Zoom Virtual Background Resolution. Firstly make sure that you have given camera permissions to Zoom and that no. If youre not sure about your camera aspect ratio use a background image with a minimum resolution of 1280 by 720 pixels.
It then uses green screen technology to replace your background with a different image or video. A Zoom Virtual Background image should have an aspect ratio of 169 and a minimum resolution of 1920 x 960 pixels. Click Video in the left-hand menu.
According to Zooms general guidelines images should have a minimum resolution of 1280x720 pixels but the higher the resolution the better.
Zoom Virtual Background is a free feature included on all Zoom Plans. In your desktop Zoom client click Settings the gear icon. We hope this feature gets added to the iOS version as well at some point down the line. Check if your webcam is working properly.