Fisheye View - GeoVision GV-FE110 User Manual

3.2.2 Fisheye View

To enable the fisheye options, right-click the live view and select Geo Fisheye. Right-click
the image again and select Fisheye Option to see the following options.
Image Alignment: By default, the image should be properly aligned already. If not,
follow the steps below to align the image for each model:
GV-FE110 / FE111: Align the red circle with the outer edge of the camera image,
and then align it with the inner edge of the image frame to achieve optimal results.
GV-FE2301 / FE420 / FE421 / FE4301 / FE520 / FE521 / FER521: Align the red
circle with the edge of the camera image. You can eliminate the darker areas toward
the edge of the image by making the red circle smaller, but the field of view will be
slightly reduced.
Figure 3-6 When GV-FE2301 / FE420 / FE421/ FE4301 images are aligned, all four
edges will be cropped slightly.
26
Figure 3-5