Configuring fisheye settings

BLAZE processes images from fisheye cameras to allow monitoring without distortion.
Note: The Fisheye feature is only available on fisheye cameras.

To configure fisheye settings

  1. Click Settings > Devices.
  2. In the Device settings page, select the desired device from the list of devices.
  3. Click the Fisheye tab.
  4. Configure the detailed settings.
  5. After completing the settings, click Apply.

Fisheye dewarping settings

  • Toggle Fisheye dewarping to On to use the fisheye feature. The setting options will not be displayed if Fisheye dewarping is not activated.
  • In the image, zoom in or out and change the position left or right.
    • The image is displayed in a circular view by default. Scroll the mouse to zoom in to see a rectangular view dewarped according to the settings for the Mount, Image rotation, and RPL number options.
    • When you zoom in on the image, you’ll see a mini view next to it. Drag the view to the desired direction to rotate the image.


  • Mount: Select the installation position of the camera. The distorted image will be corrected and displayed according to the selected position.
    • Ceiling: Camera installed on the ceiling
    • Wall: Camera installed on the wall
    • Ground: Camera installed on the ground
  • Image rotation: Rotate the video to the desired orientation for monitoring. The video can be rotated vertically or horizontally, with a setting range of -180 to 180 degrees.
  • RPL number: Set the lens code required for dewarping. The lens codes currently supported by the camera are displayed by default.