bodytracking
nounUK /ˈbɒdiˌtrækɪŋ/
US /ˈbɑːdiˌtrækɪŋ/
Bodytracking is when a computer or gadget watches how your body moves.
The video game uses bodytracking to see when you jump and wave your arms.
RELATED WORDS
OTHER MEANINGS
2. Using cameras or sensors to record where a person or animal goes over time.
Scientists used bodytracking to follow the penguins across the ice.
3. A feature in video games that makes your on-screen character copy your real movements.
With bodytracking turned on, my character kicked when I kicked.
4. Watching your own health data, like steps or heart rate, to stay fit.
Her bodytracking app reminded her to walk more each day.