Positioning a camera for movement

Frame the movement area

Position the device so the app can see the body area required by the activity. Try a slow movement to see whether hands or feet leave the frame.

Avoid backlighting

Light from in front is generally easier to work with than a bright window behind you. Avoid shining a strong light into your eyes; adjust curtains or device placement first.

Keep the frame simple

One person in the recognition area makes troubleshooting clearer. If feedback is unstable, adjust one factor at a time instead of treating it as the person's fault.

References

• Google Chrome — Camera and microphone permissions

Reviewed on 3 October 2026. These sources do not endorse or certify Siroby.