Guide

What is AI motion control? A simple explanation

Motion control is the technology behind most AI dance and trend videos. It takes the movement from one video and applies it to a different person, usually from a single photo.

How it works

The AI watches the source video and tracks the body: head, shoulders, arms, hands, legs and timing. It then generates a new video where the person from your photo makes exactly those movements, in a matching scene.

Motion control vs image to video

Image to video invents movement from a description, like “turns and smiles”. Motion control copies real movement from a real clip, so dances and gestures match the original beat for beat.

Motion control vs replace character

Motion control builds a new video around your photo. Replace Character keeps the original video, its place, camera and sound, and only swaps the person.

What it is good for

  • Dance trends.
  • Copying a friend’s funny move.
  • Starring a character in any clip.
  • Making your photo perform a routine you can’t do yourself.
Coming soon on iPhone

Related

FAQ

Questions

Can’t find it here? Email support@trendaura.app.

How long can the source clip be?

In TrendAura, 3 to 30 seconds.

Does it keep the music?

Yes, the original sound is kept.