exactly level. Ideally, straighten the image during installation.
: Click to show a supporting grid in the image.
: Click to hide the grid.
: A capture mode is a preset configuration that defines how the camera captures images. When you change
: The orientation of the image can change depending on how you mount the camera.
: Turn on to get a straighter image if it suffers from barrel distortion. Barrel distortion
: Use the slider to adjust the correction level. Pucker means that the image width is kept at the expense
: Turn on to get a smoother and steadier image with less blur. We recommend that you use image
: Use the slider to adjust the focal length. A higher value leads to higher magnification and a narrower angle
: Use the slider to adjust the size of the stabilizer margin, which determines the level of vibration to
: Turn on and use the slider to straighten the image horizontally by rotating and cropping it digitally. The
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