picturetracking
nounUK /ˈpɪktʃəˌtrækɪŋ/
US /ˈpɪktʃərˌtrækɪŋ/
Picture tracking is when a computer follows a picture as it moves.
The app uses picture tracking to keep the cartoon character on the screen.
OTHER MEANINGS
2. A feature in video editing that keeps a picture attached to a moving object.
With picture tracking, the logo stayed on the moving car.
3. The process of watching and recording how pictures change over time.
The scientist used picture tracking to study the growing plant.
4. A way to find and follow a specific image inside a video.
Picture tracking helped the robot spot the red ball.