time-lapse
Refers to a photography or video technique where frames are captured at a slower rate than playback, making slow processes appear fast. Often used in contexts like タイムラプス動画 (time-lapse video) or タイムラプス撮影 (time-lapse photography).
See also: 微速度撮影
I filmed a flower blooming using time-lapse.
This time-lapse video clearly shows the movement of the clouds.